Diagnostic Procedure

1. Turn ignition switch OFF.
2. Disconnect Intelligent Key unit and push-button ignition switch connector.
3. Check continuity between Intelligent Key unit connector and push-button ignition switch connector.
   TERMINAL CONTINUITY CHART
   
   

   A		B		Continuity
   Intelligent Key unit connector	Terminal	Push-button ignition switch connector	Terminal
   M32	39	M27	4	Yes

4. Check continuity between Intelligent Key unit connector and ground.
   TERMINAL CONTINUITY CHART
   
   

   A		Ground	Continuity
   Intelligent Key unit connector	Terminal
   M32	39		No

   Fig 1: Checking Continuity Between Intelligent Key Unit Connector And Push-Button Ignition Switch Connector

   

OK or NG 

OK: GO TO 2.

NG: Repair or replace harness.

Check push-button ignition switch.

OK or NG 

OK: Check the condition of harness and connector. If it is OK, check the self-diagnosis results using CONSULT-II again.

NG: Replace push-button ignition switch.

Fig 2: Checking Push-Button Ignition Switch