October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Engine Controls - Tests W/Codes - 1.8L 4-CYL Expand All (for easy ctrl-f) Collapse All Introduction Self-Diagnostic System Diagnostic Trouble Codes (DTCS) Terminal Identification Diagnostic Tests Circuit Tests DTC P0100 - Volume Airflow (VAF) Sensor Circuit Failure DTC P0105 - Barometric (BARO) Pressure Sensor Circuit Failure DTC P0105 - Map Sensor Circuit Failure DTC P0110 - IAT Sensor Circuit Failure DTC P0115 - Engine Coolant Temperature (ECT) Sensor Failure DTC P0120 - Throttle Position (TP) Sensor Circuit Failure DTC P0125 - Excessive Time To Enter Closed Loop Fuel Control DTC P0130, P0135, P0150 & P0155 - Front Ho2S Circuit Failure DTC P0136, P0141, P0156 & P0161 - Rear Ho2S Circuit Failure DTC P0170 & P0173 - Fuel Trim Failure DTC P0201, P0202, P0203, P0204, P0205 - & P0206 - Fuel Injector Circuit Failure DTC P0300, P0301, P0302, P0303, P0304, P0305 & P0306 - Cylinder Misfire Detected DTC P0325 - Knock Sensor (KS) No. 1 Circuit Failure DTC P0335 - Crankshaft Position (CKP) Sensor Circuit Failure DTC P0340 - Camshaft Position (CMP) Sensor Circuit Failure DTC P0400 & P0403 - EGR Valve System Failure DTC P0420, P0421 & P0431 - Catalyst EFFIC Below Threshold DTC P0440, P0442, P0443, P0446 & P0450 - Evaporative (EVAP) Emission Control System Failure DTC P0500 - Vehicle Speed Sensor (VSS) Circuit Failure DTC P0505 - Idle Control System Failure DTC P0510 - Closed Throttle Position (TP) Switch Failure DTC P0705 - Transmission Range Sensor Circuit Failure DTC P0710 - Transmission Fluid Temperature Sensor CKT Failure DTC P1100 - Variable Induction CNTRL (VIC) Motor CKT Failure DTC P1101 - Traction Control (T/C) Vacuum Solenoid Failure DTC P1102 - Traction Control (T/C) Vent Solenoid Failure DTC P1103 & P1104 - Turbocharger WASTEGATE Sol CKT Failure DTC P1105 - Fuel Pressure Solenoid Failure DTC P1300 - Ignition Timing Adjustment Circuit Failure DTC P1400 - MDP Sensor Circuit Failure DTC P1500 - Generator Fr Terminal Circuit Failure DTC P1715 - Pulse Generator Failure DTC P1750 - Solenoid Failure Summary Wiring Diagrams