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Home >> Lexus >> 2002 >> IS 300 Base, Standard >> Repair and Diagnosis >> Electrical >> Gauges >> Instrument Panel >> Circuit Tests >> Seat Belt Buckle Switch Circuit

Seat Belt Buckle Switch Circuit

  1. See DRIVER BUCKLE SWITCH CIRCUIT under CIRCUIT TESTS under BODY CONTROL SYSTEM article under COMMUNICATION DEVICES in ACCESSORIES & EQUIPMENT.
  2. Disconnect the switch connector and inspect the connector on the wiring harness side. See INSPECTING ENGINE OIL LEVEL WARNING SENSOR & SEAT BELT BUCKLE SWITCH CIRCUIT  table. If continuity is not as specified, inspect the circuits connected to other parts.