PARKING ASSIST MONITOR SYSTEM > Television Camera ECU Power Source Circuit

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DESCRIPTION

This circuit is the power source circuit to operate the television camera ECU.

WIRING DIAGRAM


E110074E02


INSPECTION PROCEDURE

1.CHECK WIRE HARNESS AND CONNECTOR (BATTERY, BODY GROUND AND TELEVISION CAMERA ECU)


    E110007E01

  1. Disconnect the T16 connector from the television camera ECU.

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

    Standard resistance:
    Tester connection
    (Terminal No.)
    		Condition
    		Specified condition
    GND1 (T16-6) - Body ground
    		Always
    		Below 1 Ω

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

    Standard voltage:
    Tester connection
    (Terminal No.)
    		Condition
    		Specified condition
    +B (T16-1) - GND1 (T16-6)
    		Always
    		10 to 16 V
    IG (T16-2) - GND1 (T16-6)
    		IG SW ON
    		10 to 16 V
    ACC (T16-3) - GND1 (T16-6)
    		IG SW ACC
    		10 to 16 V



NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK

RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL