ABS warning lamp fails to come on.

Read the instructions below then start the fault diagnostic procedure.

Symptom: The ABS warning lamp does not come on. (The ABS warning-lamp test is activated when the ignition is switched on. During this test, the lamp should come on for about 3 seconds.)

ABS warning lamp fails to come on.

Fault symptoms

The ABS warning lamp does not come on. (The ABS warning-lamp test is activated when the ignition is switched on. During this test, the lamp should come on for about 3 seconds.)

Diagnostic help

The ABS warning lamp can be activated using the diagnostic tool.

-	Select "Activate".

-	Select "ABS warning lamp".

Conditions

Fault in circuit between pin 21 of the ABS control module and the ABS warning lamp on the MIU.