Mercury Mountaineer I facelift (1997-2001) lt blu/yel Wiring diagrams

13 10 2 DATA LINK CONNECTOR (DLC) (PARTIAL) (BEHIND LEFT SIDE OF DASH) BACK-UP LAMPS, REAR WINDOW DEFROST RELAY BATTERY JUNCTION BOX BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (BEHIND STEERING COLUMN) BRN WIRE BRN/WHT WIRE DATA DLC (-) DLC (+) PWR GND CASE GND DK BLU/WHT WIRE DK BLU/YEL WIRE ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID ENG CONTROLS, A/C RELAY, FUEL PUMP RLY ENGINE CONTROLS SYSTEM FUEL INJECTORS FUSE 10 FUSE 13 FUSE 19 FUSE 27 FUSE 6 FUSE 9 FUSE JUNCTION PANEL (LEFT SIDE OF DASH) GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN HOT IN START OR RUN IGNITION COILS, RADIO NOISE CAPACITOR INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE OD OFF ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OUTPUT SHAFT SPEED SENSOR (LEFT REAR OF TRANSMISSION) PASSIVE ANTI-THEFT MODULE PCM POWER DIODE PCM POWER RELAY PNK/ MALFUNCTION INDICATOR LAMP (MIL) (CHECK ENGINE) WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) REAR AXLE SPEED SENSOR (ON AXLE ASSEMBLY) RED WIRE RED/LT GRN WIRE SHIFT SOLENOIDS (SS) TAN WIRE TAN/BLK WIRE TAN/ORG WIRE TAN/WHT WIRE TCS TFT ECT THROTTLE POSITION (TP) SENSOR (ATTACHED TO THROTTLE BODY) TORQUE CONVERTER CLUTCH (TCC) SOLENOID TRANSMISSION CONTROL INDICATOR LAMP (TCIL) TRANSMISSION CONTROL SWITCH (TCS) TRANSMISSION FLUID TEMPERATURE SENSOR VIO WIRE VIO/ORG WIRE VIO/PNK WIRE WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

A/T ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM (INTERIOR LIGHTS CONTROL) ANTI-THEFT SYSTEM ELECTRONIC SUSPENSION SYSTEM BLK WIRE BLK/LT GRN WIRE BRAKE ON/OFF SW IN BRAKE PEDAL POSITION SWITCH (BEHIND STEERING COLUMN) BRN WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BELOW LEFT SIDE OF DASH) DIGITAL TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) DOOR AJAR OUT REAR WIPER PARK SENSE NEUTRAL TOW CONN ELECTRONIC SHIFT CONTROL MODULE (BEHIND CENTER OF DASH, NEAR GEM) 8 9 ELECTRONIC SHIFT MOTOR TRANSFER CASE FUSE 9 GENERIC ELECTRONIC MODULE (BEHIND CENTER OF DASH) GRY WIRE GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE M/T NEUTRAL TOW CONNECTOR (BEHIND CENTER OF DASH) ORG/WHT WIRE PNK/BLK WIRE PNK/LT BLU WIRE REAR SPEED SENSOR IN FRONT SPEED SENSOR IN REAR WIPER MODE SELECT IN REAR WIPER UP RELAY ILLUMINATED ENTRY OUT REAR WIPER DOWN RELAY CTRL RED WIRE RED/LT GRN WIRE RED/WHT WIRE SWITCH TAN WIRE TORQUE ON DEMAND RELAY (RIGHT SIDE OF DASH) VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE WIPER/WASHER SYSTEM (REAR) YEL WIRE YEL/WHT WIRE

"ANTI-THEFT" INDICATOR 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 UNLCK LF 1/2 1/2 3/4 7/8 9/0 DISARM 3/4 5/6 7/8 9/0 ANT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ANTENNA ANTI- THEFT HOOD SWITCH (CLOSED W/ HOOD OPEN) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (BEHIND STEERING COLUMN) BRN WIRE BRN/LT GRN WIRE COM DATA DK BLU WIRE DK BLU/LT GRN WIRE DK GRN WIRE DK GRN/PPL WIRE DK GRN/WHT WIRE DOOR AJAR "R" INPUT DOOR LOCKS ELECTRONIC SUSPENSION SYSTEM EXTERIOR LIGHTS (TR SENSOR-A/T) (BACKUP SW-M/T) FUSE 20 FUSE 9 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) GENERIC ELECTRONIC MODULE (BEHIND CENTER OF DASH) GROUND KYPD ILLUM IND LED HEADLIGHTS SYSTEM (AUTOLAMPS) HOOD SW HORN RLY HORNS SYSTEM HOT AT ALL TIMES HOT IN ACCY OR RUN IG TAMPER IGN BPP SW ILLUMINATION INSTRUMENT CLUSTER INT LIGHTS UNLCK ALL BAT KEYLESS ENTRY SWITCH ASSEMBLY LEFT FRONT DOOR DISARM SWITCH (CLOSED IF OPENED W/ KEY) LIFTGATE DISARM SWITCH (CLOSED IF OPENED W/KEY) LO BEAM LOCK ALL LT BLU WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE MEM 1 MEM 2 MEMORY SYSTEM NCA WIRE ORG/ WIRE PASSIVE ANTI-THEFT SYSTEM MODULE (BEHIND TOP RIGHT SIDE OF DASH) PNK WIRE PNK/LT GRN WIRE PNK/YEL WIRE PPL RED WIRE RED/LT GRN WIRE REMOTE ANTI-THEFT PERSONALITY MODULE (LEFT REAR QUARTER PANEL) RIGHT FRONT DOOR DISARM SWITCH (CLOSED IF OPENED W/KEY) TAN WIRE TAN/LT GRN WIRE WHT WIRE WHT/LT BLU WIRE WHT/PPL WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ILLUM RETURN GROUND FUSED IGNITION 1 2 3 4 5 6 7 8 SUBWOOFER (-) SUBWOOFER (+) AUDIO SHIELD HIGH AUDIO MUTE 1068 797 AUDIO SYTEM ON POWER 235 57 1000 INTERIOR LIGHTS 694 57 235 825 827 GROUND GROUND ILLUM AMP R REAR (+) AMP L REAR (+) 832 833 PROTOCOL A PROTOCOL B AIR BAG SLIDING CONTACT ANTI-LOCK BRAKES SYSTEM AUDIO ON AUDIO SYSTEM ON PROTOCOL A PROTOCOL B AUDIO/ CLIMATE CONTROL SWITCH ASSEMBLY BAND BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRN/ORG WIRE BRN/PNK WIRE CD CHANGER CD PLAYER SHIELD CD RIGHT SIG IN CD RIGHT SIG OUT CD LEFT SIG IN CD LEFT SIG OUT DK GRN/ORG WIRE DK GRN/VIO WIRE DOWN FUSE 1 FUSE 20 FUSE 28 FUSE 29 FUSE 34 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) FUSED IGNITION POWER ANTENNA LOGIC GROUND GROUND GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE HIGH AUDIO MUTE GROUND HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC INTERIOR LIGHTS LEFT FRONT SPEAKER LEFT REAR SPEAKER RIGHT FRONT SPEAKER LEFT SIG (-) LT BLU WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/VIO WIRE MEM MIRRORS SYSTEM NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/RED WIRE POWER POWER ANTENNA POWER ANTENNA MODULE (ON ANTENNA MAST) POWER SUBWOOFER (+) SUBWOOFER (-) PROTOCOL A PROTOCOL B RADIO RADIO CONTROL REAR INTEGRATED CONTROL PANEL RED WIRE RED/BLK WIRE RIGHT REAR SPEAKER RIGHT SIG SHIELD SPEED CONTROL SERVO (RIGHT REAR OF ENGINE COMPT) SUB SPEAKER (-) SUBWOOFER SUBWOOFER AMPLIFIER TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE VEHICLE SPEED SIG VIO WIRE WHT/LT GRN WIRE YEL WIRE YEL/BLK WIRE

1999, EARLY PRODUCTION 2000, 2001 270 OHMS 4-WHEEL ANTI-LOCK BRAKE SYSTEM AIR CONDITIONING SYSTEM (A/C PRESS SW) AIR CONDITIONING SYSTEM (A/C RELAY) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) FUSE 6 BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION (CMP) SENSOR (REAR OF ENGINE) CAN VENT SOL DK BLU/ORG WIRE DK GRN/WHT WIRE DPFE SENS FROM DTR SENSOR (DIAGRAM 1 OF 4) FT PRESS SENS FUEL INJ 6 FUEL INJ 4 FUEL INJ 2 FUSE 13 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) FUSE 9 GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN HEATED OXYGEN (LEFT RADIATOR SUPPORT) HEATER CTRL HOT AT ALL TIMES IAC SOL TSS CMP SENS A/C PRESS LATE PRODUCTION 2000, 2001 LT BLU/ORG WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE MAF SENS IN TP SENS IN REF VOLT SIG RTN BPP SWITCH MASS AIRFLOW (MAF) SENSOR (RIGHT SIDE OF ENGINE COMPT) NCA WIRE ORG/ WIRE PNK/BLK WIRE PNK/YEL WIRE POWER POWER GND POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) REAR AXLE SENSOR (ON AXLE ASSEMBLY) RED WIRE RED/BLK WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/YEL WIRE VIO/LT GRN WIRE VIO/WHT WIRE VIO/YEL WIRE VPWR WAC WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE

270 OHMS 4-WHEEL ANTI-LOCK BRAKE SYSTEM AIR CONDITIONING SYSTEM (A/C PRESS SW) AIR CONDITIONING SYSTEM (A/C RELAY) BATTERY JUNCTION BOX (LEFT SIDE OF ENG COMPT, AT LEFT FENDER APRON) FUSE 6 BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR SHIELD CAN VENT SOL DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DPFE SENS FROM DTR SENSOR (DIAGRAM 2 OF 4) FT PRESS SENS FUSE 13 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) FUSE 9 GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN HEATED OXYGEN HEATED OXYGEN HEATER CTRL HOT AT ALL TIMES IAC SOL OSS CMP SENS A/C PRESS LT BLU WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE MAF SENS IN TP SENS IN REF VOLT SIG RTN BPP SWITCH MASS AIRFLOW (MAF) SENSOR (RIGHT SIDE OF ENGINE COMPT) NCA WIRE ORG/ WIRE PNK/WHT WIRE PNK/YEL WIRE POWER FUEL INJ 8 FUEL INJ 6 FUEL INJ 4 FUEL INJ 2 POWER GND IGN COIL 4 POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) REAR AXLE SENSOR (ON AXLE ASSEMBLY) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/RED WIRE TAN/YEL WIRE TCC SOL KAPWR (+) VAPOR VALVE VIO/LT GRN WIRE VIO/WHT WIRE VSS WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE