Quest Minivan GXE V6-2960cc 3.0L SOHC MFI (VG30E) (1997)
Trailer Lamps: Description and Operation
Trailer Tail Lamp Operation
With the lighting switch in the 1ST or 2ND position, the tail lamp relay is energized and power is supplied:
^ from tail lamp relay terminal (5)
^ through 10 A fuse (No. (19) located in the fuse block)
^ to trailer harness connector terminal (2).
Ground is supplied to trailer harness connector terminal (1) through body grounds (B8) and (B10).
With power and ground supplied, the trailer tail lamps will illuminate.