Engine Performance - 4.6L DTCS
ENGINE PERFORMANCE - 4.6L DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Definition |
|---|---|
| P0030 | Heated Oxygen Sensor Heater Control Circuit - Bank 1 Sensor 1 |
| P0036 | Heated Oxygen Sensor Heater Control Circuit - Bank 1 Sensor 2 |
| P0101 | Mass Airflow Sensor System Performance |
| P0102 | Mass Airflow Sensor Circuit Low Frequency |
| P0103 | Mass Airflow Sensor Circuit High Frequency |
| P0106 | Manifold Absolute Pressure System Performance |
| P0107 | Manifold Absolute Pressure Sensor Circuit Low Voltage |
| P0108 | Manifold Absolute Pressure Sensor Circuit High Voltage |
| P0112 | Intake Air Temperature Sensor Circuit Low Voltage |
| P0113 | Intake Air Temperature Sensor Circuit High Voltage |
| P0117 | Engine Coolant Temperature Sensor Circuit Low Voltage |
| P0118 | Engine Coolant Temperature Sensor Circuit High Voltage |
| P0121 | Throttle Position Sensor Circuit Insufficient Activity |
| P0122 | Throttle Position Sensor Circuit Voltage Low |
| P0123 | Throttle Position Sensor Circuit High Voltage |
| P0125 | Engine Coolant Temperature Excessive Time To Reach Closed Loop |
| P0130 | Closed Loop Rationality - Bank 1 Sensor 1 |
| P0131 | Heated Oxygen Sensor Circuit Low Voltage - Bank 1 Sensor 1 |
| P0132 | Heated Oxygen Sensor Circuit High Voltage - Bank 1 Sensor 1 |
| P0133 | Heated Oxygen Sensor Slow Response - Bank 1 Sensor 1 |
| P0134 | Heated Oxygen Sensor Insufficient Activity - Bank 1 Sensor 1 |
| P0135 | Heated Oxygen Sensor Heater Circuit - Bank 1 Sensor 1 |
| P0137 | Heated Oxygen Sensor Circuit Low Voltage - Bank 1 Sensor 2 |
| P0138 | Heated Oxygen Sensor Circuit High Voltage - Bank 1 Sensor 2 |
| P0140 | Heated Oxygen Sensor Insufficient Activity - Bank 1 Sensor 2 |
| P0141 | Heated Oxygen Sensor Heater Circuit - Bank 1 Sensor 2 |
| P0150 | Closed Loop Rationality - Bank 2 Sensor 1 |
| P0151 | Heated Oxygen Sensor Circuit Low Voltage - Bank 2 Sensor 1 |
| P0152 | Heated Oxygen Sensor Circuit High Voltage - Bank 2 Sensor 1 |
| P0153 | Heated Oxygen Sensor Slow Response - Bank 2 Sensor 1 |
| P0154 | Heated Oxygen Sensor Circuit Insufficient Activity - Bank 2 Sensor 1 |
| P0155 | Heated Oxygen Sensor Heater Circuit - Bank 2 Sensor 1 |
| P0171 | Fuel Trim System Lean - Bank 1 |
| P0172 | Fuel Trim System Rich - Bank 1 |
| P0174 | Fuel Trim System Lean - Bank 2 |
| P0175 | Fuel Trim System Rich - Bank 2 |
| P0201 | Injector No. 1 Control Circuit |
| P0202 | Injector No. 2 Control Circuit |
| P0203 | Injector No. 3 Control Circuit |
| P0204 | Injector No. 4 Control Circuit |
| P0205 | Injector No. 5 Control Circuit |
| P0206 | Injector No. 6 Control Circuit |
| P0207 | Injector No. 7 Control Circuit |
| P0208 | Injector No. 8 Control Circuit |
| P0230 | Fuel Pump Control Circuit |
| P0300 | Engine Misfire Detected |
| P0325 | Knock Sensor Module Circuit |
| P0326 | Knock Sensor Circuit Excessive Spark Retard |
| P0327 | Knock Sensor Low Voltage |
| P0335 | Crankshaft Position Sensor "A" Circuit |
| P0336 | Crankshaft Position Sensor "A" Performance |
| P0340 | Camshaft Position Sensor Circuit |
| P0341 | Camshaft Position Sensor Performance |
| P0351 | Ignition Coil No. 1 Control Circuit |
| P0352 | Ignition Coil No. 2 Control Circuit |
| P0353 | Ignition Coil No. 3 Control Circuit |
| P0354 | Ignition Coil No. 4 Control Circuit |
| P0355 | Ignition Coil No. 5 Control Circuit |
| P0356 | Ignition Coil No. 6 Control Circuit |
| P0357 | Ignition Coil No. 7 Control Circuit |
