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Test Q

PINPOINT TEST Q: THE ANTI-LOCK BRAKE SYSTEM (ABS) WARNING INDICATOR IS NEVER ON


Test Q1:






Test Q2:






Normal Operation
Anti-lock brake system (ABS) data is transmitted to the instrument cluster through the standard corporate protocol (SCP) communication network circuits 914 (TN/OG) and 915 (PK/LB).

Possible Causes
- ABS control module
- instrument cluster