C1185 Pump Motor Circuit/Relay Diagnosis

CODE C1113

POSSIBLE SOURCE(S):
- Shorted ABS relay coil.
- Defective ABS relay coil drive circuit within the antilock brake control module.

CODE C1115

POSSIBLE SOURCE(S):
- Shorted ABS relay contacts.
- Defective circuit within the antilock brake control module.

CODE C1185

POSSIBLE SOURCE(S):
- Open ABS relay coil, or non-closeable contacts.
- Blown 60A ABS Fuse.
- Open circuit in series with the ABS relay coil or ABS relay contacts.
- Defective circuit within the antilock brake control module.
- Battery voltage below the ABS relay pull in point, but high enough to allow the antilock brake control module to continue to operate.

ACTION(S) TO TAKE:
- Go to Pinpoint Test S.