VTSS Does Not Disarm With the Left Cylinder Lock Switch

Test 1 - 4:

Test 5:

SYMPTOM
VTSS DOES NOT DISARM WITH THE LEFT CYLINDER LOCK SWITCH

POSSIBLE CAUSES
- Disarm switches disabled
- DTC's present
- Door lock switch ground circuit open
- Left cylinder lock switch MUX wire open
- Left cylinder lock switch open
- Body control module