A ABS Lamp on With System Pass
NOTE: Refer to the PINPOINT TEST section of the Flow of Diagnosis before beginning this pinpoint test. Flow of DiagnosisTest A - ABS Warning Indicator "ON" With System Pass
A1- Check for short to ground
- Ignition switch "OFF"
- Disconnect Connector C386 from anti-lock control module.
- Turn ignition switch to "ON".
- Does the ABS waring indicator illuminate continuously?
YES - Check the anti-lock brake warning indicator.
NO - Replace the anti-Lock brake control module.