Ford Econoline E350 (1997-1998) Trailer/camper adapter circuit

B+ (PARK OR HEAD) BLK WIRE BLK/PNK WIRE BRAKE SWITCH INPUT BRN WIRE CLASS 2 CLASS 1 DIGITAL TRANSMISSION RANGE (DTR) SENSOR (LEFT SIDE OF TRANSMISSION) DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE BATTERY (B+) ENGINE COMPARTMENT FUSE BOX (LEFT FRONT OF ENGINE COMPARTMENT) EXTERIOR LIGHTS (BACKUP LAMPS CIRCUIT) FROM EXTERIOR LAMPS CIRCUIT (BRAKE SWITCH) FROM EXTERIOR LAMPS CIRCUIT (MAIN LIGHT SWITCH) FROM EXTERIOR LAMPS CIRCUIT (MAIN LIGHT SWITCH) FUSE 14 FROM EXTERIOR LIGHTS CIRCUIT (MULTI-FUNCTION SWITCH) FUSE 12 FUSE 15 FUSE 20 FUSE 22 FUSE 6 FUSE 5 GROUND GRY/RED WIRE HOT AT ALL TIMES HOT IN HOT IN ACC OR RUN I/P FUSE PANEL (BEHIND LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MODIFIED VEHICLE POWER NCA WIRE NOT USED ORG/ WIRE PNK WIRE PPL RUN WIRE TRAILER BACKUP LAMP RELAY (IN ENGINE COMPARTMENT FUSE BOX) TRAILER BATTERY CHARGE RELAY (IN ENGINE COMPARTMENT FUSE BOX) TRAILER CONNECTOR TRAILER RUNNING LAMP RELAY (IN ENGINE COMPARTMENT FUSE BOX) TRAILER/CAMPER ADAPTER (BELOW LEFT SIDE OF REAR BUMPER) TRAILER/CAMPER ADAPTER (CLASS 2) (BELOW LEFT SIDE OF REAR BUMPER) WHT WIRE WIRE ENDS IN HARNESS YEL WIRE