OBD_II_коды_Powertrain (P) Codes (часть 3)

ПЛК, ЧПУ, одноплатные компьютеры и т.д. / ЭБУ, ECU, OBD-II / OBD-II
Alexsandrs
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30-10-2015, 14:11
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P1507 Idle Air Control Underspeed Error
P1508 Idle Control System Circuit Open
P1509 Idle Control System Circuit Shorted
P1510 Idle Signal Circuit Malfunction
P1511 Idle Switch (Electric Control Throttle) Circuit Malfunction
P1512 Intake Manifold Runner Control (Bank 1) Stuck Closed
P1513 Intake Manifold Runner Control (Bank 2) Stuck Closed
P1514 High Load Neutral/Drive Fault
P1515 Electric Current Circuit Malfunction
P1516 IMRC Input Error (Bank 1)
P1517 IMRC Input Error (Bank 2)
P1518 Intake Manifold Runner Control (Stuck Open)
P1519 Intake Manifold Runner Control (Stuck Closed)
P1520 Intake Manifold Runner Control Circuit Malfunction
P1521 Variable Intake Solenoid #1 Circuit Malfunction
P1522 Variable Intake Solenoid #2 Circuit Malfunction
P1523 IVC Solenoid Circuit Malfunction
P1524 Variable Intake Solenoid System
P1525 Air Bypass Valve System
P1526 Air Bypass System
P1527 Accelerate Warmup Solenoid Circuit Malfunction
P1528 Subsidiary Throttle Valve Solenoid Circuit Malfunction
P1529 SCAIR Solenoid Circuit Malfunction
P1530 A/C Clutch Circuit Malfunction
P1531 Invalid Test - Accelerator Pedal Movement
P1532 IMCC Circuit Malfunction, Bank B
P1533 AAI Circuit Malfunction
P1534 Inertia Switch Activated
P1535 Blower Fan Speed Circuit Range/Performance
P1536 Parking Brake Switch Circuit Failure
P1537 Intake Manifold Runner Control (Bank 1) Stuck Open
P1538 Intake Manifold Runner Control (Bank 2) Stuck Open
P1539 Power To A/C Clutch Circuit Overcurrent
P1540 Air Bypass Valve Circuit Malfunction
P1549 IMCC Circuit Malfunction, Bank B
P1550 PSPS Out Of Self Test Range
P1565 Speed Control Command Switch Out of Range High
P1566 Speed Control Command Switch Out of Range Low
P1567 Speed Control Output Circuit Continuity
P1568 Speed Control Unable to Hold Speed
P1571 Brake Switch Malfunction
P1572 Brake Pedal Switch Circuit Malfunction
P1573 Throttle Position Not Available
P1574 Throttle Position Sensor Disagreement btwn Sensors
P1575 Pedal Position Out of Self Test Range
P1576 Pedal Position Not Available
P1577 Pedal Position Sensor Disagreement btwn Sensors
P1578 ETC Power Less Than Demand
P1579 ETC In Power Limiting Mode
P1580 Electronic Throttle Monitor PCM Override
P1581 Electronic Throttle Monitor Malfunction
P1582 Electronic Throttle Monitor Data Available
P1583 Electronic Throttle Monitor Cruise Disable
P1584 TCU Detected IPE Circuit Malfunction
P1585 Throttle Control Unit Malfunction
P1586 Throttle Control Unit Throttle Position Malfunction
P1587 Throttle Control Unit Modulated Command Malfunction
P1588 Throttle Control Unit Detected Loss of Return Spring
P1589 TCU Unable To Control Desired Throttle Angle

P1600-P1699 – Computer Output Circuit
Code Description
P1600 Loss of KAM Power; Open Circuit
P1601 ECM/TCM Serial Communication Error
P1602 Immobilizer/ECM Communication Error
P1603 EEPROM Malfunction
P1604 Code Word Unregestered
P1605 Keep Alive Memory Test Failure
P1606 ECM Control Relay O/P Circuit Malfunction
P1607 MIL O/P Circuit Malfunction
P1608 Internal ECM Malfunction
P1609 Diagnostic Lamp Driver Fault
P1610 SBDS Interactive Codes
P1611 SBDS Interactive Codes
P1612 SBDS Interactive Codes
P1613 SBDS Interactive Codes
P1614 SBDS Interactive Codes
P1615 SBDS Interactive Codes
P1616 SBDS Interactive Codes
P1617 SBDS Interactive Codes
P1618 SBDS Interactive Codes
P1619 SBDS Interactive Codes
P1620 SBDS Interactive Codes
P1621 Control Module Long Term Memory Performance/ Immobilizer Code Words Do Not Match
P1622 Immobilizer ID Does Not Match
P1623 Immobilizer Code Word/ID Number Write Failure
P1624 Anti Theft System
P1625 B+ Supply To VCRM Fan Circuit Malfunction
P1626 Theft Deterrent Fuel Enable Signal Not Received/ B+ Supply To VCRM A/C Circuit Malfunction
P1627 Module Supply Voltage Out Of Range
P1628 Module Ignition Supply Input Malfunction
P1629 Internal Voltage Regulator Malfunction
P1630 Internal Vref Malfunction
P1631 Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold)
P1632 Smart Alternator Faults Sensor/Circuit Malfunction
P1633 KAM Voltage Too Low
P1634 Data Output Link Circuit Failure
P1635 Tire / Axle Ratio Out of Acceptable Range
P1636 Inductive Signature Chip Communication Error
P1637 Can Link ECM/ABSCM Circuit / Network Malfunction
P1638 Can Link ECM/INSTM Circuit / Network Malfunction
P1639 Vehicle ID Block Corrupted or Not Programmed
P1640 Powertrain DTCs Available in Another Module
P1641 Fuel Pump Primary Circuit Failure
P1642 Fuel Pump Monitor Circuit High Input
P1643 Fuel Pump Monitor Circuit Low Input
P1644 Fuel Pump Speed Control Circuit Malfunction
P1645 Fuel Pump Resistor Switch Circuit Malfunction
P1650 PSP Switch Out of Self Test Range
P1651 PSP Switch Input Malfunction
P1652 IAC Monitor Disabled by PSP Switch Failed On
P1653 Power Steering Output Circuit Malfunction
P1654 Recirculation Override Circuit Malfunction
P1655 Starter Disable Circuit Malfunction
P1660 Output Circuit Check Signal High
P1661 Output Circuit Check Signal Low
P1662 IDM_EN Circuit Failure
P1663 Fuel Demand Command Signal Circuit Malfunction

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P1667 CI Circuit Malfunction
P1668 PCM - IDM Communications Error
P1670 Electronic Feedback Signal Not Detected
P1680 Metering Oil Pump Malfunction
P1681 Metering Oil Pump Malfunction
P1682 Metering Oil Pump Malfunction
P1683 Metering Oil Pump Temperature Sensor Circuit Malfunction
P1684 Metering Oil Pump Position Sensor Circuit Malfunction
P1685 Metering Oil Pump Stepping Motor Circuit Malfunction
P1686 Metering Oil Pump Stepping Motor Circuit Malfunction
P1687 Metering Oil Pump Stepping Motor Circuit Malfunction
P1688 Metering Oil Pump Stepping Motor Circuit Malfunction
P1689 Oil Pressure Control Solenoid Circuit Malfunction
P1690 Wastegate Solenoid Circuit Malfunction
P1691 Turbo Pressure Control Solenoid Circuit Malfunction
P1692 Turbo Control Solenoid Circuit Malfunction
P1693 Turbo Charge Control Circuit Malfunction
P1694 Turbo Charge Relief Circuit Malfunction

P1700-P1799 – Transmission
Code Description
P1700 Transmission Indeterminate Failure (Failed to Neutral)
P1701 Reverse Engagement Error
P1702 TRS Circuit Intermittent Malfunction
P1703 Brake Switch Out Of Self Test Range
P1704 Digital TRS Failed to Transition States in KOEO / KOER
P1705 Not in P or N During KOEO / KOER
P1706 High Vehicle Speed Observed in Park
P1707 Transfer Case Neutral Indicator Hard Fault Present
P1708 Clutch Switch Circuit Malfunction
P1709 PNP Switch Out Of Self Test Range
P1711 TFT Sensor Out Of Self Test Range
P1712 Trans Torque Reduction Request Signal Malfunction
P1713 TFT Sensor In Range Failure Low Value
P1714 SSA Inductive Signature Malfunction
P1715 SSB Inductive Signature Malfunction
P1716 SSC Inductive Signature Malfunction
P1717 SSD Inductive Signature Malfunction
P1718 TFT Sensor In Range Failure High
P1720 Vehicle Speed (Meter) Circuit Malfunction
P1721 Gear 1 Incorrect Ratio
P1722 Gear 2 Incorrect Ratio
P1723 Gear 3 incorrect Ratio
P1724 Gear 4 Incorrect Ratio
P1725 Insufficient Engine Speed Increase During Self Test
P1726 Insufficient Engine Speed Decrease During Self Test
P1727 Coast Clutch Solenoid Inductive Signature Malfunction
P1728 Transmission Slip Error
P1729 4x4 Low Switch Error
P1730 Gear Control Malfunction 2,3,5
P1731 1-2 Shift Malfunction
P1732 2-3 Shift Malfunction
P1733 3-4 Shift Malfunction
P1734 Gear Control Malfunction
P1735 First Gear Switch Circuit Malfunction
P1736 Second Gear Switch Circuit Malfunction
P1737 Lockup Solenoid System
P1738 Shift Time Error
P1739 Slip Solenoid System
P1740 Torque Converter Clutch Inductive Signature Malfunction
P1741 Torque Converter Clutch Control Error
P1742 Torque Converter Clutch Solenoid Failed On
P1743 Torque Converter Clutch Solenoid Failied On
P1744 Torque Converter Clutch System Performance
P1745 Line Pressure Solenoid System
P1746 Pressure Control Solenoid "A" Open Circuit
P1747 Pressure Control Solenoid "A" Short Circuit
P1748 EPC Malfunction
P1749 Pressure Control Solenoid Failed Low
P1751 Shift Solenoid A Performance
P1754 Coast Clutch Solenoid Circuit Malfunction
P1755 Intermediate Speed Sensor (ISS) Malfunction
P1756 Shift Solenoid B Performance
P1760 Pressure Control Solenoid "A" Short Circuit
P1761 Shift Solenoid C Performance
P1762 Overdrive Band Failed Off
P1765 Timing Solenoid Circuit Malfunction
P1767 Torque Converter Clutch Circuit Malfunction
P1768 Performance / Normal / Winter Mode Input Malfunction
P1769 AG4 Transmission Torque Modulation Fault
P1770 Clutch Solenoid Circuit Malfunction
P1775 Transmission System MIL Fault
P1776 Ignition Retard Request Duration Fault
P1777 Ignition Retard Request Circuit Fault
P1778 Transmission Reverse I/P Circuit Malfunction
P1779 TCIL Circuit Malfunction
P1780 Trans Control Switch (O/D Cancel) Out of Self Test Range
P1781 4X4 Switch Out of Self Test Range
P1782 P/ES Circuit Out Of Self Test Range
P1783 Transmission Overtemperature Condition
P1784 Transmission Mechanical Failure - First And Reverse
P1785 Transmission Mechanical Failure - First And Second
P1786 3-2 Downshift Error
P1787 2-1 Downshift Error
P1788 Pressure Control Solenoid "B" Open Circuit
P1789 Pressure Control Solenoid "B" Short Circuit
P1790 TP (Mechanical) Circuit Malfunction
P1791 TP (Electric) Circuit Malfunction
P1792 Barometer Pressure Circuit Malfunction
P1793 Intake Air Volume Circuit Malfunction
P1794 Battery Voltage Circuit Malfunction
P1795 Idle Switch Circuit Malfunction
P1796 Kick Down Switch Circuit Malfunction
P1797 Neutral Switch Circuit Malfunction
P1798 Coolant Temperature Circuit Malfunction
P1799 Hold Switch Circuit Malfunction

P1800-P1899 – Transmission
Code Description
P1800 Transmission Clutch Interlock Safety Switch Circuit Failure
P1801 Transmission Clutch Interlock Safety Switch Open Circuit
P1802 Transmission Clutch Interlock Safety Switch Short Circuit To Battery
P1803 Transmission Clutch Interlock Safety Switch Short Circuit To Ground
P1804 Transmission 4-Wheel Drive High Indicator Circuit Failure
P1805 Transmission 4-Wheel Drive High Indicator Open Circuit
P1806 Transmission 4-Wheel Drive High Indicator Short Circuit To Battery
P1807 Transmission 4-Wheel Drive High Indicator Short Circuit To Ground
P1808 Transmission 4-Wheel Drive Low Indicator Circuit Failure
P1809 Transmission 4-Wheel Drive Low Indicator Open Circuit
P1810 TFP Valve Position Switch Circuit/ Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
P1811 Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground
P1812 Transmission 4-Wheel Drive Mode Select Circuit Failure
P1813 Transmission 4-Wheel Drive Mode Select Open Circuit
P1814 Transmission 4-Wheel Drive Mode Select Short Circuit To Battery
P1815 Transmission 4-Wheel Drive Mode Select Short Circuit To Ground
P1816 Transmission Neutral Safety Switch Circuit Failure
P1817 Transmission Neutral Safety Switch Open Circuit
P1818 Transmission Neutral Safety Switch Short Circuit To Battery
P1819 Transmission Neutral Safety Switch Short Circuit To Ground
P1820 Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure
P1821 Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit
P1822 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery
P1823 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground
P1824 Transmission 4-Wheel Drive Clutch Relay Circuit Failure
P1825 Transmission 4-Wheel Drive Clutch Relay Open Circuit
P1826 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery
P1827 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground
P1828 Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure
P1829 Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit
P1830 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery
P1831 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground
P1832 Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure
P1833 Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit
P1834 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery
P1835 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground
P1836 Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure
P1837 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure
P1838 Transmission Transfer Case Shift Motor Circuit Failure
P1839 Transmission Transfer Case Shift Motor Open Circuit
P1840 Transmission Transfer Case Shift Motor Short Circuit To Battery
P1841 Transmission Transfer Case Shift Motor Short Circuit To Ground
P1842 Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure
P1843 Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit
P1844 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery
P1845 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground
P1846 Transmission Transfer Case Contact Plate 'A' Circuit Failure
P1847 Transmission Transfer Case Contact Plate 'A' Open Circuit
P1848 Transmission Transfer Case Contact Plate 'A' Short Circuit To Battery
P1849 Transmission Transfer Case Contact Plate 'A' Short Circuit To Ground
P1850 Transmission Transfer Case Contact Plate 'B' Circuit Failure
P1851 Transmission Transfer Case Contact Plate 'B' Open Circuit
P1852 Transmission Transfer Case Contact Plate 'B' Short Circuit To Battery
P1853 Transmission Transfer Case Contact Plate 'B' Short Circuit To Ground
P1854 Transmission Transfer Case Contact Plate 'C' Circuit Failure
P1855 Transmission Transfer Case Contact Plate 'C' Open Circuit
P1856 Transmission Transfer Case Contact Plate 'C' Short Circuit To Battery
P1857 Transmission Transfer Case Contact Plate 'C' Short Circuit To Ground
P1858 Transmission Transfer Case Contact Plate 'D' Circuit Failure
P1859 Transmission Transfer Case Contact Plate 'D' Open Circuit
P1860 TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate 'D' Short Circuit To Battery
P1861 Transmission Transfer Case Contact Plate 'D' Short Circuit To Ground
P1862 Transmission Transfer Case Contact Plate Power Circuit Failure
P1863 Transmission Transfer Case Contact Plate Power Open Circuit
P1864 Transmission Transfer Case Contact Plate Power Short To Battery
P1865 Transmission Transfer Case Contact Plate Power Short To Ground
P1866 Transmission Transfer Case System Concern - Servicing Required
P1867 Transmission Transfer Case Contact Plate General Circuit Failure
P1868 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure
P1869 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery
P1870 Transmission Component Slipping/ Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure
P1871 Transmission Mechanical Transfer Case 4x4 Switch Circuit Short To Battery
P1872 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure
P1873 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery
P1874 Transmission Automatic Hall Effect Sensor Power Circuit Failure
P1875 Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery / 4WD Low Switch Circuit Electrical
P1876 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure
P1877 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery
P1878 Transmission Transfer Case Disengaged Solenoid Circuit Failure
P1879 Transmission Transfer Case Disengaged Solenoid Open Circuit
P1880 Transmission Transfer Case Disengaged Solenoid Short to Battery
P1881 Engine Coolant Level Switch Circuit Failure, GEM
P1882 Engine Coolant Level Switch Circuit Short to Ground
P1883 Engine Coolant Level Switch Circuit Failure, GEM
P1884 Engine Coolant Level Lamp Circuit Short to Ground
P1885 Transmission Transfer Case Disengaged Solenoid Short to Ground
P1886 4X4 Initialization Failure
P1890 Transmission 4WD Mode Select Return Input Circuit Failure
P1891 Transmission Transfer Case Contact Plate Ground Return Open Circuit

P1900-P1999 – Transmission
Code Description
P1900 OSS Circuit Intermittent Malfunction
P1901 TSS Circuit Intermittent Malfunction
P1902 Pressure Control Solenoid "B" Intermittent Short
P1903 Pressure Control Solenoid "C" Short Circuit
P1904 Pressure Control Solenoid "C" Open Circuit

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P1905 Pressure Control Solenoid "C" Intermittent Short
P1906 Kickdown Pull Relay Open or Short Circuit to Ground
P1907 Kickdown Hold Relay Open or Short Circuit to Ground
P1908 Transmission Pressure Circuit Solenoid Open or Short to Ground
P1909 Trans Temp Sensor Circuit Open or Shorted to Pwr or Gnd
P1910 VFS A Pressure Output Failed Low
P1911 VFS B Pressure Output Failed Low
P1912 VFS C Pressure Output Failed Low
P1913 Pressure Switch A Circuit Malfunction
P1914 Manually Shifted Automatic (MSA) Sw Circuit Malf
P1915 Reverse Switch Circuit Malfunction
P1916 High Clutch Drum Speed Sensor Malfunction
P1917 High Clutch Drum Speed Sensor Intermittent
P1918 Transmission Range Display Circuit Malfunction

SAE Controlled DTC's

P2000-P2099 – Fuel and Air Metering and Auxiliary Emission Controls
Code Description
P2000 NOx Trap Efficiency Below Threshold (Bank 1)
P2001 NOx Trap Efficiency Below Threshold (Bank 2)
P2002 Particulate Trap Efficiency Below Threshold (Bank 1)
P2003 Particulate Trap Efficiency Below Threshold (Bank 2)
P2004 Intake Manifold Runner Control Stuck Open (Bank 1)
P2005 Intake Manifold Runner Control Stuck Open (Bank 2)
P2006 Intake Manifold Runner Control Stuck Closed (Bank 1)
P2007 Intake Manifold Runner Control Stuck Closed (Bank 2)
P2008 Intake Manifold Runner Control Circuit/Open (Bank 1)
P2009 Intake Manifold Runner Control Circuit Low (Bank 1)
P2010 Intake Manifold Runner Control Circuit High (Bank 1)
P2011 Intake Manifold Runner Control Circuit/Open (Bank 2)
P2012 Intake Manifold Runner Control Circuit Low (Bank 2)
P2013 Intake Manifold Runner Control Circuit High (Bank 2)
P2014 Intake Manifold Runner Position Sensor/Switch Circuit (Bank 1)
P2015 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 1)
P2016 Intake Manifold Runner Position Sensor/Switch Circuit Low (Bank 1)
P2017 Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 1)
P2018 Intake Manifold Runner Position Sensor/Switch Circuit Intermittent (Bank 1)
P2019 Intake Manifold Runner Position Sensor/Switch Circuit (Bank 2)
P2020 Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 2)
P2021 Intake Manifold Runner Position Sensor/Switch Circuit Low (Bank 2)
P2022 Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 2)
P2023 Intake Manifold Runner Position Sensor/Switch Circuit Intermittent (Bank 2)
P2024 Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit
P2025 Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Performance
P2026 Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit Low Voltage
P2027 Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit High Voltage
P2028 Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit Intermittent
P2029 Fuel Fired Heater Disabled
P2030 Fuel Fired Heater Performance
P2031 Exhaust Gas Temperature Sensor Circuit (Bank 1 Sensor 2)
P2032 Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 2)
P2033 Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 2)
P2034 Exhaust Gas Temperature Sensor Circuit (Bank 2 Sensor 2)
P2035 Exhaust Gas Temperature Sensor Circuit Low (Bank 2 Sensor 2)
P2036 Exhaust Gas Temperature Sensor Circuit High (Bank 2 Sensor 2)
P2037 Reductant Injection Air Pressure Sensor Circuit
P2038 Reductant Injection Air Pressure Sensor Circuit Range/Performance
P2039 Reductant Injection Air Pressure Sensor Circuit Low Input
P2040 Reductant Injection Air Pressure Sensor Circuit High Input
P2041 Reductant Injection Air Pressure Sensor Circuit Intermittent
P2042 Reductant Temperature Air Pressure Sensor Circuit
P2043 Reductant Temperarure Air Pressure Sensor Circuit Range/Performance
P2044 Reductant Temperature Air Pressure Sensor Circuit Low Input
P2045 Reductant Temperature Air Pressure Sensor Circuit High Input
P2046 Reductant Temperature Air Pressure Sensor Circuit Intermittent
P2047 Reductant Injector Circuit/Open (Bank 1 Unit 1)
P2048 Reductant Injector Circuit Low (Bank 1 Unit 1)
P2049 Reductant Injector Circuit High (Bank 1 Unit 1)
P2050 Reductant Injector Circuit/Open (Bank 2 Unit 1)
P2051 Reductant Injector Circuit Low (Bank 2 Unit 1)
P2052 Reductant Injector Circuit High (Bank 2 Unit 1)
P2053 Reductant Injector Circuit/Open (Bank 1 Unit 2)
P2054 Reductant Injector Circuit Low (Bank 1 Unit 2)
P2055 Reductant Injector Circuit High (Bank 1 Unit 2)
P2056 Reductant Injector Circuit/Open (Bank 2 Unit 2)
P2057 Reductant Injector Circuit Low (Bank 2 Unit 2)
P2058 Reductant Injector Circuit High (Bank 2 Unit 2)
P2059 Reductant Injection Air Pump Control Circuit/Open
P2060 Reductant Injection Air Pump Control Circuit Low
P2061 Reductant Injection Air Pump Control Circuit High
P2062 Reductant Supply Control Circuit/Open
P2063 Reductant Supply Control Circuit Low
P2064 Reductant Supply Control Circuit High
P2065 Fuel Level Sensor B Circuit
P2066 Fuel Level Sensor B Performance
P2067 Fuel Level Sensor B Circuit Low
P2068 Fuel Level Sensor B Circuit High
P2069 Fuel Level Sensor B Circuit Intermittent
P2070 Intake Manifold Tuning (IMT) Valve Stuck Open
P2071 Intake Manifold Tuning (IMT) Valve Stuck Closed
P2075 Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit
P2076 Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Range/Performance
P2077 Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low
P2078 Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit High
P2079 Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Intermittent
P2080 Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 1)
P2081 Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 Sensor 1)
P2082 Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 2 Sensor 1)
P2083 Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 Sensor 1)
P2084 Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 2)
P2085 Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 Sensor 2)
P2086 Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 2 Sensor 2)
P2087 Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 Sensor 2)
P2088 A Camshaft Position Actuator Control Circuit Low (Bank 1)
P2089 A Camshaft Position Actuator Control Circuit High (Bank 1)
P2090 B Camshaft Position Actuator Control Circuit Low (Bank 1)
P2091 B Camshaft Position Actuator Control Circuit High (Bank 1)
P2092 A Camshaft Position Actuator Control Circuit Low (Bank 2)
P2093 A Camshaft Position Actuator Control Circuit High (Bank 2)
P2094 B Camshaft Position Actuator Control Circuit Low (Bank 2)
P2095 B Camshaft Position Actuator Control Circuit High (Bank 2)
P2096 Post Catalyst Fuel Trim System Too Lean (Bank 1)
P2097 Post Catalyst Fuel Trim System Too Rich (Bank 1)
P2098 Post Catalyst Fuel Trim System Too Lean (Bank 2)
P2099 Post Catalyst Fuel Trim System Too Rich (Bank 2)

P2100-P2199 – Fuel and Air Metering and Auxiliary Emission Controls
Code Description
P2100 Throttle Actuator Control Motor Circuit/Open
P2101 Throttle Actuator Control Motor Circuit Range/Performance
P2102 Throttle Actuator Control Motor Circuit Low
P2103 Throttle Actuator Control Motor Circuit High
P2104 Throttle Actuator Control System - Forced Idle
P2105 Throttle Actuator Control System - Forced Engine Shutdown
P2106 Throttle Actuator Control System - Forced Limited Power
P2107 Throttle Actuator Control Module Processor
P2108 Throttle Actuator Control Module Performance
P2109 Throttle/Pedal Position Sensor A Minimum Stop Performance
P2110 Throttle Actuator Control System - Forced Limited RPM
P2111 Throttle Actuator Control System - Stuck Open
P2112 Throttle Actuator Control System - Stuck Closed
P2113 Throttle/Pedal Position Sensor B Minimum Stop Performance
P2114 Throttle/Pedal Position Sensor C Minimum Stop Performance
P2115 Throttle/Pedal Position Sensor D Minimum Stop Performance
P2116 Throttle/Pedal Position Sensor E Minimum Stop Performance
P2117 Throttle/Pedal Position Sensor F Minimum Stop Performance
P2118 Throttle Actuator Control Motor Current Range/Performance
P2119 Throttle Actuator Control Throttle Body Range/Performance
P2120 Throttle/Pedal Position Sensor/Switch D Circuit
P2121 Throttle/Pedal Position Sensor/Switch D Circuit Range/Performance
P2122 Throttle/Pedal Position Sensor/Switch D Circuit Low Input
P2123 Throttle/Pedal Position Sensor/Switch D Circuit High Input
P2124 Throttle/Pedal Position Sensor/Switch D Circuit Intermittent
P2125 Throttle/Pedal Position Sensor/Switch E Circuit
P2126 Throttle/Pedal Position Sensor/Switch E Circuit Range/Performance
P2127 Throttle/Pedal Position Sensor/Switch E Circuit Low Input
P2128 Throttle/Pedal Position Sensor/Switch E Circuit High Input
P2129 Throttle/Pedal Position Sensor/Switch E Circuit Intermittent
P2130 Throttle/Pedal Position Sensor/Switch F Circuit
P2131 Throttle/Pedal Position Sensor/Switch F Circuit Range/Performance
P2132 Throttle/Pedal Position Sensor/Switch F Circuit Low Input
P2133 Throttle/Pedal Position Sensor/Switch F Circuit High Input
P2134 Throttle/Pedal Position Sensor/Switch F Circuit Intermittent
P2135 Throttle/Pedal Position Sensor/Switch “A” /"B" Voltage Correlation
P2136 Throttle/Pedal Position Sensor/Switch “A” /"C" Voltage Correlation
P2137 Throttle/Pedal Position Sensor/Switch “B” /"C" Voltage Correlation
P2138 Throttle/Pedal Position Sensor/Switch “D” /"E" Voltage Correlation
P2139 Throttle/Pedal Position Sensor/Switch “D” /"F" Voltage Correlation
P2140 Throttle/Pedal Position Sensor/Switch “E” /"F" Voltage Correlation
P2141 Exhaust Gas Recirculation Throttle Control Circuit Low
P2142 Exhaust Gas Recirculation Throttle Control Circuit High
P2143 Exhaust Gas Recirculation Vent Control Circuit/Open
P2144 Exhaust Gas Recirculation Vent Control Circuit Low
P2145 Exhaust Gas Recirculation Vent Control Circuit High
P2146 Fuel Injector Group “A” Supply Voltage Circuit/Open
P2147 Fuel Injector Group “A” Supply Voltage Circuit Low
P2148 Fuel Injector Group “A” Supply Voltage Circuit High
P2149 Fuel Injector Group “B” Supply Voltage Circuit/Open
P2150 Fuel Injector Group “B” Supply Voltage Circuit Low
P2151 Fuel Injector Group “B” Supply Voltage Circuit High
P2152 Fuel Injector Group “C” Supply Voltage Circuit/Open
P2153 Fuel Injector Group “C” Supply Voltage Circuit Low
P2154 Fuel Injector Group “C” Supply Voltage Circuit High
P2155 Fuel Injector Group “D” Supply Voltage Circuit/Open
P2156 Fuel Injector Group “D” Supply Voltage Circuit Low
P2157 Fuel Injector Group “D” Supply Voltage Circuit High
P2158 Vehicle Speed Sensor “B”
P2159 Vehicle Speed Sensor “B” Range/Performance
P2160 Vehicle Speed Sensor “B” Circuit Low
P2161 Vehicle Speed Sensor “B” Circuit Intermittent/Erratic
P2162 Vehicle Speed Sensor “A” / “B” Correlation
P2163 Throttle/Pedal Position Sensor “A” Maximum Stop Performance
P2164 Throttle/Pedal Position Sensor “B” Maximum Stop Performance
P2165 Throttle/Pedal Position Sensor “C” Maximum Stop Performance
P2166 Throttle/Pedal Position Sensor “D” Maximum Stop Performance
P2167 Throttle/Pedal Position Sensor “E” Maximum Stop Performance
P2168 Throttle/Pedal Position Sensor “F” Maximum Stop Performance
P2169 Exhaust Pressure Regulator Vent Solenoid Control Circuit/Open
P2170 Exhaust Pressure Regulator Vent Solenoid Control Circuit Low
P2171 Exhaust Pressure Regulator Vent Solenoid Control Circuit High
P2172 Throttle Actuator Control System – Sudden High Airflow Detected
P2173 Throttle Actuator Control System – High Airflow Detected
P2174 Throttle Actuator Control System – Sudden Low Airflow Detected
P2175 Throttle Actuator Control System – Low Airflow Detected
P2176 Throttle Actuator Control System – Idle Position Not Learned
P2177 System Too Lean Off Idle (Bank 1)
P2178 System Too Rich Off Idle (Bank 1)
P2179 System Too Lean Off Idle (Bank 2)
P2180 System Too Rich Off Idle (Bank 2)
P2181 Cooling System Performance
P2182 Engine Coolant Temperature Sensor 2 Circuit
P2183 Engine Coolant Temperature Sensor 2 Circuit Range/Performance
P2184 Engine Coolant Temperature Sensor 2 Circuit Low
P2185 Engine Coolant Temperature Sensor 2 Circuit High
P2186 Engine Coolant Temperature Sensor 2 Circuit Intermittent/Erratic
P2187 System Too Lean at Idle (Bank 1)
P2188 System Too Rich at Idle (Bank 1)
P2189 System Too Lean at Idle (Bank 2)
P2190 System Too Rich at Idle (Bank 2)
P2191 System Too Lean at Higher Load (Bank 1)
P2192 System Too Rich at Higher Load (Bank 1)
P2193 System Too Lean at Higher Load (Bank 2)
P2194 System Too Rich at Higher Load (Bank 2)
P2195 O2 Sensor Signal Stuck Lean (Bank 1 Sensor 1)
P2196 O2 Sensor Signal Stuck Rich (Bank 1 Sensor 1)
P2197 O2 Sensor Signal Stuck Lean (Bank 2 Sensor 1)
P2198 O2 Sensor Signal Stuck Rich (Bank 2 Sensor 1)
P2199 Intake Air Temperature Sensor 1 / 2 Correlation

