D50/Power Ram 50 V6-2972cc 3.0L SOHC (1990)
ABS Light: Testing and Inspection
1.
If warning lamp does not come on even when ignition switch is On, proceed as follows:
a.
Check lamp bulb.
b.
Check warning lamp drive circuit.
c.
Check control unit power circuit.
2.
If warning lamp keeps on illuminating, proceed as follows:
a.
Check short in warning lamp drive circuit.
b.
Check fail safe is working as a result of self-check.