For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Brake Warning System Check? | -- | Go to Step 2 | Go to Brake Warning System Check
2 |

1. Disconnect the body control module.
2. Connect a DMM between the body control module harness connector C2, terminal D3 and ground.
3. Ignition switch in RUN.

Is the measured voltage within the specified range?

10-15V

Go to Step 3

Go to Step 4

3 | Replace the Body Control Module. Is the replacement complete? | -- | Go to Brake Warning System Check | --
4 | Repair open in CKT 33 (TAN/WHT). Did you complete the repair? | -- | Go to Brake Warning System Check | --