P2200-P2299 – Fuel and Air Metering and Auxiliary Emission Controls
Code Description
P2200 NOx Sensor Circuit (Bank 1)
P2201 NOx Sensor Circuit Range/Performance (Bank 1)
P2202 NOx Sensor Circuit Low Input (Bank 1)
P2203 NOx Sensor Circuit High Input (Bank 1)
P2204 NOx Sensor Circuit Intermittent Input (Bank 1)
P2205 NOx Sensor Heater Control Circuit/Open (Bank 1)
P2206 NOx Sensor Heater Control Circuit Low (Bank 1)
P2207 NOx Sensor Heater Control Circuit High (Bank 1)
P2208 NOx Sensor Heater Sense Circuit (Bank 1)
P2209 NOx Sensor Heater Sense Circuit Range/Performance (Bank 1)
P2210 NOx Sensor Heater Sense Circuit Low Input (Bank 1)
P2211 NOx Sensor Heater Sense Circuit High Input (Bank 1)
P2212 NOx Sensor Heater Sense Circuit Intermittent (Bank 1)
P2213 NOx Sensor Circuit (Bank 2)
P2214 NOx Sensor Circuit Range/Performance (Bank 2)
P2215 NOx Sensor Circuit Low Input (Bank 2)
P2216 NOx Sensor Circuit High Input (Bank 2)
P2217 NOx Sensor Circuit Intermittent Input (Bank 2)
P2218 NOx Sensor Heater Control Circuit/Open (Bank 2)
P2219 NOx Sensor Heater Control Circuit Low (Bank 2)
P2220 NOx Sensor Heater Control Circuit High (Bank 2)
P2221 NOx Sensor Heater Sense Circuit (Bank 2)
P2222 NOx Sensor Heater Sense Circuit Range/Performance (Bank 2)
P2223 NOx Sensor Heater Sense Circuit Low Input (Bank 2)
P2224 NOx Sensor Heater Sense Circuit High Input (Bank 2)
P2225 NOx Sensor Heater Sense Circuit Intermittent (Bank 2)
P2226 Barometric Pressure Circuit
P2227 Barometric Pressure Circuit Range/Performance
P2228 Barometric Pressure Circuit Low
P2229 Barometric Pressure Circuit High
P2230 Barometric Pressure Circuit Intermittent
P2231 O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 1)

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P2232 O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 2)
P2233 O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 1 Sensor 3)
P2234 O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 1)
P2235 O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 2)
P2236 O2 Sensor Signal Circuit Shorted to Heater Circuit (Bank 2 Sensor 3)
P2237 O2 Sensor Positive Current Circuit/Open (Bank 1 Sensor 1)
P2238 O2 Sensor Positive Current Circuit Low (Bank 1 Sensor 1)
P2239 O2 Sensor Positive Current Circuit High (Bank 1 Sensor 1)
P2240 O2 Sensor Positive Current Circuit/Open (Bank 2 Sensor 1)
P2241 O2 Sensor Positive Current Circuit Low (Bank 2 Sensor 1)
P2242 O2 Sensor Positive Current Circuit High (Bank 2 Sensor 1)
P2243 O2 Sensor Reference Voltage Circuit/Open (Bank 1 Sensor 1)
P2244 O2 Sensor Reference Voltage Performance (Bank 1 Sensor 1)
P2245 O2 Sensor Reference Voltage Circuit Low (Bank 1 Sensor 1)
P2246 O2 Sensor Reference Voltage Circuit High (Bank 1 Sensor 1)
P2247 O2 Sensor Reference Voltage Circuit/Open (Bank 2 Sensor 1)
P2248 O2 Sensor Reference Voltage Performance (Bank 2 Sensor 1)
P2249 O2 Sensor Reference Voltage Circuit Low (Bank 2 Sensor 1)
P2250 O2 Sensor Reference Voltage Circuit High (Bank 2 Sensor 1)
P2251 O2 Sensor Negative Current Control Circuit/Open (Bank 1 Sensor 1)
P2252 O2 Sensor Negative Current Control Circuit Low (Bank 1 Sensor 1)
P2253 O2 Sensor Negative Current Control Circuit High (Bank 1 Sensor 1)
P2254 O2 Sensor Negative Current Control Circuit/Open (Bank 2 Sensor 1)
P2255 O2 Sensor Negative Current Control Circuit Low (Bank 2 Sensor 1)
P2256 O2 Sensor Negative Current Control Circuit High (Bank 2 Sensor 1)
P2257 Secondary Air Injection System Control “A” Circuit Low
P2258 Secondary Air Injection System Control “A” Circuit High
P2259 Secondary Air Injection System Control “B” Circuit Low
P2260 Secondary Air Injection System Control “B” Circuit High
P2261 Turbo/Super Charger Bypass Valve - Mechanical
P2262 Turbo Boost Pressure Not Detected - Mechanical
P2263 Turbo/Super Charger Boost System Performance
P2264 Water in Fuel Sensor Circuit
P2265 Water in Fuel Sensor Circuit Range/Performance
P2266 Water in Fuel Sensor Circuit Low
P2267 Water in Fuel Sensor Circuit High
P2268 Water in Fuel Sensor Circuit Intermittent
P2269 Water in Fuel Condition
P2270 O2 Sensor Signal Stuck Lean (Bank 1 Sensor 2)
P2271 O2 Sensor Signal Stuck Rich (Bank 1 Sensor 2)
P2272 O2 Sensor Signal Stuck Lean (Bank 2 Sensor 2)
P2273 O2 Sensor Signal Stuck Rich (Bank 2 Sensor 2)
P2274 O2 Sensor Signal Stuck Lean (Bank 1 Sensor 3)
P2275 O2 Sensor Signal Stuck Rich (Bank 1 Sensor 3)
P2276 O2 Sensor Signal Stuck Lean (Bank 2 Sensor 3)
P2277 O2 Sensor Signal Stuck Rich (Bank 2 Sensor 3)
P2278 O2 Sensor Signals Swapped Bank 1 Sensor 3 / Bank 2 Sensor 3
P2279 Intake Air System Leak
P2280 Air Flow Restriction / Air Leak Between Air Filter and MAF
P2281 Air Leak Between MAF and Throttle Body
P2282 Air Leak Between Throttle Body and Intake Valves
P2283 Injector Control Pressure Sensor Circuit
P2284 Injector Control Pressure Sensor Circuit Range/Performance
P2285 Injector Control Pressure Sensor Circuit Low
P2286 Injector Control Pressure Sensor Circuit High
P2287 Injector Control Pressure Sensor Circuit Intermittent
P2288 Injector Control Pressure Too High
P2289 Injector Control Pressure Too High – Engine Off
P2290 Injector Control Pressure Too Low
P2291 Injector Control Pressure Too Low – Engine Cranking
P2292 Injector Control Pressure Erratic
P2293 Fuel Pressure Regulator 2 Performance
P2294 Fuel Pressure Regulator 2 Control Circuit
P2295 Fuel Pressure Regulator 2 Control Circuit Low
P2296 Fuel Pressure Regulator 2 Control Circuit High
P2297 O2 Sensor Out of Range During Deceleration (Bank 1 Sensor 1)
P2298 O2 Sensor Out of Range During Deceleration (Bank 2 Sensor 1)
P2299 Brake Pedal Position / Accelerator Pedal Position Incompatible

