POWER WINDOW CONTROL SYSTEM Power Window Master Switch Power Source Circuit

DESCRIPTION

This circuit supplies power to operate the power window master switch.

WIRING DIAGRAM

A01BD8AE03

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK WIRE HARNESS (POWER WINDOW MASTER SWITCH - BATTERY AND BODY GROUND)


    1. A01BEWNE03

      Disconnect the K5 (L5) connector.

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

      Standard voltage
      LHD Models
      Tester Connection Condition Specified Condition
      L5-6 (B) - Body ground Always 10 to 14 V
      L5-7 (BW) - Body ground Ignition switch ON 10 to 14 V
      RHD Models
      Tester Connection Condition Specified Condition
      K5-6 (B) - Body ground Always 10 to 14 V
      K5-7 (BW) - Body ground Ignition switch ON 10 to 14 V
      Standard resistance
      LHD Models
      Tester Connection Condition Specified Condition
      L5-1 (GND) - Body ground Always Below 1 Ω
      RHD Models
      Tester Connection Condition Specified Condition
      K5-1 (GND) - Body ground Always Below 1 Ω

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    PROCEED TO NEXT CIRCUIT INSPECTION IN PROBLEM SYMPTOMS TABLE