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Home >> Lexus >> 2004 >> IS 300 Base, Standard >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock/Vehicle Skid Control >> System Testing >> Test B: DTC Always On, Malfunction In Ecu Abs Warning Light Circuit >> Testing Procedure
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Testing Procedure

For wiring diagram see Fig 1. For testing procedure see Fig 2 - Fig 4 .

Fig 1: Wiring Diagram ECU ABS Warning Light Circuit
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Fig 2: Testing Procedure ECU ABS Warning Light Circuit (1 Of 3)
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Fig 3: Testing Procedure ECU ABS Warning Light Circuit (2 Of 3)
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Fig 4: Testing Procedure ECU ABS Warning Light Circuit (3 Of 3)
G00195330Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002