Tech Tips
Parameters listed in the chart may be different than your readings depending on the type of instrument and other factors.
If any DTCs are displayed during a check mode DTC check, check the circuit for the DTCs listed in the table below. For details of each DTC, refer to the page indicated.
| DTC Code | Detection Item | MIL | Memory | See page |
|---|---|---|---|---|
| P0010 | Camshaft Position "A" Actuator Circuit (Bank 1) | Comes on | DTC stored | |
| P0011 | Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1) | Comes on | DTC stored | |
| P0012 | Camshaft Position "A" - Timing Over-Retarded (Bank 1) | Comes on | DTC stored | |
| P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) | Comes on | DTC stored | |
| P0018 | Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A) | Comes on | DTC stored | |
| P0020 | Camshaft Position "A" Actuator Circuit (Bank 2) | Comes on | DTC stored | |
| P0021 | Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 2) | - | DTC stored | |
| P0022 | Camshaft Position "A" - Timing Over-Retarded (Bank 2) | - | DTC stored | |
| P0031 | Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1) | Comes on | DTC stored | |
| P0032 | Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1) | Comes on | DTC stored | |
| P0037 | Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2) | Comes on | DTC stored | |
| P0038 | Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2) | Comes on | DTC stored | |
| P0051 | Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 2 Sensor 1) | Comes on | DTC stored | |
| P0052 | Oxygen (A/F) Sensor Heater Control Circuit High (Bank 2 Sensor 1) | Comes on | DTC stored | |
| P0057 | Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 2) | Comes on | DTC stored | |
| P0058 | Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 2) | Comes on | DTC stored | |
| P0100 | Mass Air Flow Circuit Malfunction | Comes on | DTC stored | |
| P0102 | Mass Air Flow Circuit Low | Comes on | DTC stored | |
| P0103 | Mass Air Flow Circuit High | Comes on | DTC stored | |
| P0110 | Intake Air Temperature Circuit | Comes on | DTC stored | |
| P0112 | Intake Air Temperature Circuit Low Input | Comes on | DTC stored | |
| P0113 | Intake Air Temperature Circuit High Input | Comes on | DTC stored | |
| P0115 | Engine Coolant Temperature Circuit | Comes on | DTC stored | |
| P0116 | Engine Coolant Temperature Circuit Range / Performance Problem | Comes on | DTC stored | |
| P0117 | Engine Coolant Temperature Circuit Low Input | Comes on | DTC stored | |
| P0118 | Engine Coolant Temperature Circuit High Input | Comes on | DTC stored | |
| P0120 | Throttle / Pedal Position Sensor / Switch "A" Circuit | Comes on | DTC stored | |
| P0122 | Throttle / Pedal Position Sensor / Switch "A" Circuit Low Input | Comes on | DTC stored | |
| P0123 | Throttle / Pedal Position Sensor / Switch "A" Circuit High Input | Comes on | DTC stored | |
| P0136 | Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2) | Comes on | DTC stored | |
| P0137 | Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2) | Comes on | DTC stored | |
| P0138 | Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2) | Comes on | DTC stored | |
| P0156 | Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 2) | Comes on | DTC stored | |
| P0157 | Oxygen Sensor Circuit Low Voltage (Bank 2 Sensor 2) | Comes on | DTC stored | |
| P0158 | Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 2) | Comes on | DTC stored | |
| P0220 | Throttle / Pedal Position Sensor / Switch "B" Circuit | Comes on | DTC stored | |
| P0222 | Throttle / Pedal Position Sensor / Switch "B" Circuit Low Input | Comes on | DTC stored | |
| P0223 | Throttle / Pedal Position Sensor / Switch "B" Circuit High Input | Comes on | DTC stored | |
| P0230 | Fuel Pump Primary Circuit | - | DTC stored | |
| P0327 | Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor) | Comes on | DTC stored | |
| P0328 | Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor) | Comes on | DTC stored | |
| P0332 | Knock Sensor 2 Circuit Low Input (Bank 2) | Comes on | DTC stored | |
| P0333 | Knock Sensor 2 Circuit High Input (Bank 2) | Comes on | DTC stored | |
| P0335 | Crankshaft Position Sensor "A" Circuit | Comes on | DTC stored | |
| P0339 | Crankshaft Position Sensor "A" Circuit Intermittent | Comes on | DTC stored | |
| P0340 | Camshaft Position Sensor Circuit Malfunction | Comes on | DTC stored | |
| P0342 | Camshaft Position Sensor "A" Circuit Low Input (Bank 1 or Single Sensor) | Comes on | DTC stored | |
| P0343 | Camshaft Position Sensor "A" Circuit High Input (Bank 1 or Single Sensor) | Comes on | DTC stored | |
| P0345 | Camshaft Position Sensor "A" Circuit (Bank 2) | Comes on | DTC stored | |
| P0347 | Camshaft Position Sensor "A" Circuit Low Input (Bank 2) | Comes on | DTC stored | |
| P0348 | Camshaft Position Sensor "A" Circuit High Input (Bank 2) | Comes on | DTC stored | |
| P0351 | Ignition Coil "A" Primary / Secondary Circuit | Comes on | DTC stored | |
| P0352 | Ignition Coil "B" Primary / Secondary Circuit | Comes on | DTC stored | |
| P0353 | Ignition Coil "C" Primary / Secondary Circuit | Comes on | DTC stored | |
| P0354 | Ignition Coil "D" Primary / Secondary Circuit | Comes on | DTC stored | |
| P0355 | Ignition Coil "E" Primary / Secondary Circuit | Comes on | DTC stored | |
| P0356 | Ignition Coil "F" Primary / Secondary Circuit | Comes on | DTC stored | |
| P0443 | Evaporative Emission Control System Purge Control Valve Circuit | Comes on | DTC stored | |
| P0500 | Vehicle Speed Sensor Malfunction | Comes on | DTC stored | |
| P0504 | Brake Switch "A" / "B" Correlation | - | DTC stored | |
| P0560 | System Voltage | Comes on | DTC stored | |
| P0604 | Internal Control Module Random Access Memory (RAM) Error | Comes on | DTC stored | |
| P0606 | ECM / PCM Processor | Comes on | DTC stored | |
| P0607 | Control Module Performance | Comes on | DTC stored | |
| P0617 | Starter Relay Circuit High | Comes on | DTC stored | |
| P0657 | Actuator Supply Voltage Circuit / Open | Comes on | DTC stored | |
| P0660 | Intake Manifold Tuning Valve Control Circuit / Open (Bank 1) | Comes on | DTC stored | |
| P2102 | Throttle Actuator Control Motor Circuit Low | Comes on | DTC stored | |
| P2103 | Throttle Actuator Control Motor Circuit High | Comes on | DTC stored | |
| P2111 | Throttle Actuator Control System - Stuck Open | Comes on | DTC stored | |
| P2112 | Throttle Actuator Control System - Stuck Closed | Comes on | DTC stored | |
| P2118 | Throttle Actuator Control Motor Current Range / Performance | Comes on | DTC stored | |
| P2119 | Throttle Actuator Control Throttle Body Range / Performance | Comes on | DTC stored | |
| P2120 | Throttle / Pedal Position Sensor / Switch "D" Circuit | Comes on | DTC stored | |
| P2121 | Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance | Comes on | DTC stored | |
| P2122 | Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input | Comes on | DTC stored | |
| P2123 | Throttle / Pedal Position Sensor / Switch "D" Circuit High Input | Comes on | DTC stored | |
| P2125 | Throttle / Pedal Position Sensor / Switch "E" Circuit | Comes on | DTC stored | |
| P2127 | Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input | Comes on | DTC stored | |
| P2128 | Throttle / Pedal Position Sensor / Switch "E" Circuit High Input | Comes on | DTC stored | |
| P2135 | Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation | Comes on | DTC stored | |
| P2138 | Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation | Comes on | DTC stored | |
| P2238 | Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 1 Sensor 1) | Comes on | DTC stored | |
| P2239 | Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 1 Sensor 1) | Comes on | DTC stored | |
| P2241 | Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 2 Sensor 1) | Comes on | DTC stored | |
| P2242 | Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 2 Sensor 1) | Comes on | DTC stored | |
| P2252 | Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 1 Sensor 1) | Comes on | DTC stored | |
| P2253 | Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 1 Sensor 1) | Comes on | DTC stored | |
| P2255 | Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 2 Sensor 1) | Comes on | DTC stored | |
| P2256 | Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 2 Sensor 1) | Comes on | DTC stored |