SFI SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Tech Tips

Parameters listed in the chart may not be exactly the same as your readings due to the type of instrument or other factors. If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.

*1: The MIL flashes when a catalyst damaging 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

P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) 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

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

P0107 Manifold Absolute Pressure / Barometric Pressure Circuit Low Input Comes on DTC stored

Click here

P0108 Manifold Absolute Pressure / Barometric Pressure 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

P0136 Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2) Comes on DTC stored

Click here

P0137 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2) Comes on DTC stored

Click here

P0138 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2) Comes on DTC stored

Click here

P0171 System Too Lean (Bank 1) Comes on DTC stored

Click here

P0172 System Too Rich (Bank 1) 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*1 DTC stored

Click here

P0301 Cylinder 1 Misfire Detected Comes on / Blinks*1 DTC stored

Click here

P0302 Cylinder 2 Misfire Detected Comes on / Blinks*1 DTC stored

Click here

P0303 Cylinder 3 Misfire Detected Comes on / Blinks*1 DTC stored

Click here

P0304 Cylinder 4 Misfire Detected Comes on / Blinks*1 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

P0335 Crankshaft Position Sensor "A" Circuit 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

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

P0401 Exhaust Gas Recirculation Flow Insufficient Detected Comes on DTC stored

Click here

P0403 Exhaust Gas Recirculation Control Circuit Comes on DTC stored

Click here

P0420 Catalyst System Efficiency Below Threshold (Bank 1) Comes on DTC stored

Click here

P0443 Evaporative Emission Control System Purge Control Valve Circuit Comes on DTC stored

Click here

P0505 Idle Control System Malfunction 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

P060E Internal Control Module Throttle Position Performance Comes on DTC stored

Click here

P0657 Actuator Supply Voltage Circuit / Open 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

P148F Engine Coolant Pump Over Revolution Does not come 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

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

P2135 Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation Comes on DTC stored

Click here

P2195 Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1) Comes on DTC stored

Click here

P2196 Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1) 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

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

P2610 ECM / PCM Internal Engine Off Timer Performance Comes on DTC stored

Click here

P261B Engine Coolant Pump "B" Control Malfunction Comes on DTC stored

Click here

P261C Engine Coolant Pump "B" Control Circuit Low Comes on DTC stored

Click here

P261D Engine Coolant Pump "B" Control Circuit High Comes on DTC stored

Click here

P2A00 A/F Sensor Circuit Slow Response (Bank 1 Sensor 1) Comes on DTC stored

Click here

P3190 Poor Engine Power Comes on DTC stored

Click here

P3191 Engine does not Start Comes on DTC stored

Click here

P3193 Fuel Run Out Does not come on DTC stored

Click here

U0293 Lost Communication with HV ECU Comes on DTC stored

Click here