F 150 2WD Pickup V8-5.4L SOHC VIN 5 (2004)
Test O1
Test O2-O4
Normal Operation
The vehicle security module is supplied battery voltage through circuit 195 (TN/WH). When exterior lamps are turned on by the vehicle security
module, voltage is routed from circuit 195 (TN/WH) to circuit 14 (BN) through an internal relay.
