Engine Performance DTCS: 2ZZ-GE
2ZZ-GE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| P0010 | Camshaft Position "A" Actuator Circuit (Bank 1) |
| P0011, P0012 | Camshaft Position "A" - Timing Over-Advanced or System Performance/Timing Over-Retarded (Bank 1) |
| P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) |
| P0031, P0032, P0037, P0038 | Oxygen Sensor Heater Control Circuit Low/High (Bank 1 Sensor 1 & 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) |
| P0130, P2195, P2196 | Oxygen Sensor Circuit (Bank 1 Sensor 1) & Oxygen Sensor Signal Stuck Lean/Rich (Bank 1 Sensor 1) |
| P0133 | Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1) |
| P0134 | Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1) |
| P0136, P0138 | Oxygen Sensor Circuit Malfunction/High Voltage (Bank 1 Sensor 2) |
| P0171, P0172 | System Too Lean/Rich (Bank 1) |
| P0300, P0301, P0302, P0303, P0304 | Random/Multiple Cylinder Misfire Detected & Cylinder 1-4 Misfire Detected |
| P0327, P0328 | Knock Sensor 1 Circuit Low/High Input (Bank 1 or Single Sensor) |
| P0335, P0339 | Crankshaft Position Sensor "A" Circuit Malfunction/Intermittent |
| P0340, P0341 | Camshaft Position Sensor "A" Circuit Range/Performance (Single Sensor) |
| P0351, P0352, P0353, P0354 | Igniter Coil "A-D" Primary/Secondary Circuit |
| P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| P0441, P0446 | Evaporative Emission Control System Incorrect Purge Flow/Vent Control Circuit |
| P0442, P0456 | Evaporative Emission Control System Leak Detected (Small Leak/Very Small Leak) |
| P0451, P0452, P0453 | Evaporative Emission Control System Pressure Sensor/Switch Range/Performance/Low/High Input |
| 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 |
| P1645 | Body ECU Malfunction |
| P2102, P2103 | Throttle Actuator Control Motor Circuit Low/High |
| P2111, P2112 | Throttle Actuator Control System-Stuck Open/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, DTC Throttle/Pedal Position Sensor/Switch "D" Circuit Low/High Input & Throttle/Pedal Position Sensor/Switch "D & E" Voltage Correlation |
| P2121 | Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance |
| P2430, P2431, P2432, P2433 | Secondary Air Injection System Air Flow/Pressure Sensor Circuit/Range/Performance Low/High Bank 1 |
| P2440, P2441 | Secondary Air Injection System Switching Valve Stuck Open/Closed Bank 1 |
| P2444, P2445 | Secondary Air Injection System Pump Stuck On/Off Bank 1 |
| P2645 | OCV for VVTL Circuit (Bank 1) |
| P2646, P2647 | OCV for VVTL Close/Open Malfunction (Bank 1) |