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Home >> Toyota >> 2000 >> 4Runner Base, 4WD >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> Air Bag Restraint Systems >> Diagnostic Tests >> Air Bag Warning Light Is Illuminated With Ignition Off >> Diagnostic Procedure

Diagnostic Procedure

Disable air bag system. See DISABLING SYSTEM  under DISABLING & ACTIVATING AIR BAG SYSTEM. Reconnect negative battery cable. Perform See SYSTEM OPERATION CHECK . If AIR BAG warning light does not illuminate, replace air bag sensor assembly. If AIR BAG warning light is still illuminated, repair AIR BAG warning light circuit Pink-Black wire or circuit AB (Pink-Black wire) leading to the DLC1. See WIRING DIAGRAMS .