IGN. Unlock-R-S Output Short to Ground

Test 1-2:

Test 3-4:

SYMPTOM
IGN. UNLOCK-R-S OUTPUT SHORT TO GROUND

WHEN MONITORED
Ignition on.

SET CONDITION
When the output is active there is a short to ground fault detected for more than 1 second.

POSSIBLE CAUSES
- Test for current DTC's
- IPM internally shorted to ground
- (F2) FCM output (unlock-run-start) circuit shorted to ground
- (F1) FCM output (unlock-run-start) circuit shorted to ground
- FCM