P2300-P2399 – Ignition System or Misfire
Code Description
P2300 Ignition Coil “A” Primary Control Circuit Low
P2301 Ignition Coil “A” Primary Control Circuit High
P2302 Ignition Coil “A” Secondary Circuit
P2303 Ignition Coil “B” Primary Control Circuit Low
P2304 Ignition Coil “B” Primary Control Circuit High
P2305 Ignition Coil “B” Secondary Circuit
P2306 Ignition Coil “C” Primary Control Circuit Low
P2307 Ignition Coil “C” Primary Control Circuit High
P2308 Ignition Coil “C” Secondary Circuit
P2309 Ignition Coil “D” Primary Control Circuit Low
P2310 Ignition Coil “D” Primary Control Circuit High
P2311 Ignition Coil “D” Secondary Circuit
P2312 Ignition Coil “E” Primary Control Circuit Low
P2313 Ignition Coil “E” Primary Control Circuit High
P2314 Ignition Coil “E” Secondary Circuit
P2315 Ignition Coil “F” Primary Control Circuit Low
P2316 Ignition Coil “F” Primary Control Circuit High
P2317 Ignition Coil “F” Secondary Circuit
P2318 Ignition Coil “G” Primary Control Circuit Low
P2319 Ignition Coil “G” Primary Control Circuit High
P2320 Ignition Coil “G” Secondary Circuit
P2321 Ignition Coil “H” Primary Control Circuit Low
P2322 Ignition Coil “H” Primary Control Circuit High
P2323 Ignition Coil “H” Secondary Circuit
P2324 Ignition Coil “I” Primary Control Circuit Low
P2325 Ignition Coil “I” Primary Control Circuit High
P2326 Ignition Coil “I” Secondary Circuit
P2327 Ignition Coil “J” Primary Control Circuit Low
P2328 Ignition Coil “J” Primary Control Circuit High
P2329 Ignition Coil “J” Secondary Circuit
P2330 Ignition Coil “K” Primary Control Circuit Low
P2331 Ignition Coil “K” Primary Control Circuit High
P2332 Ignition Coil “K” Secondary Circuit
P2333 Ignition Coil “L” Primary Control Circuit Low
P2334 Ignition Coil “L” Primary Control Circuit High
P2335 Ignition Coil “L” Secondary Circuit
P2336 Cylinder #1 Above Knock Threshold
P2337 Cylinder #2 Above Knock Threshold
P2338 Cylinder #3 Above Knock Threshold
P2339 Cylinder #4 Above Knock Threshold
P2340 Cylinder #5 Above Knock Threshold
P2341 Cylinder #6 Above Knock Threshold
P2342 Cylinder #7 Above Knock Threshold
P2343 Cylinder #8 Above Knock Threshold
P2344 Cylinder #9 Above Knock Threshold
P2345 Cylinder #10 Above Knock Threshold
P2346 Cylinder #11 Above Knock Threshold
P2347 Cylinder #12 Above Knock Threshold

P2400-P2499 – SAE Reserved
Code Description
P2400 Evaporative Emission System Leak Detection Pump Control Circuit/Open
P2401 Evaporative Emission System Leak Detection Pump Control Circuit Low
P2402 Evaporative Emission System Leak Detection Pump Control Circuit High
P2403 Evaporative Emission System Leak Detection Pump Sense Circuit/Open
P2404 Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
P2405 Evaporative Emission System Leak Detection Pump Sense Circuit Low
P2406 Evaporative Emission System Leak Detection Pump Sense Circuit High
P2407 Evaporative Emission System Leak Detection Pump Sense Circuit Intermittent/Erratic
P2408 Fuel Cap Sensor/Switch Circuit
P2409 Fuel Cap Sensor/Switch Circuit Range/Performance
P2410 Fuel Cap Sensor/Switch Circuit Low
P2411 Fuel Cap Sensor/Switch Circuit High
P2412 Fuel Cap Sensor/Switch Circuit Intermmitent/Erratic
P2413 Exhaust Gas Recirculation System Performance
P2414 O2 Sensor Exhaust Sample Error (Bank 1 Sensor 1)
P2415 O2 Sensor Exhaust Sample Error (Bank 2 Sensor 1)
P2416 O2 Sensor Signals Swapped Bank 1 Sensor 2 / Bank 1 Sensor 3
P2417 O2 Sensor Signals Swapped Bank 2 Sensor 2 / Bank 2 Sensor 3
P2418 Evaporative Emission System Switching Valve Control Circuit/Open
P2419 Evaporative Emission System Switching Valve Control Circuit Low
P2420 Evaporative Emission System Switching Valve Control Circuit High
P2421 Evaporative Emission System Vent Valve Stuck Open
P2422 Evaporative Emission System Vent Valve Stuck Closed
P2423 HC Adsorption Catalyst Efficiency Below Threshold (Bank 1)
P2424 HC Adsorption Catalyst Efficiency Below Threshold (Bank 2)
P2425 Exhaust Gas Recirculation Cooling Valve Control Circuit/Open
P2426 Exhaust Gas Recirculation Cooling Valve Control Circuit Low
P2427 Exhaust Gas Recirculation Cooling Valve Control Circuit High
P2428 Exhaust Gas Temperature Too High
P2429 Exhaust Gas Temperature Too High
P2430 Secondary Air Injection System Air Flow/Pressure Sensor Circuit
P2431 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance
P2432 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low
P2433 Secondary Air Injection System Air Flow/Pressure Sensor Circuit High
P2434 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Intermittent/Erratic
P2435 Secondary Air Injection System Air Flow/Pressure Sensor Circuit
P2436 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance
P2437 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low
P2438 Secondary Air Injection System Air Flow/Pressure Sensor Circuit High
P2439 Secondary Air Injection System Air Flow/Pressure Sensor Circuit Intermittent/Erratic
P2440 Secondary Air Injection System Switching Valve Stuck Open
P2441 Secondary Air Injection System Switching Valve Stuck Closed
P2442 Secondary Air Injection System Switching Valve Stuck Open
P2443 Secondary Air Injection System Switching Valve Stuck Closed
P2444 Secondary Air Injection System Pump Stuck On
P2445 Secondary Air Injection System Pump Stuck Off
P2446 Secondary Air Injection System Pump Stuck On
P2447 Secondary Air Injection System Pump Stuck Off

