SFI SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Tech Tips

Parameters listed in the chart may be different than your readings depending on the type of instrument and other factors.

For details of each DTC, refer to the "See page" below.

*: The MIL flashes when a catalyst damaged misfire is detected.

SFI System
DTC Code	Detection Item	MIL	Memory	See page
P0010	Camshaft Position "A" Actuator Circuit (Bank 1)	Comes on	DTC stored	Click here
P0011	Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1)	Comes on	DTC stored	Click here
P0012	Camshaft Position "A" - Timing Over-Retarded (Bank 1)	Comes on	DTC stored	Click here
P0013	Camshaft Position "B" Actuator Circuit / Open (Bank 1)	Comes on	DTC stored	Click here
P0014	Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1)	Comes on	DTC stored	Click here
P0015	Camshaft Position "B" - Timing Over-Retarded (Bank 1)	Comes on	DTC stored	Click here
P0016	Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)	Comes on	DTC stored	Click here
P0017	Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)	Comes on	DTC stored	Click here
P0018	Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)	Comes on	DTC stored	Click here
P0019	Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)	Comes on	DTC stored	Click here
P0020	Camshaft Position "A" Actuator Circuit (Bank 2)	Comes on	DTC stored	Click here
P0021	Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 2)	Comes on	DTC stored	Click here
P0022	Camshaft Position "A" - Timing Over-Retarded (Bank 2)	Comes on	DTC stored	Click here
P0023	Camshaft Position "B" Actuator Circuit / Open (Bank 2)	Comes on	DTC stored	Click here
P0024	Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)	Comes on	DTC stored	Click here
P0025	Camshaft Position "B" - Timing Over-Retarded (Bank 2)	Comes on	DTC stored	Click here
P0031	Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P0032	Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P0037	Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2)	Comes on	DTC stored	Click here
P0038	Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2)	Comes on	DTC stored	Click here
P0051	Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 2 Sensor 1)	Comes on	DTC stored	Click here
P0052	Oxygen (A/F) Sensor Heater Control Circuit High (Bank 2 Sensor 1)	Comes on	DTC stored	Click here
P0057	Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 2)	Comes on	DTC stored	Click here
P0058	Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 2)	Comes on	DTC stored	Click here
P0102	Mass or Volume Air Flow Circuit Low Input	Comes on	DTC stored	Click here
P0103	Mass or Volume Air Flow Circuit High Input	Comes on	DTC stored	Click here
P0112	Intake Air Temperature Circuit Low Input	Comes on	DTC stored	Click here
P0113	Intake Air Temperature Circuit High Input	Comes on	DTC stored	Click here
P0115	Engine Coolant Temperature Circuit Malfunction	Comes on	DTC stored	Click here
P0116	Engine Coolant Temperature Circuit Range / Performance Problem	Comes on	DTC stored	Click here
P0117	Engine Coolant Temperature Circuit Low Input	Comes on	DTC stored	Click here
P0118	Engine Coolant Temperature Circuit High Input	Comes on	DTC stored	Click here
P0120	Throttle / Pedal Position Sensor / Switch "A" Circuit Malfunction	Comes on	DTC stored	Click here
P0121	Throttle / Pedal Position Sensor / Switch "A" Circuit Range / Performance Problem	Comes on	DTC stored	Click here
P0122	Throttle / Pedal Position Sensor / Switch "A" Circuit Low Input	Comes on	DTC stored	Click here
P0123	Throttle / Pedal Position Sensor / Switch "A" Circuit High Input	Comes on	DTC stored	Click here
P0137	Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2)	Comes on	DTC stored	Click here
P0157	Oxygen Sensor Circuit Low Voltage (Bank 2 Sensor 2)	Comes on	DTC stored	Click here
P0220	Throttle / Pedal Position Sensor / Switch "B" Circuit	Comes on	DTC stored	Click here
P0222	Throttle / Pedal Position Sensor / Switch "B" Circuit Low Input	Comes on	DTC stored	Click here
