RL V6-3.7L (2009)
Parking Brake Warning Switch: Testing and Inspection
Parking Brake Switch Test
NOTE: If both the ABS/VSA indicator and the brake system indicator come on at the same time, check the VSA system first. See: Brakes and Traction
Control/Antilock Brakes / Traction Control Systems/Testing and Inspection/Initial Inspection and Diagnostic Overview
1. Disconnect the connector (A) from the parking brake switch (B).
2. Check for continuity between the positive terminal (C) and body ground.
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With the parking brake pedal pushed, there should be continuity.
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With the parking brake pedal released, there should be no continuity.
NOTE:
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If both the ABS/VSA indicator and the brake system indicator come on at the same time, check the VSA first.
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If the parking brake switch/fluid level switch is OK, but the brake system indicator does not function, check the VSA (Do the input test for the
daytime running lights control unit first).
