Pass Key Ii Wiring Diagram. The keys visible pellet is a resistor and you can read its value by touching meter probes to the contacts on either side of the pellet. Passlock ii bypass procedure there are 2 types of passlock ii systems.
If you have a passkey system click here to see the reset procedure. A wiring diagram and a good understanding of how the. Locate two wires which are thin and are in the main ignition harness.
Gm pass key iii plus bypass for vehicles equipped with the new style hybrid passlock.
Passkey 3 wiring diagram you will want an extensive professional and easy to comprehend wiring diagram. If code 53 involves the pass system for your car the chip in the key has failed or the sensor in the lock cylinder or the control module. Wiring view and schematics diagram. 791 bypass passlock 2 diagram.