Seat

Seat belt warning system (From July, 2003)

23steps
~138min
4/5difficulty
Done 0 of 23
PROBLEM SYMPTOMS TABLE
Symptom Suspected Area
Driver side seat belt warning light does not blink, or it does not go off after the seat belt is fastened when the ignition switch is on.
  1. IG1 relay
  2. AM1 fuse
  3. GAUGE1 fuse
  4. Front seat inner belt assy LH
  5. Combination meter
  6. Wire harness
Passenger side seat belt warning light does not blink with the front passenger’s seat occupied, or it does not go off after the seat belt is fastened when the ignition switch is on.
  1. IG1 relay
  2. AM1 fuse
  3. GAUGE1 fuse
  4. Clock
  5. Front seat inner belt assy RH
  6. Occupant classification ECU
  7. Occupant classification sensor
  8. Airbag sensor assy
  9. Wire harness
NOTICE: The front seat inner belt RH can not be inspected. When the front seat inner belt seems to be malfunctioning, using the hand−held tester to check the DTC. INSPECTION 1. TMMK made: INSPECT FRONT SEAT INNER BELT ASSY LH

a. Check the buckle switch.

  1. Fasten the seat belt.

  2. Check the resistance between the terminals.

Standard

:

  1. Release the seat belt.

  2. Check the resistance between the terminals.

    Standard:

    If the result is not as specified, replace the inner belt assy.

If the result is not as specified, replace the inner belt assy.

Inspect front seat inner belt assy LH
2. TMC made: INSPECT FRONT SEAT INNER BELT ASSY LH

a. Check the buckle switch.

  1. Fasten the seat belt.

  2. Check the resistance between the terminals.

Standard

:

  1. Release the seat belt.

  2. Check the resistance between the terminals.

Standard

:

If the result is not as specified, replace the inner belt assy.

If the result is not as specified, replace the inner belt assy.

Inspect front seat inner belt assy LH

Test yourself

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