F3 Check Anti-Lock Brake Control Module

- Remove breakout box and anti-lock brake module adapter cable.

- Reconnect anti-lock brake control module connector. Make sure all connections are clean and tight.

- Start engine and observe anti-lock brake warning indicator.

- Is indicator illuminated after 5-10 seconds?

YES -- Replace anti-lock brake control module.

NO -- The fault was corrected in the previous step. Clear all DTCs.