Diagnosis & Testing: Notes
WARNING: This page is about a different car, the 2000 Pontiac Grand Prix, 2000 Pontiac Firebird, 2000 Oldsmobile Intrigue, and 2000 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To diagnose ABS/TCS, manufacturer recommends using Tech 2 scan tool, DVOM, Universal Pinout Box (J-39700) and Adapter (J-39700-530).
The EBTCM has self-diagnostic capability, which can detect system failures. Diagnostic trouble codes stored by EBTCM can be displayed using scan tool. See RETRIEVING DIAGNOSTIC TROUBLE CODES . Begin ABS/TCS diagnosis with PRE-DIAGNOSTIC INSPECTION procedure.