P2500-P2599 – SAE Reserved
Code Description
P2500 Generator Lamp/L-Terminal Circuit Low
P2501 Generator Lamp/L-Terminal Circuit High
P2502 Charging System Voltage
P2503 Charging System Voltage Low
P2504 Charging System Voltage High
P2505 ECM/PCM Power Input Signal
P2506 ECM/PCM Power Input Signal Range Performance
P2507 ECM/PCM Power Input Signal Low
P2508 ECM/PCM Power Input Signal High
P2509 ECM/PCM Power Input Signal Intermittent
P2510 ECM/PCM Power Relay Sense Circuit Range/Performance
P2511 ECM/PCM Power Relay Sense Circuit Intermittent
P2512 Event Data Recorder Request Circuit/Open
P2513 Event Data Recorder Request Circuit Low
P2514 Event Data Recorder Request Circuit High
P2515 A/C Refrigerant Pressure Sensor “B” Circuit
P2516 A/C Refrigerant Pressure Sensor “B” Circuit Range/Performance
P2517 A/C Refrigerant Pressure Sensor “B” Circuit Low
P2518 A/C Refrigerant Pressure Sensor “B” Circuit High
P2519 A/C Request “A” Circuit
P2520 A/C Request “A” Circuit Low
P2521 A/C Request “A” Circuit High
P2522 A/C Request “B” Circuit
P2523 A/C Request “B” Circuit Low
P2524 A/C Request “B” Circuit High
P2525 Vacuum Reservoir Pressure Sensor Circuit
P2526 Vacuum Reservoir Pressure Sensor Circuit Range/Performance
P2527 Vacuum Reservoir Pressure Sensor Circuit Low
P2528 Vacuum Reservoir Pressure Sensor Circuit High
P2529 Vacuum Reservoir Pressure Sensor Circuit Intermittent
P2530 Ignition Switch Run Position Circuit
P2531 Ignition Switch Run Position Circuit Low
P2532 Ignition Switch Run Position Circuit High
P2533 Ignition Switch Run/Start Position Circuit
P2534 Ignition Switch Run/Start Position Circuit Low
P2535 Ignition Switch Run/Start Position Circuit High
P2536 Ignition Switch Accessory Position Circuit
P2537 Ignition Switch Accessory Position Circuit Low
P2538 Ignition Switch Accessory Position Circuit High
P2539 Low Pressure Fuel System Sensor Circuit
P2540 Low Pressure Fuel System Sensor Circuit Range/Performance
P2541 Low Pressure Fuel System Sensor Circuit Low
P2542 Low Pressure Fuel System Sensor Circuit High
P2543 Low Pressure Fuel System Sensor Circuit Intermittent
P2544 Torque Management Request Input Signal "A"
P2545 Torque Management Request Input Signal "A" Range/Performance
P2546 Torque Management Request Input Signal "A" Low
P2547 Torque Management Request Input Signal "A" High
P2548 Torque Management Request Input Signal "B"
P2549 Torque Management Request Input Signal "B" Range/Performance
P2550 Torque Management Request Input Signal "B" Low
P2551 Torque Management Request Input Signal "B" High
P2552 Throttle/Fuel Inhibit Circuit
P2553 Throttle/Fuel Inhibit Circuit Range/Performance
P2554 Throttle/Fuel Inhibit Circuit Low
P2555 Throttle/Fuel Inhibit Circuit High
P2556 Engine Coolant Level Sensor/Switch Circuit
P2557 Engine Coolant Level Sensor/Switch Circuit Range/Performance
P2558 Engine Coolant Level Sensor/Switch Circuit Low
P2559 Engine Coolant Level Sensor/Switch Circuit High
P2560 Engine Coolant Level Low
P2561 A/C Control Module Requested MIL Illumination
P2562 Turbocharger Boost Control Position Sensor Circuit
P2563 Turbocharger Boost Control Position Sensor Circuit Range/Performance
P2564 Turbocharger Boost Control Position Sensor Circuit Low
P2565 Turbocharger Boost Control Position Sensor Circuit High
P2566 Turbocharger Boost Control Position Sensor Circuit Intermittent
P2567 Direct Ozone Reduction Catalyst Temperature Sensor Circuit
P2568 Direct Ozone Reduction Catalyst Temperature Sensor Circuit Range/Performance
P2569 Direct Ozone Reduction Catalyst Temperature Sensor Circuit Low
P2570 Direct Ozone Reduction Catalyst Temperature Sensor Circuit High
P2571 Direct Ozone Reduction Catalyst Temperature Sensor Circuit Intermittent/Erratic
P2572 Direct Ozone Reduction Catalyst Deterioration Sensor Circuit
P2573 Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Range/Performance
P2574 Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Low
P2575 Direct Ozone Reduction Catalyst Deterioration Sensor Circuit High
P2576 Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Intermittent/Erratic
P2577 Direct Ozone Reduction Catalyst Efficiency Below Threshold

P2600-P2699 – SAE Reserved
Code Description
P2600 Coolant Pump Control Circuit/Open
P2601 Coolant Pump Control Circuit Range/Performance
P2602 Coolant Pump Control Circuit Low
P2603 Coolant Pump Control Circuit High
P2604 Intake Air Heater “A” Circuit Range/Performance
P2605 Intake Air Heater “A” Circuit/Open
P2606 Intake Air Heater “B” Circuit Range/Performance
P2607 Intake Air Heater “B” Circuit Low
P2608 Intake Air Heater “B” Circuit High
P2609 Intake Air Heater System Performance
P2610 ECM/PCM Internal Engine Off Timer Performance
P2611 A/C Refrigerant Distribution Valve Control Circuit/Open
P2612 A/C Refrigerant Distribution Valve Control Circuit Low
P2613 A/C Refrigerant Distribution Valve Control Circuit High
P2614 Camshaft Position Signal Output Circuit/Open
P2615 Camshaft Position Signal Output Circuit Low
P2616 Camshaft Position Signal Output Circuit High
P2617 Crankshaft Position Signal Output Circuit/Open
P2618 Crankshaft Position Signal Output Circuit Low
P2619 Crankshaft Position Signal Output Circuit High
P2620 Throttle Position Output Circuit/Open
P2621 Throttle Position Output Circuit Low
P2622 Throttle Position Output Circuit High
P2623 Injector Control Pressure Regulator Circuit/Open
P2624 Injector Control Pressure Regulator Circuit Low
P2625 Injector Control Pressure Regulator Circuit High
P2626 O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 1)
P2627 O2 Sensor Pumping Current Trim Circuit Low (Bank 1 Sensor 1)
P2628 O2 Sensor Pumping Current Trim Circuit High (Bank 1 Sensor 1)
P2629 O2 Sensor Pumping Current Trim Circuit/Open (Bank 2 Sensor 1)
P2630 O2 Sensor Pumping Current Trim Circuit Low (Bank 2 Sensor 1)
P2631 O2 Sensor Pumping Current Trim Circuit High (Bank 2 Sensor 1)
P2632 Fuel Pump “B” Control Circuit/Open
P2633 Fuel Pump “B” Control Circuit Low
P2634 Fuel Pump “B” Control Circuit High
P2635 Fuel Pump “A” Low Flow/Performance
P2636 Fuel Pump “B” Low Flow/Performance
P2637 Torque Management Feedback Signal “A”
P2638 Torque Management Feedback Signal “A” Range/Performance
P2639 Torque Management Feedback Signal “A” Low
P2640 Torque Management Feedback Signal “A” High
P2641 Torque Management Feedback Signal “B”
P2642 Torque Management Feedback Signal “B” Range/Performance
P2643 Torque Management Feedback Signal “B” Low
P2644 Torque Management Feedback Signal “B” High
P2645 A Rocker Arm Actuator Control Circuit/Open (Bank 1)
P2646 A Rocker Arm Actuator System Performance or Stuck Off (Bank 1)
P2647 A Rocker Arm Actuator System Stuck On (Bank 1)
P2648 A Rocker Arm Actuator Control Circuit Low (Bank 1)
P2649 A Rocker Arm Actuator Control Circuit High (Bank 1)
P2650 B Rocker Arm Actuator Control Circuit/Open (Bank 1)
P2651 B Rocker Arm Actuator System Performance or Stuck Off (Bank 1)
P2652 B Rocker Arm Actuator System Stuck On (Bank 1)
P2653 B Rocker Arm Actuator Control Circuit Low (Bank 1)
P2654 B Rocker Arm Actuator Control Circuit High (Bank 1)
P2655 A Rocker Arm Actuator Control Circuit/Open (Bank 2)
P2656 A Rocker Arm Actuator System Performance or Stuck Off (Bank 2)
P2657 A Rocker Arm Actuator System Stuck On (Bank 2)
P2658 A Rocker Arm Actuator Control Circuit Low (Bank 2)
P2659 A Rocker Arm Actuator Control Circuit High (Bank 2)
P2660 B Rocker Arm Actuator Control Circuit/Open (Bank 2)
P2661 B Rocker Arm Actuator System Performance or Stuck Off (Bank 2)
P2662 B Rocker Arm Actuator System Stuck On (Bank 2)
P2663 B Rocker Arm Actuator Control Circuit Low (Bank 2)
P2664 B Rocker Arm Actuator Control Circuit High (Bank 2)
P2665 Fuel Shutoff Valve "B" Control Circuit/Open
P2666 Fuel Shutoff Valve "B" Control Circuit Low
P2667 Fuel Shutoff Valve "B" Control Circuit High
P2668 Fuel Mode Indicator Lamp Control Circuit
P2669 Actuator Supply Voltage "B" Circuit /Open
P2670 Actuator Supply Voltage "B" Circuit Low
P2671 Actuator Supply Voltage "B" Circuit High

P2700-P2799 – SAE Reserved
Code Description
P2700 Transmission Friction Element “A” Apply Time Range/Performance
P2701 Transmission Friction Element “B” Apply Time Range/Performance
P2702 Transmission Friction Element “C” Apply Time Range/Performance
P2703 Transmission Friction Element “D” Apply Time Range/Performance
P2704 Transmission Friction Element “E” Apply Time Range/Performance
P2705 Transmission Friction Element “F” Apply Time Range/Performance
P2706 Shift Solenoid “F”
P2707 Shift Solenoid “F” Performance or Stuck Off
P2708 Shift Solenoid “F” Stuck On
P2709 Shift Solenoid “F” Electrical
P2710 Shift Solenoid “F” Intermittent
P2711 Unexpected Mechanical Gear Disengagement
P2712 Hydraulic Power Unit Leakage
P2713 Pressure Control Solenoid “D”
P2714 Pressure Control Solenoid “D” Performance or Stuck Off
P2715 Pressure Control Solenoid “D” Stuck On
P2716 Pressure Control Solenoid “D” Electrical
P2717 Pressure Control Solenoid “D” Intermittent
P2718 Pressure Control Solenoid “D” Control Circuit/Open
P2719 Pressure Control Solenoid “D” Control Circuit Range/Performance
P2720 Pressure Control Solenoid “D” Control Circuit Low
P2721 Pressure Control Solenoid “D” Control Circuit High
P2722 Pressure Control Solenoid “E”
P2723 Pressure Control Solenoid “E” Performance or Stuck Off
P2724 Pressure Control Solenoid “E” Stuck On
P2725 Pressure Control Solenoid “E” Electrical
P2726 Pressure Control Solenoid “E” Intermittent
P2727 Pressure Control Solenoid “E” Control Circuit/Open
P2728 Pressure Control Solenoid “E” Control Circuit Range/Performance
P2729 Pressure Control Solenoid “E” Control Circuit Low
P2730 Pressure Control Solenoid “E” Control Circuit High
P2731 Pressure Control Solenoid “F”
P2732 Pressure Control Solenoid “F” Performance or Stuck Off
P2733 Pressure Control Solenoid “F” Stuck On
P2734 Pressure Control Solenoid “F” Electrical
P2735 Pressure Control Solenoid “F” Intermittent
P2736 Pressure Control Solenoid “F” Control Circuit/Open
P2737 Pressure Control Solenoid “F” Control Circuit Range/Performance
P2738 Pressure Control Solenoid “F” Control Circuit Low
P2739 Pressure Control Solenoid “F” Control Circuit High
P2740 Transmission Fluid Temperature Sensor "B" Circuit
P2741 Transmission Fluid Temperature Sensor "B" Circuit Range/Performance
P2742 Transmission Fluid Temperature Sensor "B" Circuit Low
P2743 Transmission Fluid Temperature Sensor "B" Circuit High
P2744 Transmission Fluid Temperature Sensor "B" Circuit Intermittent
P2745 Intermediate Shaft Speed Sensor “B” Circuit
P2746 Intermediate Shaft Speed Sensor “B” Circuit Range/Performance
P2747 Intermediate Shaft Speed Sensor “B” Circuit No Signal
P2748 Intermediate Shaft Speed Sensor “B” Circuit Intermittent
P2749 Intermediate Shaft Speed Sensor “C” Circuit
P2750 Intermediate Shaft Speed Sensor “C” Circuit Range/Performance
P2751 Intermediate Shaft Speed Sensor “C” Circuit No Signal
P2752 Intermediate Shaft Speed Sensor “C” Circuit Intermittent
P2753 Transmission Fluid Cooler Control Circuit/Open
P2754 Transmission Fluid Cooler Control Circuit Low
P2755 Transmission Fluid Cooler Control Circuit High
P2756 Torque Converter Clutch Pressure Control Solenoid
P2757 Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance or Stuck Off
P2758 Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck on
P2759 Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical
P2760 Torque Converter Clutch Pressure Control Solenoid Control Circuit Intermittent
P2761 Torque Converter Clutch Pressure Control Solenoid Control Circuit/Open
P2762 Torque Converter Clutch Pressure Control Solenoid Control Circuit Range/Performance
P2763 Torque Converter Clutch Pressure Control Solenoid Control Circuit Low
P2764 Torque Converter Clutch Pressure Control Solenoid Control Circuit High
P2765 Input/Turbine Speed Sensor "B" Circuit
P2766 Input/Turbine Speed Sensor "B" Circuit Range/Performance
P2767 Input/Turbine Speed Sensor "B" Circuit No Signal
P2768 Input/Turbine Speed Sensor "B" Circuit Intermittent
P2769 Torque Converter Clutch Circuit Low
P2770 Torque Converter Clutch Circuit High
P2771 Four Wheel Drive (4WD) Low Switch Circuit
P2772 Four Wheel Drive (4WD) Low Switch Circuit Range/Performance
P2773 Four Wheel Drive (4WD) Low Switch Circuit Low
P2774 Four Wheel Drive (4WD) Low Switch Circuit High
P2775 Upshift Switch Circuit Range/Performance
P2776 Upshift Switch Circuit Low
P2777 Upshift Switch Circuit High
P2778 Upshift Switch Circuit Intermittent/Erratic
P2779 Downshift Switch Circuit Range/Performance
P2780 Downshift Switch Circuit Low
P2781 Downshift Switch Circuit High
P2782 Downshift Switch Circuit Intermittent/Erratic
P2783 Torque Converter Temperature Too High
P2784 Input/Turbine Speed Sensor "A"/"B" Correlation
P2785 Clutch Actuator Temperature Too High
P2786 Gear Shift Actuator Temperature Too High
P2787 Clutch Temperature Too High
P2788 Auto Shift Manual Adaptive Learning at Limit
P2789 Clutch Adaptive Learning at Limit
P2790 Gate Select Direction Circuit
P2791 Gate Select Direction Circuit Low
P2792 Gate Select Direction Circuit High
P2793 Gear Shift Direction Circuit
P2794 Gear Shift Direction Circuit Low
P2795 Gear Shift Direction Circuit High
Manufacturer Controlled and SAE Reserved

P3400-P3499 – SAE Reserved
Code Description
P3400 Cylinder Deactivation System
P3401 Cylinder 1 Deactivation/Intake Valve Control Circuit/Open
P3402 Cylinder 1 Deactivation/Intake Valve Control Performance
P3403 Cylinder 1 Deactivation/Intake Valve Control Circuit Low
P3404 Cylinder 1 Deactivation/Intake Valve Control Circuit High
P3405 Cylinder 1 Exhaust Valve Control Circuit/Open
P3406 Cylinder 1 Exhaust Valve Control Performance
P3407 Cylinder 1 Exhaust Valve Control Circuit Low
P3408 Cylinder 1 Exhaust Valve Control Circuit High
P3409 Cylinder 2 Deactivation/Intake Valve Control Circuit/Open