ABS LF Sensor Messages

Symptom:
ABS LF SENSOR MESSAGE

Test 1-2:

Test 3-4:

When Monitored:
Valid ABS CAN messages received at least once and the CAN Bus circuit, ABS CAN Message Missing, ABS CAN Message Incorrect are not active

Set Condition:
ABS signal Wheel Speed Front Left not valid or ABS has detected a sensor failure.

POSSIBLE CAUSES
- CAN BUS CIRCUIT DTC PRESENT
- ABS DTCS PRESENT
- ABS CONTROL MODULE - ABS LF SENSOR MESSAGE
- TCM - ABS LF SENSOR MESSAGE