Test V: The Individual Trailer Lamp Is Inoperative

PINPOINT TEST V: THE INDIVIDUAL TRAILER LAMP IS INOPERATIVE

Normal Operation
When the brake pedal is applied, voltage is provided to the trailer tow connector for the LH and RH trailer stoplamps through circuits CAT06 (YE) and CAT09 (GN), respectively.

This pinpoint test is intended to diagnose the following:
- Fuse
- Wiring, terminals or connectors
- Trailer

V1-V2: