Door Opening Relay Power Source Circuit

DESCRIPTION

This circuit supplies power to operate the double door lock ECU (door opening relay).

WIRING DIAGRAM

INSPECTION PROCEDURE

1. CHECK WIRE HARNESS (DOUBLE DOOR LOCK ECU - BATTERY AND BODY GROUND)

1. Disconnect the double door lock ECU (door opening relay) connector.

2. Measure the resistance according to the value(s) in the table below.

   Standard resistance:

   Tester Connection (Symbols)	Condition	Specified Condition
   P34-14 (GND) - Body ground	Always	Below 1 Ω

3. Measure the voltage according to the value(s) in the table below.

   Standard voltage:

   Tester Connection (Symbols)	Condition	Specified Condition
   P34-1 (+B) - Body ground	Always	10 to 14 V
   P34-7 (CPUB) - Body ground	Always	10 to 14 V

NG	REPAIR OR REPLACE HARNESS OR CONNECTOR

OK
PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE