SFI System
SFI SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| P0010 | Camshaft Position "A" Actuator Circuit (Bank 1) |
| P0011 | Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1) |
| P0012 | Camshaft Position "A" - Timing Over-Retarded (Bank 1) |
| P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) |
| P0031 | Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1) |
| P0032 | Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1) |
| P0037 | Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2) |
| P0038 | Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2) |
| P0101 | Mass Air Flow Circuit Range / Performance Problem |
| P0102 | Mass Air Flow Circuit Low |
| P0103 | Mass Air Flow Circuit High |
| P0111 | Intake Air Temperature Sensor 1 Circuit Range / Performance |
| P0112 | Intake Air Temperature Circuit Low Input |
| P0113 | Intake Air Temperature Circuit High Input |
| P0115 | Engine Coolant Temperature Circuit |
| P0116 | Engine Coolant Temperature Circuit Range / Performance Problem |
| P0117 | Engine Coolant Temperature Circuit Low Input |
| P0118 | Engine Coolant Temperature Circuit High Input |
| P011B | Engine Coolant Temperature / Intake Air Temperature Correlation |
| P0120 | Throttle / Pedal Position Sensor / Switch "A" Circuit |
| P0121 | Throttle Pedal Position Sensor / Switch "A" Circuit Range / Performance |
| P0122 | Throttle / Pedal Position Sensor / Switch "A" Circuit Low Input |
| P0123 | Throttle / Pedal Position Sensor / Switch "A" Circuit High Input |
| P0125 | Insufficient Coolant Temperature for Closed Loop Fuel Control |
| P0128 | Thermostat |
| P0136 | Oxygen Sensor Circuit (Bank 1 Sensor 2) |
| P0137 | Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2) |
| P0138 | Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2) |
| P0139 | Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 2) |
| P0141 | Oxygen Sensor Heater Circuit (Bank 1 Sensor 2) |
| P014C | A/F Sensor Slow Response - Rich to Lean Bank 1 Sensor 1 |
| P014D | A/F Sensor Slow Response - Lean to Rich Bank 1 Sensor 1 |
| P015A | A/F Sensor Delayed Response - Rich to Lean Bank 1 Sensor 1 |
| P015B | A/F Sensor Delayed Response - Lean to Rich Bank 1 Sensor 1 |
| P0171 | System Too Lean (Bank 1) |
| P0172 | System Too Rich (Bank 1) |
| P0220 | Throttle / Pedal Position Sensor / Switch "B" Circuit |
| P0222 | Throttle / Pedal Position Sensor / Switch "B" Circuit Low Input |
| P0223 | Throttle / Pedal Position Sensor / Switch "B" Circuit High Input |
| P0300 | Random / Multiple Cylinder Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0302 | Cylinder 2 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0304 | Cylinder 4 Misfire Detected |
| P0327 | Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor) |
| P0328 | Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor) |
| P0335 | Crankshaft Position Sensor "A" Circuit |
| P0339 | Crankshaft Position Sensor "A" Circuit Intermittent |
| P0340 | Camshaft Position Sensor Circuit |
| P0351 | Ignition Coil "A" Primary / Secondary Circuit |
| P0352 | Ignition Coil "B" Primary / Secondary Circuit |
| P0353 | Ignition Coil "C" Primary / Secondary Circuit |
| P0354 | Ignition Coil "D" Primary / Secondary Circuit |
| P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| P043E | Evaporative Emission System Leak Detection Reference Orifice Low Flow |
| P043F | Evaporative Emission System Leak Detection Reference Orifice High Flow |
| P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| P0451 | Evaporative Emission Control System Pressure Sensor Range / Performance |
| P0452 | Evaporative Emission Control System Pressure Sensor / Switch Low Input |
| P0453 | Evaporative Emission Control System Pressure Sensor / Switch High Input |
| P0455 | Evaporative Emission Control System Leak Detected (Gross Leak) |
| P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) |
| P0500 | Vehicle Speed Sensor |
| P0504 | Brake Switch "A" / "B" Correlation |
| P0505 | Idle Control System |
| P050A | Cold Start Idle Air Control System Performance |
| P050B | Cold Start Ignition Timing Performance |
| P0560 | System Voltage |
| P0604 | Random Access Memory (RAM) |
| P0606 | ECM / PCM Processor |
| P0607 | Control Module Performance |
| P060A | Internal Control Module Monitoring Processor Performance |
| P060D | Internal Control Module Accelerator Pedal Position Performance |
| P060E | Internal Control Module Throttle Position Performance |
| P0617 | Starter Relay Circuit High |
| P062F | Internal Control Module EEPROM Error |
| P0630 | VIN not Programmed or Mismatch - ECM / PCM |
| P0657 | Actuator Supply Voltage Circuit / Open |
| P0724 | Brake Switch "B" Circuit High |
| P1603*2 | Engine Stall History |
| P1604 | Startability Malfunction |
| P1605 | Rough Idling |
| P1607 | Cruise Control Input Processor |
| P2102 | Throttle Actuator Control Motor Circuit Low |
| P2103 | Throttle Actuator Control Motor Circuit High |
| P2109 | Throttle / Pedal Position Sensor "A" Minimum Stop Performance |
| P2111 | Throttle Actuator Control System - Stuck Open |
| P2112 | Throttle Actuator Control System - Stuck Closed |
| 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 |
| P2125 | Throttle / Pedal Position Sensor / Switch "E" Circuit |
| P2127 | Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input |
| P2128 | Throttle / Pedal Position Sensor / Switch "E" Circuit High Input |
| P2135 | Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation |
| P2138 | Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation |
| P2195 | Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1) |
| P2196 | Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1) |
| P2237 | Oxygen (A/F) Sensor Pumping Current Circuit / Open (for A/F sensor) (Bank 1 Sensor 1) |
| P2238 | Oxygen Sensor Pumping Current Circuit Low (for A/F sensor) (Bank 1 Sensor 1) |
| P2239 | Oxygen Sensor Pumping Current Circuit High (for A/F sensor) (Bank 1 Sensor 1) |
| P2252 | Oxygen Sensor Reference Ground Circuit Low (for A/F sensor) (Bank 1 Sensor 1) |
| P2253 | Oxygen Sensor Reference Ground Circuit High (for A/F sensor) (Bank 1 Sensor 1) |
| P2401 | Evaporative Emission Leak Detection Pump Stuck OFF |
| P2402 | Evaporative Emission Leak Detection Pump Stuck ON |
| P2419 | Evaporative Emission System Switching Valve Control Circuit Low |
| P2420 | Evaporative Emission System Switching Valve Control Circuit High |
| P2610 | ECM / PCM Internal Engine Off Timer Performance |