Section 11 (Engine Control System Self-Diagnostics - 4-Cylinder)
WARNING: This page is about a different car, the 2002 Toyota Camry Solara. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Self-Diagnostic System
- Programming
- Scan Tool Problems
- Summary
- Diagnostic Trouble Code Definitions
- Diagnostic Tests
- Notes
- DTC P0100: Mass Airflow Meter Circuit
- DTC P0101: Mass Airflow Meter Circuit Range/Performance
- DTC P0110: Intake Air Temperature (IAT) Sensor Circuit
- DTC P0115: Engine Coolant Temperature (ECT) Sensor Circuit
- DTC P0116: Engine Coolant Temperature (ECT) Sensor Circuit Range/Performance
- DTC P0120: Throttle Position (TP) Sensor Circuit
- DTC P0121: Throttle Position (TP) Switch Circuit Range/Performance
- DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control
- DTC P0128: Thermostat Malfunction
- DTC P0136: Heated Oxygen Sensor (Ho2S) No. 2 Circuit
- DTC P0141: Heated Oxygen Sensor (Ho2S) No. 2 Heater Circuit
- DTC P0171 Or DTC P0172: System Too Lean/Rich
- DTC P0300: Random Misfire Detected, DTC P0301: Cylinder No. 1 Misfire Detected, DTC P0302: Cylinder No. 2 Misfire Detected, DTC P0303: Cylinder No. 3 Misfire Detected &/Or DTC P0304: Cylinder No. 4 Misfire Detected
- DTC P0325: Knock Sensor (KS) Circuit
- DTC P0335 Or DTC P1335: Crankshaft Position (CKP) Sensor Circuit
- DTC P0340: Camshaft Position (CMP) Sensor Circuit
- DTC P0420: Catalyst System Efficiency Below Threshold
- DTC P0440: EVAP Control System Or DTC P0442: EVAP Control System Leak Detected
- DTC P0441: Incorrect EVAP Purge Flow Or DTC P0446: EVAP Vent Control Circuit
- DTC P0450: EVAP Pressure Sensor Circuit Or DTC P0451: EVAP Pressure Sensor Range/Performance
- DTC P0500: Vehicle Speed Sensor (VSS) Circuit
- DTC P0505: Idle Control System Malfunction
- DTC P1120: Accelerator Pedal Position Sensor Circuit Malfunction
- DTC P1121: Accelerator Pedal Position Sensor Range/Performance Problem
- DTC P1125: Throttle Control Motor Circuit Malfunction
- DTC P1127: Electronic Throttle Control System (ETCS) Actuator Power Source Circuit Malfunction
- DTC P1128: Throttle Control Motor Lock Malfunction
- DTC P1129: Electronic Throttle Control System (ETCS) Malfunction
- DTC P1130: Air/Fuel (A/F) Sensor Circuit Range/Performance (Bank No. 1, Sensor No. 1)
- DTC P1133: A/F Sensor Circuit Response (Bank No. 1, Sensor No. 1)
- DTC P1135: A/F Sensor Heater Circuit
- DTC P1300: IGNITOR Circuit Malfunction No. 1, DTC P1305: IGNITOR Circuit Malfunction No. 2, DTC P1310: IGNITOR Circuit Malfunction No. 3 &/Or DTC P1315: IGNITOR Circuit Malfunction No. 4
- DTC P1335: Crankshaft Position (CKP) Sensor Circuit
- DTC P1346: Variable Valve Timing Circuit Range/Performance (Bank No. 1)
- DTC P1349: Variable Valve Timing System Malfunction (Bank No. 1)
- DTC P1520: Stoplight Switch Signal Circuit
- DTC P1600: ECM Batt Circuit
- DTC P1633: ECM Malfunction (ETCS Circuit)
- DTC P1656: Oil Control Valve Malfunction
- DTC P1780: Park/Neutral Position (PNP) Switch Circuit (A/T Only)