Diagnosis Procedure

1. Check that the following IPDM E/R fusible links are not blown:

   Terminal No.	Signal name	Fusible link No.	Capacity
   1	Battery power supply	C	100A
   		T	40A
   2		D	50A
   81		H	60A
   		J	40A

Is a fusible link blown?

YES>>

Replace the blown fusible link after repairing the affected circuit.

NO>>

GO TO 2.

1. 1. Disconnect IPDM E/R connectors.
   2. Check voltage between IPDM E/R harness connectors and ground.

      IPDM E/R		-	Voltage(Approx.)
      Connector	Terminal
      E118	1	Ground	Battery voltage
      	2
      E114	81

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace harness or connectors.

1. 1. Disconnect IPDM E/R connectors.
   2. Check continuity between IPDM E/R harness connectors and ground.

      IPDM E/R		-	Continuity
      Connector	Terminal
      E119	12	Ground	Yes
      E120	31
      E121	47

Is the inspection result normal?

YES>>

Inspection End.

NO>>

Repair or replace harness or connectors.