SEAT BELT WARNING SYSTEM Front Passenger Side Seat Belt Warning Light Malfunction

DESCRIPTION

WIRING DIAGRAM

A01BG2YE01

INSPECTION PROCEDURE

PROCEDURE


  1. INSPECT FRONT SEAT INNER BELT (FRONT PASSENGER SIDE)


    1. A01BCKLE04

      Disconnect the R1 connector.

    2. Measure the resistance when the switch is operated.

      Standard resistance
      Tester Connection Condition Specified Condition
      1 - 2 Seat belt is fastened 10 kΩ or higher
      1 - 2 Seat belt is unfastened, front passenger seat occupied Below 100 MΩ

    NG

    REPLACE FRONT SEAT INNER BELT (FRONT PASSENGER SIDE)

    OK

  2. CHECK WIRE HARNESS (CLEARANCE WARNING INDICATOR - FRONT SEAT INNER BELT)


    1. A01BBIEE01

      Disconnect the H15 and R1 connectors.

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

      Standard resistance
      Tester Connection Condition Specified Condition
      R1-2 - H15-8 (DOSW) Always Below 1 Ω
      R1-1 - Body ground Always Below 1 Ω
      R1-2 - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    PROCEED TO NEXT INSPECTION SHOWN PROBLEM SYMPTOMS TABLE