Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| P0010, P0020 | Camshaft Position "A" Actuator circuit (Bank 1 & 2) |
| P0011, P0012, P0021, P0022 | Camshaft Position "A" -Timing Over-Actuator or System Performance/Timing Over-Retarded (Bank 1 & 2) |
| P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) |
| P0018 | Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A) |
| P0031, P0032, P0051, P0052 | Oxygen (A/F) Sensor Heater Control Circuit Low/High (Bank 1 & 2 Sensor 1) |
| P0037, P0038, P0057, P0058 | Oxygen Sensor Heater Control Circuit Low/High (Bank 1 & 2 Sensor 2) |
| P0100, P0102, P0103 | Mass or Volume Air Flow Circuit Low/High Input |
| P0101 | Mass or Volume Air Flow Circuit Range/Performance Problem |
| P0110, P0112, P0113 | Intake Air Temperature Circuit Low/High Input |
| P0115, P0117, P0118 | Engine Coolant Temperature Circuit/Low/High Input |
| P0116 | Engine Coolant Temperature Circuit Range/Performance Problem |
| P0120, P0122, P0123, P0220, P0222, P0223, P2135 | Throttle/Pedal Position Sensor/Switch "A & B" Circuit Low/High Input & Throttle/Pedal Position Sensor/Switch "A & B" Voltage Correction |
| P0121 | Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem |
| P0125 | Insufficient Coolant Temperature for Closed Loop Fuel Control |
| P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| P0136, P0137, P0138, P0156, P0157, P0158 | Oxygen Sensor Circuit Malfunction Low/High Voltage (Bank 1 & 2 Sensor 2) |
| P0171, P0172, P0174, P0175 | System too Lean/Rich (Bank 1 & 2) |
| P0230 | Fuel Pump Primary Circuit |
| P0300, P0301, P0302, P0303, P0304, P0305, P030, P0307, P0308 | Random/Multiple Cylinder Misfire Detected & Cylinder 1-8 Misfire Detected |
| P0325, P0327, P0328, P0330, P0332, P0333 | Knock Sensor 1 & 2 Circuit Low/High Input (Bank 1 & 2 or Single Sensor) |
| P0335, P0339 | Crankshaft Position Sensor "A" Circuit Intermittent |
| P0340, P0341, P0345, P0346 | Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 & 2 or Single Sensor) |
| P0351, P0352, P0353, P0354, P0355, P0356, P0357, P0358 | Igniter Coil "A-H" Primary/Secondary Circuit |
| P0412 | Secondary Air Injection System Air Switching Valve "A" Circuit |
| P0418 | Air Injection System Air Pump Malfunction |
| P0420, P0430 | Catalyst System Efficiency Below Threshold (Bank 1 & 2) |
| P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| P0450, P0451, P0452, P0453 | Evaporative Emission Control System Pressure Sensor/Switch Range/Performance Low/High Input |
| P0455 | Evaporative Emission Control System Leak Detected (Gross Leak) |
| P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) |
| P0500, P0503 | Vehicle Speed Sensor "A" Intermittent/Erratic/High |
| P0504 | Brake Switch "A"/"B" Correlation |
| P0505 | Idle Air Control System |
| P0560 | System Voltage |
| P0604, P0606, P0607, P0657 | Internal Control Module Random Access Memory (RAM) Error, ECM/PCM Processor, Control Module Performance & Actuator Supply Voltage Circuit/Open |
| P0617 | Starter Relay Circuit High |
| P0630 | VIN not Programmed or Mismatch ECM/PCM |
| P043E | Evaporate Emission System Reference Orifice Clog Up Flow |
| P043F | Evaporate Emission System Reference Orifice Clog High Flow |
| P1340, P1341 | Camshaft Position Sensor "A" (Bank Sensor 1) |
| P1440, P1443 | Secondary Air Injection System Control Valve Circuit Bank 1 & 2 |
| P1441, P1444, P2440 | Secondary Air Injection System Switching Valve No. 2 Stuck Open Bank 1 & 2 |
| P1442, P1445, P2441 | Secondary Air Injection System Switching Valve No. 2 Stuck Close Bank 1 & 2\ |
| P1613 | Air Injection System Air Injection Driver |
| P2102 | Throttle Actuator Control Motor Circuit Low |
| P2103 | Throttle Actuator Control Motor Circuit High |
| 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, P2122, P2123, P2125, P2127, P2128, P2138 | Throttle/Pedal Position Sensor/Switch "D & E" Circuit Low/High Input & Throttle/Pedal Position Sensor/Switch "D & E" Voltage Correlation |
| P2121 | Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance |
| P2195, P2196, P2197, P2198 | Oxygen (A/F) Sensor Signal Stuck Lean/Rich (Bank 1 & 2 Sensor 1) |
| P2238, P2239, P2241, P2242, P2252, P2253, P2255, P2256 | Oxygen Sensor Pumping Current Circuit Low/High (For A/F Sensor) (Bank 1 & 2 Sensor1) & Oxygen Sensor Reference Ground Circuit Low/High (For A/F Sensor) (Bank 1 & 2 Sensor1) |
| P2401 | Evaporative Emission System Leak Detection Pump Control Circuit Low |
| P2402 | Evaporative Emission System Leak Detection Pump Control Circuit High |
| P2419 | Evaporate Emission System Switching Valve Control Circuit Low |
| P2420 | Evaporate Emission System Switching Valve Control Circuit High |
| P2430, P2431, P2432, P2433 | Secondary Air Injection System Air Flow/Pressure Sensor Circuit Range/Performance Low/High Bank 1 |
| P2444 | Secondary Air Injection System Pump Stuck ON Bank 1 |
| P2445 | Secondary Air Injection System Pump Stuck OFF Bank 1 |
| P2610 | ECM/PCM Internal Engine OFF Timer Performance |
| P2A00 | A/F Sensor Circuit Slow Response (Bank 1 Sensor 1) |
| P2A03 | A/F Sensor Circuit Slow Response (Bank 2 Sensor 1) |
| U0001 | High Speed Can Communication Circuit |