| P0358 | Ignition Coil No. 8 Control Circuit |
| P0385 | Crankshaft Position Sensor "B" Circuit |
| P0386 | Crankshaft Position Sensor "B" Performance |
| P0401 | Exhaust Gas Recirculation Flow Insufficient |
| P0403 | Exhaust Gas Recirculation Solenoid Control Circuit |
| P0404 | Exhaust Gas Recirculation Open Position Performance |
| P0405 | Exhaust Gas Recirculation Position Sensor Circuit Low Voltage |
| P0410 | Secondary Air Injection |
| P0412 | Secondary Air Injection Solenoid Relay Control Circuit |
| P0418 | Secondary Air Injection Pump Relay Control Circuit |
| P0420 | Catalyst System Low Efficiency |
| P0440 | Evaporative Emission System |
| P0442 | Evaporative Emission System Small Leak Detected |
| P0443 | Evaporative Emission Purge Valve 1 Control Circuit |
| P0446 | Evaporative Emission Vent Valve Control System |
| P0449 | Evaporative Emission Vent Valve Control Circuit |
| P0452 | Fuel Tank Pressure Sensor Circuit - Low Voltage |
| P0453 | Fuel Tank Pressure Sensor Circuit - High Voltage |
| P0480 | Cooling Fan Relay No. 1 Control Circuit |
| P0481 | Cooling Fan Relay No. 2 Control Circuit |
| P0506 | Idle Speed Low |
| P0507 | Idle Speed High |
| P0560 | System Voltage |
| P0562 | System Voltage Low |
| P0563 | System Voltage High |
| P0601 | Control Module Read Only Memory |
| P0602 | Control Module Not Programed |
| P0603 | Control Module Long Term Memory Reset |
| P0604 | Control Module Random Access Memory |
| P0606 | Control Module Internal Performance |
| P0650 | Malfunction Indicator Light Control Circuit |
| P1031 | HO2S Heater Current Monitor Control Circuit - Banks 1 & 2, Sensor 1 |
| P1032 | HO2S Heater Warm-Up Control Circuit - Banks 1 & 2, Sensor 1 |
| P1106 | Manifold Absolute Pressure Sensor Circuit Intermittent High Voltage |
| P1107 | Manifold Absolute Pressure Sensor Circuit Intermittent Low Voltage |
| P1111 | Intake Air Temperature Sensor Circuit Intermittent High Voltage |
| P1112 | Intake Air Temperature Sensor Circuit Intermittent Low Voltage |
| P1114 | Engine Coolant Temperature Sensor Circuit Intermittent Low Voltage |
| P1115 | Engine Coolant Temperature Sensor Circuit Intermittent High Voltage |
| P1121 | Throttle Position Sensor Circuit Intermittent High Voltage |
| P1122 | Throttle Position Sensor Circuit Intermittent Low Voltage |
| P1133 | Heated Oxygen Sensor Insufficient Switching - Bank 1 Sensor 1 |
| P1134 | Heated Oxygen Sensor Transition Time Ratio - Bank 1 Sensor 1 |
| P1153 | Heated Oxygen Sensor Insufficient Switching - Bank 2 Sensor 1 |
| P1154 | Heated Oxygen Sensor Transition Time Ratio - Bank 2 Sensor 1 |
| P1258 | Engine Coolant Overtemperature - Protection Mode Active |
| P1336 | Crankshaft Position System Variation Not Learned |
| P1359 | Ignition Coil Group 1 Control Circuit |
| P1360 | Ignition Coil Group 2 Control Circuit |
| P1372 | Crankshaft Position Sensor "A" & "B" Correlation |
| P1380 | Misfire Detected - Rough Road Data Not Available |
| P1381 | Misfire Detected - No Communication With Brake Control Module |
| P1404 | Exhaust Gas Recirculation Closed System Performance |
| P1415 | Secondary Air Injection System Bank 1 |
| P1416 | Secondary Air Injection System Bank 2 |
| P1441 | Evaporative Emission System Flow During Non-Purge |
| P1575 | Extended Travel Brake Switch Circuit Voltage High |
| P1621 | Powertrain Control Module Memory Performance |
| P1624 | Customer Snapshot Requested - Data Available |
| P1635 | 5-Volt Reference 1 Circuit |
| P1639 | 5-Volt Reference 2 Circuit |