Diagnosis Procedure

1. Turn ignition switch OFF.
2. Check that the following fuse is not blown (open).
   2.0L TURBO GASOLINE ENGINE
   
   

   Power source	Fuse No.	Capacity
   Ignitions switch ACC	#93	10 A
   Ignition switch ON	#77	5 A

   VR30DDTT
   
   

   Power source	Fuse No.	Capacity
   Ignitions switch ACC	#1	10 A
   Ignition switch ON	#11	5 A

Is the fuse blown (open)?

YES 

Replace fuse after repairing the applicable circuit.

NO 

GO TO STEP 2  .

1. Turn ignition switch ON.
2. Check the voltage between integral switch harness connector and ground.

   Terminals			Voltage
   (+)		(-)
   Integral switch
   Connector	Terminal
   M1	14	Ground	Battery voltage

Is the inspection result normal?

YES 

GO TO STEP 3  .

NO 

Perform trouble diagnosis for accessory power supply circuit.

Check the voltage between integral switch harness connector and ground.

Is the inspection result normal?

YES 

GO TO STEP 4  .

NO 

Perform trouble diagnosis of ignition power supply circuit.

1. Turn ignition switch OFF.
2. Check the continuity between integral switch and ground.

   Terminals			Continuity
   (+)		(-)
   Integral switch
   Connector	Terminal
   M1	13	Ground	Existed

Is the inspection result normal?

YES 

INSPECTION END

NO 

Repair or replace malfunctioning parts.