Mercury Mariner II (2007-2010) nca Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 11 12 13 14 15 16 17 18 19 20 21 22 23 24 B + AUDIO CONTROL MODULE (ACM) (CENTER OF DASH) AUDIO JACK (CENTER OF DASH) AUDIO SHLD BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FRONT CONTROL INTERFACE MODULE (FCIM) (LATE PRODUCTION) (CENTER OF DASH) FRONT DISPLAY INTERFACE MODULE (FDIM) (LATE PRODUCTION) (CENTER OF DASH) FUSE 28 BOX (SJB) (BELOW CENTER OF DASH) FUSE 39 GRY/ORG WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT IN START LEFT FRONT SPEAKER LEFT REAR SPEAKER LF + LR + RR + RF + RF - GND LF - LR - RR - MS CAN - MS CAN + NCA WIRE R + L + L - R - MS CAN + MS CAN - RIGHT FRONT SPEAKER RIGHT REAR SPEAKER SMART JUNCTION ST SIG TWISTED PAIR WIRES VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/VIO WIRE YEL/GRN WIRE

1 2 3 4 5 6 7 8 9 10 11 11 12 13 14 15 16 17 18 19 20 21 22 23 24 B + AUDIO CONTROL MODULE (ACM) AUDIO JACK AUDIO SHLD BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FRONT CONTROL INTERFACE MODULE (FCIM) (LATE PRODUCTION) FRONT DISPLAY INTERFACE MODULE (FDIM) (LATE PRODUCTION) FUSE 28 BOX (SJB) (BELOW CENTER OF DASH) FUSE 39 GRY/ORG WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT IN START LEFT FRONT SPEAKER LEFT REAR SPEAKER LF + LR + RR + RF + RF - GND LF - LR - RR - MS CAN - MS CAN + NCA WIRE R + L + L - R - MS CAN + MS CAN - RIGHT FRONT SPEAKER RIGHT REAR SPEAKER SMART JUNCTION ST SIG TWISTED PAIR WIRES VIO/ORG WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/VIO WIRE YEL/GRN WIRE

6 3 DRV HTD SEAT RLY PASS HTD SEAT RLY BLK/GRY WIRE BLU WIRE DRIVER HEATED SEAT RELAY (UNDER DRIVER'S SEAT) DRIVER SIDE FRONT BACKREST, CUSHION HEATER MATS (IN SEAT BOTTOM) FUSE 18 FUSE 43 GRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR ACC HVAC (EMTC) (MANUAL A/C) HVAC (DATC) (AUTOMATIC A/C) MANUAL A/C AUTOMATIC A/C NCA WIRE PASSENGER HEATED SEAT RELAY (UNDER PASSENGER'S SEAT) PASSENGER SIDE FRONT BACKREST, CUSHION HEATER MATS (IN SEAT BOTTOM) RED WIRE SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/GRN WIRE

12 13 V IGN VBATT 6 3 DRV HTD SEAT RLY PASS HTD SEAT RLY BLK/GRY WIRE BLU WIRE DRIVER HEATED SEAT RELAY (UNDER DRIVER'S SEAT) DRIVER SIDE FRONT BACKREST, CUSHION HEATER MATS FUSE 15 FUSE 18 FUSE 37 FUSE 43 GRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START HVAC-DATC NCA WIRE PASSENGER HEATED SEAT RELAY (UNDER FRONT PASSENGER'S SEAT) PASSENGER SIDE FRONT BACKREST, CUSHION HEATER MATS RED WIRE SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

