Diagnosis Procedure

Check BCM power supply and ground circuit.

Refer to "BCM : DIAGNOSIS PROCEDURE ".

Is the inspection normal? 

YES: GO TO 2.

NO: Repair or replace malfunctioning parts.

Check IPDM E/R power supply and ground circuit.

Refer to "IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : DIAGNOSIS PROCEDURE ".

Is the inspection normal? 

YES: GO TO 3.

NO: Repair or replace malfunctioning parts.

Check push-button ignition switch.

Refer to "COMPONENT FUNCTION CHECK ".

Is the inspection normal? 

YES: GO TO 4 (M/T models).

GO TO  5 (A/T models).

NO: Repair or replace malfunctioning parts.

Check ASCD or ICC clutch switch.

Refer to "COMPONENT FUNCTION CHECK ".

Is the inspection normal? 

YES: GO TO 5.

NO: Repair or replace malfunctioning parts.

Confirm the operation again.

Is the inspection normal? 

YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".

NO: GO TO  1.