Left Cylinder Lock Switch Input Shorted - BCM

Test 1 - Test 2:

Test 3 - Test 4:

SYMPTOM
LEFT CYLINDER LOCK SWITCH INPUT SHORT - BCM

WHEN MONITORED
At all times when battery power is supplied to the Body Control Module.

SET CONDITION
When the BCM senses voltage to the cylinder lock switch below 0.5volts for over 10 seconds.

POSSIBLE CAUSES
- DTC present
- Cylinder lock switch shorted
- Cylinder lock switch mux circuit short to ground
- Body control module - left cylinder lock switch voltage shorted