2.3L 3.0L A/C CLUTCH RELAY ANTI-LOCK WINDSHIELD BRAKE SYSTEM WIPER (ABS) MODULE MOTOR AUDIO SUBWOOFER CONTROL AMPLIFIER MODULE (ACM) BATTERY BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE COMPT) BLK WIRE BLK/GRY WIRE BLOWER MOTOR RELAY BLU WIRE BRN WIRE BRN/RED WIRE CABLE-PRO COMPT) CONSOLE POWER POINT CONTROL BRAKE PEDAL MODULE POSITION SWITCH COOLING FAN RELAY EVAP CANISTER VENT CONTROL SOLENOID EXTERIOR REAR VIEW MIRROR SWITCH FROM FUSE 14 (DIAGRAM 1 OF 4) FRONT CONTROL INTERFACE MODULE (FCIM) FUEL PUMP RELAY FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 16 FUSE 17 FUSE 18 FUSE 9 FUSE 10 FUSE 19 FUSE 19 FUSE 14 FUSE 2 FUSE 11 FUSE 26 FUSE 3 FUSE 35 FUSE 38 FUSE 39 FUSE 4 FUSE 40 FUSE 5 FUSE 6 FUSE 7 FUSE 8 GENERATOR GRN WIRE GRY WIRE INSTRUMENT CLUSTER (IC) LEFT SEAT CONTROL SWITCH LOW SPEED FAN CONTROL RELAY MIDI FUSIBLE LINK NCA WIRE ORG/ WIRE PCM POWER DIODE PCM POWER RELAY PNK WIRE POWER POINT POWER STEERING CONTROL MODULE (PSCM) POWERTRAIN CONTROL MODULE (PCM) REAR WINDOW DEFROST RELAY REAR WIPER FRONT MOTOR DISPLAY INTERFACE ASSEMBLY MODULE (FDIM) RED WIRE REVERSE LAMP RELAY SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) MODULE SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) STARTER MOTOR STARTER RELAY TO FUSE 18 (DIAGRAM 1 OF 4) TO FUSE 26 (DIAGRAM 2 OF 4) TO FUSE 5 (DIAGRAM 2 OF 4) TO SPLICE TRAILER TOW LEFT TURN RELAY TRAILER TOW PARK LAMP RELAY TRAILER TOW RIGHT TURN RELAY VIO WIRE W/ AMBIENT LIGHTING WHT WIRE YEL WIRE

3 OF 4) 3.0L ABS TEST CONNECTOR ANTI-LOCK BRAKE SYSTEM (ABS) MODULE AUTO A/C BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENGINE COMPT) BLU WIRE BLU/WHT WIRE BRN WIRE CLOCK- SPRING DEACTIVATOR SWITCH EGR STEPPER MOTOR (2.3L) ELECTRONIC STEERING COMPASS WHEEL/SPEED CONTROL SWITCH EVAPORATIVE EMISSION (EVAP) CANISTER PURGE VALVE FLOOR SHIFTER FROM FUSE 27 (DIAGRAM 2 OF 4) FROM SPLICE FUSE 26 FUSE 29 FUSE 30 FUSE 31 FUSE 33 FUSE 32 FUSE 34 FUSE 35 FUSE 36 FUSE 37 FUSE 46 GRN WIRE GRY WIRE HEATED OXYGEN SENSOR HVAC-DATC IDLE AIR CONTROL (IAC) VALVE (2.3L) IDLE AIR CONTROL (IAC) VALVE (3.0L) INSTRUMENT CLUSTER (IC) INTAKE MANIFOLD TUNING (IMT) VALVE (2.3L) LATE PRODUCTION MANUAL A/C MASS AIR FLOW/INTAKE AIR TEMPERATURE (MAF/IAT) SENSOR NCA WIRE OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) ORG/ WIRE PARKING CONTROL AID MODULE MODULE (PAM) PASSENGER AIR BAG DEACTIVATION SWITCH PASSIVE HVAC ANTI-THEFT (EMTC) TRANCEIVER MODULE POWER STEERING CONTROL MODULE (PSCM) RESTRAINTS CONTROL MODULE SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) VIO WIRE WHT WIRE WHT/ORG WIRE YEL WIRE

4 OF 5) ABS TEST CONNECTOR BLU WIRE BRAKE SYSTEM CONTROL MODULE BRN WIRE CONTROL MODULE DC/AC INVERTER MODULE DEACTIVATOR SWITCH ELECTRONIC COMPASS FROM FUSE 36 (DIAGRAM 5 OF 5) FROM SPLICE FUSE 29 FUSE 31 FUSE 32 FUSE 34 FUSE 35 FUSE 36 FUSE 37 FUSE 46 GRN WIRE GRY WIRE HVAC-DATC INSTRUMENT CLUSTER (IC) LATE PRODUCTION NCA WIRE OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) ORG/ WIRE PARKING AID MODULE (PAM) PASSENGER AIR BAG DEACTIVATION INDICATOR PASSIVE ANTI-THEFT TRANCEIVER MODULE POWER STEERING CONTROL MODULE (PSCM) RESTRAINTS CONTROL MODULE SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) TO FUSE 35 (DIAGRAM 5 OF 5) VIO WIRE W/ PARKING W/O PARKING WHT WIRE WHT/ORG WIRE YEL WIRE

