ABS (DIAGNOSTICS) > ABS Warning Light / Brake Warning Light Illumination Pattern

DETECTING CONDITION:

• Defective combination meter

• Defective CAN communication

TROUBLE SYMPTOM:

When starting the engine, the ABS warning light is kept on.

STEP	CHECK	YES	NO
1.READ DTC. Read the DTC.	Is DTC displayed?	Perform the diagnosis according to DTC.
2.CHECK LAN SYSTEM. Perform the diagnosis for LAN system.	Is there any fault in LAN system?	Perform the diagnosis according to DTC for LAN system.
3.CHECK COMBINATION METER. Check the combination meter.	Is combination meter OK?	Replace the ABSCM only.	Replace the combination meter.