Mercury Mountaineer II (2001-2005) mass airflow (maf) sensor (right front of engine compartment) Wiring diagrams

348 743 A/C SYSTEM 848 151 926 CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM AC DEMAND IAT IN TANK PRESS ANTI-THEFT SYSTEM AUDIO UNIT WINDSHIELD WIPER MOTOR (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) BRN/WHT WIRE CAN VENT VSS IND CTRL RLY CTRL CHARGING SYSTEM A/C SYSTEM TRANSMISSION CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK BLU/LT GRN WIRE DK GRN/ ORG WIRE DK GRN/ORG WIRE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE (RIGHT CENTER OF VEHICLE) F PMP PWR SCP BUS + SCP BUS - FUSE 15 FUSE 40 FUSE 38 FUSE 39 FUSE 37 FUSE 41 FUSE 45 GROUND BATTERY SPD CTRL SPD CTRL A/C SW GROUND GROUND GROUND GROUND PRES SW CRUISE SET A/C RLY MAF OUT IGN IGN GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IND INPUT J/C 1 J/C 2 LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MASS AIRFLOW (MAF) SENSOR (RIGHT FRONT OF ENGINE COMPARTMENT) NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG DK GRN/ WIRE ORG/ WIRE ORG/LT BLU WIRE PASSIVE ANTI-THEFT TRANSCEIVER (ON STEERING COLUMN) PCM POWER DIODE PCM POWER RELAY FUSE 11 PNK/BLK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE RETURN SENS RTN ST MTR BRAKE IN OD OFF SPD CTRL SPD SW SPD SW RLY CTRL STARTING SYSTEM TAN/BLK WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TX SIG EVAP PU PGM SIG RX SIG V REF VAPOR MANAGE- MENT VALVE (LEFT REAR OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/WHT WIRE

348 743 A/C SYSTEM 848 151 926 CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM AC DEMAND IAT IN TANK PRESS ANTI-THEFT SYSTEM AUDIO UNIT WINDSHIELD WIPER MOTOR (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) BRN/WHT WIRE CAN VENT VSS IND CTRL RLY CTRL CHARGING SYSTEM A/C SYSTEM TRANSMISSION CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM A/C SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK GRN/ ORG WIRE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE (RIGHT CENTER OF VEHICLE) F PMP PWR SCP BUS + SCP BUS - FUSE 15 FUSE 39 FUSE 38 FUSE 37 FUSE 40 FUSE 41 FUSE 45 GROUND BATTERY SPD CTRL SPD CTRL A/C SW GROUND GROUND GROUND GROUND PRES SW CRUISE SET A/C RLY MAF OUT IGN IGN GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IND INPUT J/C 1 J/C 2 LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MASS AIRFLOW (MAF) SENSOR (RIGHT FRONT OF ENGINE COMPARTMENT) NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG DK GRN/ WIRE ORG/ WIRE ORG/LT BLU WIRE PASSIVE ANTI-THEFT TRANSCEIVER (ON STEERING COLUMN) PCM POWER DIODE PCM POWER RELAY FUSE 11 PNK/BLK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE RETURN SENS RTN ST MTR BRAKE IN OD OFF SPD CTRL SPD SW SPD SW RLY CTRL STARTING SYSTEM TAN/BLK WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TX SIG EVAP PU PGM SIG RX SIG V REF VAPOR MANAGE- MENT VALVE (LEFT REAR OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ IVD W/O IVD WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/WHT WIRE