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Note: This fault only applies to the condition that the system can communicate with the scan
meter (ABS ECU Power supply is normal), and there is no DTC set.
2 After the engine is started, ABS
Warning Light is normally on
Likely Causes
[Description]
One of the Likely Causes is that
ABS warning light drive module is damaged or
there is an open in the ABS warning light
circuit.
The warning light drive module is damaged
ABS warning light drive module circuit open
ABS ECU is damaged
Repair the wire harness
Check whether there is an open circuit in the wire be-
tween the ECU and ABS warning light drive module
Check the ABS warning light drive module
Replace
Abn.
No
Yes
Replace the ABS ECU
Ok