ACCESSORY DELAY RELAY AUTO DN AUTO DN CIRCUIT BLK WIRE BLU WIRE BRN WIRE CIRCUIT BREAKER DN RIGHT REAR DN UP EXCEPT HYBRID GRN WIRE GRN/BLU WIRE GRY WIRE HOT AT ALL TIMES LEFT REAR LEFT REAR POWER WINDOW MOTOR (IN LEFT REAR DOOR) LEFT REAR WINDOW CONTROL SWITCH LOCK LOGIC MASTER WINDOW CONTROL SWITCH MIDI FUSIBLE LINK PNK WIRE NCA WIRE ORG/ WIRE PASSENGER PASSENGER SIDE FRONT POWER WINDOW MOTOR (IN RIGHT FRONT DOOR) PASSENGER SIDE WINDOW CONTROL SWITCH RELAY RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR WINDOW CONTROL SWITCH SENSING RESISTOR SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) UP DN VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 B + 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 L + L - AUDIO SHLD 1 2 3 4 5 6 7 8 9 10 11 12 MS CAN+ 1 2 3 4 5 6 7 8 9 10 CLIP DETECT AUDIO GND 1 2 3 4 5 6 7 8 AUX AUDIO + AUX AUDIO - DRAIN AUX AUDIO 1 ENABLE 3 4 MS CAN+ MS CAN- 4 5 MS CAN + MS CAN - AMPLIFIER AUDIO CONTROL MODULE (ACM) (CENTER OF DASH) AUDIO IN + AUDIO IN - AUDIO JACK (CENTER OF DASH) BATT DRAIN L- OUT R- OUT BATTERY BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CLOCKSPRING (IN STEERING COLUMN) COMPUTER DATA LINES SYSTEM FRONT CONTROL INTERFACE MODULE (FCIM) (IF EQUIPPED) (CENTER OF DASH) FRONT DISPLAY INTERFACE MODULE (FDIM) (IF EQUIPPED) (CENTER OF DASH) FUSE 14 FUSE 28 FUSE 38 FUSE 39 GRN/ORG WIRE GRN/WHT WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START L+ OUT R+ OUT MS CAN- LEFT FRONT + LEFT REAR + RIGHT REAR + RIGHT FRONT + RIGHT FRONT - GND LEFT FRONT - LEFT REAR - RIGHT REAR - LEFT FRONT RIGHT FRONT SPEAKER SPEAKER LEFT REAR SPEAKER MEDIA NCA WIRE OF DASH) OUT 1 - OUT 2 + OUT 2 + OUT 1 - POWER DISTRIBUTION SYSTEM R + L + L - R + R - R - MS CAN + MS CAN - RED BRN/ WIRE RIGHT REAR SPEAKER SEEK SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) ST SIG STEERING WHEEL/ AUDIO CONTROL SWITCH SUBWOOFER SUBWOOFER AMPLIFIER (RIGHT SIDE OF CARGO COMPT, BEHIND TRIM) SWC+ SWC- TWISTED PAIR WIRES VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/RED WIRE VOL (-) W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 B + 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 L + L - AUDIO SHLD 1 2 3 4 5 6 7 8 9 10 11 12 MS CAN+ 1 2 3 4 5 6 7 8 9 10 CLIP DETECT AUDIO GND 1 2 3 4 5 6 7 8 AUX AUDIO + AUX AUDIO - DRAIN AUX AUDIO 1 ENABLE 2 21 (NOT USED) 3 4 MS CAN+ MS CAN- 4 5 MS CAN + MS CAN - AMPLIFIER AUDIO CONTROL MODULE (ACM) AUDIO IN + AUDIO IN - AUDIO JACK BATT DRAIN L- OUT R- OUT BATTERY BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN RED/ WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FRONT CONTROL INTERFACE MODULE (FCIM) (IF EQUIPPED) FRONT DISPLAY INTERFACE MODULE (FDIM) (IF EQUIPPED) FUSE 14 FUSE 27 FUSE 28 FUSE 39 GRN/ORG WIRE GRN/WHT WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START L+ OUT R+ OUT MS CAN- LEFT FRONT + LEFT REAR + RIGHT REAR + RIGHT FRONT + RIGHT FRONT - GND LEFT FRONT - LEFT REAR - RIGHT REAR - LEFT FRONT RIGHT FRONT SPEAKER SPEAKER LEFT REAR SPEAKER NCA WIRE OUT 1 - OUT 2 + OUT 2 + OUT 1 - POWER DISTRIBUTION SYSTEM R + L + L - R + R - R - MS CAN + MS CAN - RIGHT REAR SPEAKER SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) MODULE SMART JUNCTION BOX (SJB) (BELOW CENTER OF DASH) ST SIG SUBWOOFER SUBWOOFER AMPLIFIER (RIGHT SIDE OF CARGO COMPT) SWC+ SWC- TWISTED PAIR WIRES VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/RED WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE