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Diagnostic Code Index

DIAGNOSTIC CODE INDEX

DTC Description
DTC P0016 Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation
DTC P0030, P0036, P0053, P0054, P0135, or P0141 HO2S Heater
DTC P0050, P0059, or P0155 HO2S Heater Control/Resistance/Performance
DTC P0068 or P0121 Throttle Body/Position Performance
DTC P0101 or P1101 Air Flow Performance
DTC P0102 or P0103 Mass Air Flow (MAF) Sensor Circuit
DTC P0106 Manifold Absolute Pressure (MAP) Sensor Performance
DTC P0107 or P0108 Manifold Absolute Pressure (MAP) Sensor Circuit Voltage
DTC P0112 or P0113 Intake Air Temperature (IAT) Sensor Circuit Voltage
DTC P0116 Engine Coolant Temperature (ECT) Sensor Performance
DTC P0117 or P0118 Engine Coolant Temperature (ECT) Sensor Circuit Voltage
DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 Throttle Position (TP) Sensor
DTC P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature
DTC P0131, P0132, P0137, or P0138 HO2S Circuit Voltage Bank 1 Sensor
DTC P0133, P0134, P0140, P1133, P2A00 or P2A01 HO2S Sensor
DTC P0151 or P0152 HO2S Circuit Sensor
DTC P0153, P0154, P1153, or P2A03 HO2S Sensor
DTC P0171, P0172, P0174, or P0175 Fuel Trim System
DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 Injector Control Circuit
DTC P0230 Fuel Pump Relay Control Circuit
DTC P0300 - P0308 Engine Misfire Detected
DTC P0315 Crankshaft Position (CKP) System Variation Not Learned
DTC P0324, P0325, P0326, P0327, P0328, P0330, P0331, P0332, or P0333 Knock Sensor
DTC P0335 or P0336 Crankshaft Position (CKP) Sensor
DTC P0340 or P0341 Camshaft Position (CMP) Sensor
DTC P0351-P0358 Ignition Coil Control Circuit
DTC P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient
DTC P0403, P0404, P0405, P0406, or P042E Exhaust Gas Recirculation (EGR)
DTC P0411 Secondary Air Injection (AIR) System Incorrect Air Flow Detected
DTC P0412 or P0418 Secondary Air Injection (AIR)
DTC P0420 Catalyst System Low Efficiency
DTC P0442 Evaporative Emissions (EVAP) System Small Leak Detected
DTC P0443 or P0449 Evaporative Emission (EVAP) Solenoid Control Circuit
DTC P0446 Evaporative Emissions (EVAP) Vent System Performance
DTC P0451, P0452, P0453, or P0454 Fuel Tank Pressure (FTP) Sensor
DTC P0455 Evaporative Emission (EVAP) System Large Leak
DTC P0496 Evaporative Emission System Flow During Non-Purge
DTC P0506 or P0507 Idle Speed
DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 Control Module
DTC P0641 or P0651 5-Volt Reference Circuit
DTC P0650 Malfunction Indicator Lamp (MIL) Control Circuit
DTC P0685 or P0690 Engine Controls Ignition Relay
DTC P0700 Transmission Control Module (TCM) Requested MIL Illumination
DTC P1380 or P1381 Misfire Detected
DTC P1400 Cold Start Emission Reduction Control System
DTC P1516, P2101, P2119, or P2176 Throttle Actuator/Position
DTC P1682 Ignition 1 Switch Circuit 2
DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 Accelerator Pedal Position (APP) Sensor
DTC P2430, P2431, P2432, or P2433 Air Injection System
DTC P2440 Secondary Air Injection (AIR) System Shut-Off Valve Stuck Open
DTC P2444 Secondary Air Injection (AIR) System Pump Stuck On
DTC P2544 Transmission Torque Request Circuit