Ford Excursion I (1999-2005) air conditioning system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 SPEED CTRL IND A/T ABS CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPARTMENT) VSS SIGNAL AIR BAG SLIDING CONTACT AIR CONDITIONING SYSTEM BLK WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL POSITION (BPP) SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRAKE PRESS IN GROUND BRAKE PRESSURE SWITCH (ON LEFT SIDE OF ENGINE COMPT) CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) COAST DK BLU WIRE DK GRN WIRE DK GRN/ORG WIRE ENGINE COMPT) EXC EXCURSION EXCURSION FUSE FUSE 34 GRY/BLK WIRE HORN HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/PNK WIRE LT GRN WIRE M/T NCA WIRE ON OFF REST ORG/ WIRE ORG/LT BLU WIRE PNK WIRE PNK/ORG WIRE RED WIRE RED/LT GRN WIRE REST REST REST RESUME SET/ ACCEL SPEED CONTROL INDICATOR SPEED CONTROL SERVO (IN RIGHT SIDE OF STEERING WHEEL/ SPEED CONTROL SWITCH TAN WIRE TAN/LT BLU WIRE VSS INPUT BRAKE/CLUTCH SW IN SPEED CTRL SW IN SPEED CTRL SW RTN POWER W/ STEERING WHEEL CONTROLS

1 2 3 4 5 6 7 8 9 10 SPEED CTRL IND A/T ABS CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPARTMENT) VSS SIGNAL AIR BAG SLIDING CONTACT AIR CONDITIONING SYSTEM BLK WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL POSITION (BPP) SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRAKE PRESS IN GROUND BRAKE PRESSURE SWITCH (ON LEFT SIDE OF ENGINE COMPT) CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) COAST DK BLU WIRE DK GRN WIRE DK GRN/ORG WIRE ENGINE COMPT) EXC EXCURSION EXCURSION FUSE FUSE 34 GRY/BLK WIRE HORN HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/PNK WIRE LT GRN WIRE M/T NCA WIRE ON OFF REST ORG/ WIRE ORG/LT BLU WIRE PNK WIRE PNK/ORG WIRE RED WIRE RED/LT GRN WIRE REST REST REST RESUME SET/ ACCEL SPEED CONTROL INDICATOR SPEED CONTROL SERVO (IN RIGHT SIDE OF STEERING WHEEL/ SPEED CONTROL SWITCH TAN WIRE TAN/LT BLU WIRE VSS INPUT BRAKE/CLUTCH SW IN SPEED CTRL SW IN SPEED CTRL SW RTN POWER W/ STEERING WHEEL CONTROLS

AIR CONDITIONING SYSTEM AUTO HEAD AUXILIARY RELAY BOX 2 (AT LEFT REAR SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DAYTIME RUNNING LAMPS (DRL) RELAY 2 DAYTIME RUNNING LAMPS RESISTOR (ON LEFT FRONT SIDE OF ENGINE COMPT) DIESEL ENGINE CONTROLS SYSTEM DK BLU WIRE DK BLU/ORG WIRE DK GRN WIRE EARLY PRODUCTION FOG FOG LAMP ILLUMINATION FOG LAMP RELAY FOGLAMP RELAY DIODE (EARLY PRODUCTION) (BEHIND LEFT SIDE OF DASH) FUSE 14 FUSE 27 FUSE 30 FUSE 45 FUSE 46 FUSE 47 FUSE 7 GRY WIRE HEADLAMP RELAY HI BEAM INDICATOR HI PASS PASS LO LO HOT AT ALL TIMES HOT IN RUN HOT IN START OR RUN CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LATE PRODUCTION LEFT FRONT FOG LAMP RIGHT FRONT FOG LAMP LEFT HEADLAMP LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE LT LT MAIN LIGHT SWITCH MICROPROCESSOR MULTI- FUNCTION SWITCH OFF ORG/ WIRE PARK BRAKE RELAY DAYTIME RUNNING LAMPS (DRL) RELAY 1 PARK OFF PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH, (ON PARK BRAKE ASSEMBLY) PNK PNK WIRE PNK WIRE PNK/ (ON VEHICLE FLOOR, IN LEFT FRONT FOOTWELL) WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT HEADLAMP SUNLOAD SENSOR (ON TOP CENTER OF DASH) TAN WIRE TRANSMISSION SYSTEM VEHICLE SECURITY MODULE (BEHIND LEFT SIDE OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

AIR CONDITIONING SYSTEM AUTO HEAD BLK WIRE BLU WIRE BRN WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DK BLU WIRE DK BLU/ORG WIRE DK GRN WIRE EARLY PRODUCTION EXCURSION FOG FOG LAMP ILLUMINATION FOG LAMP RELAY FOGLAMP RELAY DIODE (EARLY PRODUCTION) (BEHIND LEFT SIDE OF DASH) FUSE 30 FUSE 46 FUSE 43 FUSE 45 FUSE 47 FUSE 7 GRY WIRE HEADLAMP RELAY HI BEAM INDICATOR HI PASS PASS LO LO HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER LATE PRODUCTION LEFT FRONT FOG LAMP LEFT HEADLAMP LT BLU WIRE LT GRN WIRE MAIN LIGHT SWITCH MICROPROCESSOR MULTI- FUNCTION SWITCH OFF ORG/ WIRE PARK OFF PNK WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT FRONT FOG LAMP RIGHT HEADLAMP SUNLOAD SENSOR (ON TOP CENTER OF DASH) TAN WIRE VEHICLE SECURITY MODULE (BEHIND LEFT SIDE OF DASH) WHT WIRE YEL WIRE

AIR BAG SLIDING CONTACT AIR CONDITIONING SYSTEM BLK WIRE CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) DIESEL DK BLU WIRE DK GRN WIRE FUSE 37 GASOLINE GRY WIRE HORN HORN RELAY HOT AT ALL TIMES LT GRN WIRE NCA WIRE ORG/ WIRE POWERTRAIN CONTROL MODULE (ON LEFT SIDE OF FIREWALL) SIGNAL RETURN RED WIRE SPEED CONTROL SERVO (IN RIGHT SIDE OF ENGINE COMPT) SIGNAL RETURN STEERING WHEEL/ SPEED CONTROL SWITCH VEHICLE SECURITY MODULE (VSM) (BEHIND LEFT SIDE OF DASH) YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 1 14 DOOR LOCK OUT DOOR UNLOCK DOOR LOCK 1/2 3/4 5/6 7/8 9/0 AIR CONDITIONING SYSTEM BLK BLK WIRE BLK WIRE BLK/WHT WIRE BRN WIRE BRN/LT GRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LOWER LEFT SIDE OF DASH) DK BLU WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DOOR AJAR SW DOOR AJAR SW DOOR AJAR SW DOOR AJAR SW LIFTGATE AJAR DR DOOR RELAY DOOR UNLOCK DRIVER SIDE DOOR LOCK SWITCH DRIVER SIDE FRONT DOOR AJAR SWITCH DRIVER SIDE REAR DOOR AJAR SWITCH FUSE 102 FUSE 17 FUSE 19 FUSE 7 GROUND GRY/RED WIRE HEADLIGHTS SYSTEM HORNS SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES KEY PAD 1/2 KEY PAD 3/4 KEY PAD COM DIAGNOSTIC KEY PAD ILLUM KEY PAD 7/8 KEY PAD SWITCH ASSEMBLY LEFT FRONT DOOR LOCK ACTUATOR LEFT LIFTGATE AJAR SWITCH LEFT REAR DOOR LOCK ACTUATOR RIGHT REAR DOOR LOCK ACTUATOR LIFTGATE LOCK ACTUATOR PASSENGER SIDE DOOR LOCK ACTUATOR LOCK LT BLU WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/YEL WIRE ORG/ WIRE PASSENGER SIDE DOOR LOCK SWITCH PASSENGER SIDE FRONT DOOR AJAR SWITCH PASSENGER SIDE REAR DOOR AJAR SWITCH PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE RIGHT LIFTGATE AJAR SWITCH SUNLOAD SENSOR (ON TOP CENTER OF DASH) TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE UNLOCK VBATT VEHICLE SECURITY MODULE (VSM) (BEHIND LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE