Troubleshooting Hints

When troubleshooting the anti-lock brake system, Refer to Diagrams / Electrical and Diagrams / Connector Views; these may be helpful in completing a visual inspection of all related components and connectors. See "Diagrams"

Always perform the diagnostic circuit check prior to beginning any diagnostic trouble code or brake lamp diagnosis. Refer to Flow of Diagnosis.

For brake lamp diagnosis Refer to Diagnostic Charts / Symptom Charts. See "Diagnostic Tables"

For diagnostic trouble code diagnosis, Refer to Diagnostic Trouble Code Charts. See "DTC Charts"

If a visual inspection of components, connectors and wiring harnesses yields no information as to the source of a problem, Refer to "Diagnostic Charts" for diagnostic procedures.