FI SYSTEM DIAGNOSIS 4-81 “C42” (P01650) IG SWITCH CIRCUIT MALFUNCTION DETECTED CONDITION POSSIBLE CAUSE Ignition switch signal is not input to the ECM. • Ignition system circuit open or short • ECM malfunction When the ID agreement is not verified. • Immobilizer system malfunction ECM does not receive communication signal from the (For E-02, 19, 24) immobilizer antenna. (For E-02, 19, 24) INSPECTION * Refer to the IGNITION SWITCH INSPECTION for details. (9-39) E L P M A S