Self-Diagnostic System: Notes
NOTE:
Tests included in this article are written specifically for New Generation Star (NGS) tester. Other OBD II-compatible scan tools can be used, but may have limited capabilities. Refer to scan tool manufacturer's instructions.
NOTE:
Before checking for any communication concern, inspect Data Link Connector (DLC) for loose, damaged or corroded terminals. Pay particular attention to terminals No. 2 (Tan/Orange wire), No. 7 (Light Blue/White wire) and No. 10 (Pink/Light Blue wire).