ABS Brake Message Plausibility 2

Test 1 - Test 3:

Test 4 - Test 5:

SYMPTOM
P2242-ABS BRAKE MESSAGE PLAUSIBILITY 2

TEST NOTE
This symptom is diagnosed using the test P2242-ABS BRAKE MESSAGE PLAUSIBILITY 1.

POSSIBLE CAUSES
- CAB DTCs
- Checking brake switch input
- Controller antilock brake module
- TCM DTCs
- Verify CAB communication
- Verify TCM communication