ABS Light: Description and Operation
Fig. 1 ABS System Components:
Refer to Fig. 1 for system component locations.
The ABS warning light operates on a signal it receives from the ECU. If the ECU detects a fault that does not interfere immediately with ABS operation, the ABS warning lamp will flash. However, ABS operation will continue. If the ECU detects a fault that does interfere with ABS operation, the ABS warning lamp will stay lit and ABS operation will be suspended until the fault is repaired. In any case, the warning lamp is indicating that the system be serviced as soon as possible.