P0223	Throttle / Pedal Position Sensor / Switch "B" Circuit High Input	Comes on	DTC stored	Click here
P0300	Random / Multiple Cylinder Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0301	Cylinder 1 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0302	Cylinder 2 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0303	Cylinder 3 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0304	Cylinder 4 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0305	Cylinder 5 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0306	Cylinder 6 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0307	Cylinder 7 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0308	Cylinder 8 Misfire Detected	Comes on/blinks*	DTC stored	Click here
P0327	Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)	Comes on	DTC stored	Click here
P0328	Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)	Comes on	DTC stored	Click here
P032C	Knock Sensor 3 Circuit Low	Comes on	DTC stored	Click here
P032D	Knock Sensor 3 Circuit High	Comes on	DTC stored	Click here
P0332	Knock Sensor 2 Circuit Low Input (Bank 2)	Comes on	DTC stored	Click here
P0333	Knock Sensor 2 Circuit High Input (Bank 2)	Comes on	DTC stored	Click here
P0335	Crankshaft Position Sensor "A" Circuit	Comes on	DTC stored	Click here
P0337	Crankshaft Position Sensor "A" Circuit Low Input	Comes on	DTC stored	Click here
P0338	Crankshaft Position Sensor "A" Circuit High Input	Comes on	DTC stored	Click here
P0339	Crankshaft Position Sensor "A" Circuit Intermittent	-	DTC stored	Click here
P033C	Knock Sensor 4 Circuit Low Input	Comes on	DTC stored	Click here
P033D	Knock Sensor 4 Circuit High Input	Comes on	DTC stored	Click here
P0340	Camshaft Position Sensor Circuit Malfunction	Comes on	DTC stored	Click here
P0342	Camshaft Position Sensor "A" Circuit Low Input (Bank 1 or Single Sensor)	Comes on	DTC stored	Click here
P0343	Camshaft Position Sensor "A" Circuit High Input (Bank 1 or Single Sensor)	Comes on	DTC stored	Click here
P0345	Camshaft Position Sensor "A" Circuit (Bank 2)	Comes on	DTC stored	Click here
P0347	Camshaft Position Sensor "A" Circuit Low Input (Bank 2)	Comes on	DTC stored	Click here
P0348	Camshaft Position Sensor "A" Circuit High Input (Bank 2)	Comes on	DTC stored	Click here
P0351	Ignition Coil "A" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0352	Ignition Coil "B" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0353	Ignition Coil "C" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0354	Ignition Coil "D" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0355	Ignition Coil "E" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0356	Ignition Coil "F" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0357	Ignition Coil "G" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0358	Ignition Coil "H" Primary / Secondary Circuit	Comes on	DTC stored	Click here
P0365	Camshaft Position Sensor "B" Circuit (Bank 1)	Comes on	DTC stored	Click here
P0367	Camshaft Position Sensor "B" Circuit Low Input (Bank 1)	Comes on	DTC stored	Click here
P0368	Camshaft Position Sensor "B" Circuit High Input (Bank 1)	Comes on	DTC stored	Click here
P0390	Camshaft Position Sensor "B" Circuit (Bank 2)	Comes on	DTC stored	Click here
P0392	Camshaft Position Sensor "B" Circuit Low Input (Bank 2)	Comes on	DTC stored	Click here
P0393	Camshaft Position Sensor "B" Circuit High Input (Bank 2)	Comes on	DTC stored	Click here
P0443	Evaporative Emission Control System Purge Control Valve Circuit	Comes on	DTC stored	Click here
P0500	Vehicle Speed Sensor "A"	Comes on	DTC stored	Click here
P0504	Brake Switch "A" / "B" Correlation	-	DTC stored	Click here
P0550	Power Steering Pressure Sensor Circuit Malfunction	Comes on	DTC stored	Click here
P0552	Power Steering Pressure Sensor Circuit Low Input	Comes on	DTC stored	Click here
P0553	Power Steering Pressure Sensor Circuit High Input	Comes on	DTC stored	Click here
P0560	System Voltage	Comes on	DTC stored	Click here
P0604	Random Access Memory (RAM)	Comes on	DTC stored	Click here
P0606	ECM / PCM Processor	Comes on	DTC stored	Click here
P060A	Internal Control Module Monitoring Processor Performance	Comes on	DTC stored	Click here
P060B	Internal Control Module A/D Processing Performance	Comes on	DTC stored	Click here
P060D	Internal Control Module Accelerator Pedal Position Performance	Comes on	DTC stored	Click here
P060E	Internal Control Module Throttle Position Performance	Comes on	DTC stored	Click here
P0617	Starter Relay Circuit High	Comes on	DTC stored	Click here
P0657	Actuator Supply Voltage Circuit / Open	Comes on	DTC stored	Click here
P0660	Intake Manifold Tuning Valve Control Circuit / Open (Bank 1)	Comes on	DTC stored	Click here
P0724	Brake Switch "B" Circuit High	Comes on	DTC stored	Click here
P101D	A/F Sensor Heater Circuit Performance Bank 1 Sensor 1 Stuck ON	Comes on	DTC stored	Click here
P102D	O2 Sensor Heater Circuit Performance Bank 1 Sensor 2 Stuck ON	Comes on	DTC stored	Click here
P103D	A/F Sensor Heater Circuit Performance Bank 2 Sensor 1 Stuck ON	Comes on	DTC stored	Click here
P105D	O2 Sensor Heater Circuit Performance Bank 2 Sensor 2 Stuck ON	Comes on	DTC stored	Click here
P1340	Camshaft Position Sensor "A" (Bank 1 Sensor 2)	Comes on	DTC stored	Click here
P1342	Camshaft Position Sensor "A" Low Input (MRE)	Comes on	DTC stored	Click here
P1343	Camshaft Position Sensor "A" High Input (MRE)	Comes on	DTC stored	Click here
P1603	Engine Stall History	-	DTC stored	Click here
P1604	Startability Malfunction	-	DTC stored	Click here
P1605	Rough Idling	-	DTC stored	Click here
P1607	Cruise Control Input Processor	Comes on	DTC stored	Click here
P2102	Throttle Actuator Control Motor Circuit Low	Comes on	DTC stored	Click here
P2103	Throttle Actuator Control Motor Circuit High	Comes on	DTC stored	Click here
P2109	Throttle / Pedal Position Sensor "A" Minimum Stop Performance	-	DTC stored	Click here
P2111	Throttle Actuator Control System - Stuck Open	Comes on	DTC stored	Click here
P2112	Throttle Actuator Control System - Stuck Closed	Comes on	DTC stored	Click here
P2118	Throttle Actuator Control Motor Current Range / Performance	Comes on	DTC stored	Click here
P2119	Throttle Actuator Control Throttle Body Range / Performance	Comes on	DTC stored	Click here
P2120	Throttle / Pedal Position Sensor / Switch "D" Circuit	Comes on	DTC stored	Click here
P2121	Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance	Comes on	DTC stored	Click here
P2122	Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input	Comes on	DTC stored	Click here
P2123	Throttle / Pedal Position Sensor / Switch "D" Circuit High Input	Comes on	DTC stored	Click here
P2125	Throttle / Pedal Position Sensor / Switch "E" Circuit	Comes on	DTC stored	Click here
P2127	Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input	Comes on	DTC stored	Click here
P2128	Throttle / Pedal Position Sensor / Switch "E" Circuit High Input	Comes on	DTC stored	Click here
P2135	Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation	Comes on	DTC stored	Click here
P2138	Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation	Comes on	DTC stored	Click here
P2237	Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P2238	Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P2239	Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P2240	Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 2 Sensor 1)	Comes on	DTC stored	Click here
P2241	Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 2 Sensor 1)	Comes on	DTC stored	Click here
P2242	Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 2 Sensor 1)	Comes on	DTC stored	Click here
P2252	Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P2253	Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 1 Sensor 1)	Comes on	DTC stored	Click here
P2255	Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 2 Sensor 1)	Comes on	DTC stored	Click here
P2256	Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 2 Sensor 1)	Comes on	DTC stored	Click here