POWER DOOR LOCK CONTROL SYSTEM > Door Opening Relay Power Source Circuit

for Preparation Click here


DESCRIPTION

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

WIRING DIAGRAM


B112730E01


INSPECTION PROCEDURE

1.CHECK WIRE HARNESS (DOOR OPENING RELAY - BATTERY AND BODY GROUND)


    B111703E01

  1. Disconnect the door opening relay connector.

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

    Standard resistance:
    Tester Connection
    		Condition
    		Specified Condition
    D2-14 (GND) - Body ground
    		Always
    		Below 1 Ω

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

    Standard voltage:
    Tester Connection
    		Condition
    		Specified Condition
    D2-1 (+B) - Body ground
    		Always
    		10 to 14 V
    D2-7 (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