For 1990-2009 cars

Always start the diagnosis with the Powertrain On-Board Diagnostic (OBD) system check. This will reduce the diagnostic time and prevent unnecessary parts replacement. For additional information, refer to the following procedures:

• | Engine Cranks but Does Not Run

• | Ignition System Check

• | DTC P0300 Engine Misfire Detected

• | DTC P0301 Cylinder 1 Misfire Detected

• | DTC P0302 Cylinder 2 Misfire Detected

• | DTC P0303 Cylinder 3 Misfire Detected

• | DTC P0304 Cylinder 4 Misfire Detected

• | DTC P0305 Cylinder 5 Misfire Detected

• | DTC P0306 Cylinder 6 Misfire Detected