toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 7971 > < Component Tests and General Diagnostics|Page 7969
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Seat Occupant Sensor: Service and Repair

Occupant Classification ECU

OCCUPANT CLASSIFICATION ECU

REPLACEMENT

1. PRECAUTION

Refer to Air Bag Systems; Service Precautions.

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

Wait for 90 seconds after disconnecting the cable to prevent the airbag working.

3. REMOVE FRONT RH SEAT ASSEMBLY (SEE (POWER SEAT) OR (MANUAL SEAT))

Component Tests and General Diagnostics|Page 7971 > < Component Tests and General Diagnostics|Page 7969