REAR SEAT ENTERTAINMENT SYSTEM Television Display Power Source Circuit

DESCRIPTION

This is the power source circuit of the television display assembly.

WIRING DIAGRAM

A01X31LE24
*a from Battery
*b Television Display Assembly

CAUTION / NOTICE / HINT

Note

Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (TELEVISION DISPLAY ASSEMBLY - BATTERY AND BODY GROUND)


    1. A01X8ULE01
      Text in Illustration
      *a

      Front view of wire harness connector

      (to Television Display Assembly)

      Disconnect the L53 television display assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      L53-3 (GND) - Body ground Always Below 1 Ω
      L53-4 (GND2) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      L53-11 (+B2) - Body ground Always 11 to 14 V
      L53-1 (+B) - Body ground Always 11 to 14 V

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR