GROUND DISTRIBUTION – Mercury Mountaineer 1999 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Mercury Mountaineer 1999

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Mercury Mountaineer 1999:

69

• 4wabs control module
• 4wd mode switch
• A/c clutch diode
• A/c compressor clutch solenoid
• Ashtray illumination
• Auxiliary power
• Auxiliary relay box 1
• Battery
• Battery junction box
• Blend door actuator
• Blower motor speed controller
• Brake fluid level warning switch
• C134
• C186
• C2003
• C2004
• C2009
• C286
• C287
• C288
• Cigar lighter
• Data link connector
• Daytime running lamp module
• Dimmer module
• Electronic automatic temperature control module
• Fog lamp switch
• Function selector switch asembly
• Function selector switch asembly illumination
• G104 (rear of left front fender)
• G105 (rear of right front fender)
• G111 (near battery)
• Heated rear window switch
• High speed blower relay
• Ignition switch
• Instrument cluster
• Left fog lamp
• Left front park/ turn lamp
• Left front side marker lamp
• Left headlamp
• Lift gate wiper/ washer switch
• Main light switch
• Message center
• Message center switch assembly
• Parking aid disable switch
• Pedal position switch
• Power antenna module
• Radio
• Rear integrated control panel
• Rear wiper down relay
• Rear wiper up relay
• S100 (between diode and breakout to compressor clutch)
• S104 (in breakout for wiper motor)
• S155 (near breakout to ignition control module)
• S200 (near breakout to radio)
• S229 (near breakout to generic electronic module)
• S230 (near breakout to data link connector)
• S231 (near breakout to rear blower motor)
• Shift lock actuator
• Starter motor relay
• Torque on demand relay
• Transfer case shift relay
• Turn/ hazard flasher
• W/ eatc
• W/ high series console
• W/ mess ctr
• W/0 high series console
• W/o eatc
• W/o mess ctr
• Wiper motor

Ground Distribution Wiring Diagram (2 of 4) for Mercury Mountaineer 1999

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Mercury Mountaineer 1999:

53

• 4.0l sohc
• A/c pressure cutoff switch
• A/t
• Air suspension control compressor assembly
• Air suspension control relay
• Anti- theft hood switch
• Auxiliary relay box 1
• Bare
• Battery junction box
• C202
• Camshaft position sensor shield
• Central timer module/ generic electronic module
• Crankshaft position sensor shield
• Data link connector
• Digital transmission range sensor
• Driver seat module
• Engine coolant temperature sensor
• Engine low oil/ temperature switch
• Fog lamp isolation relay
• Front washer pump relay
• Fuel tank assembly
• G105 (rear of right front fender)
• G108 (left radiator support)
• G121 (rear of engine compt, center of firewall)
• Generic electronic module
• Hood switch)
• Instrument cluster
• Low washer fluid level sensor
• M/t
• Mass air flow sensor
• Message center
• Message center switch assembly
• Passive anti-theft control module
• Pcm power relay
• Powertrain control module
• Rear height sensor
• Rear washer control relay
• Remote anti-theft personality module
• Restraint control module
• Right fog lamp
• Right front park/ turn lamp
• Right front side marker lamp
• Right headlamp
• S105 (in breakout for powertrain control module)
• S137 (near breakout to 4wabs ctrl module)
• S158 (near breakout to anti-theft hood switch)
• S159 (near breakout to brake pressusre switch)
• S223 (near breakout to g200, at left kick panel)
• S232 (near breakout to rear window defrost relay)
• Safety belt switch)
• Sliding airbag contact
• Speed control servo
• Steering rate sensor

Ground Distribution Wiring Diagram (3 of 4) for Mercury Mountaineer 1999

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Mercury Mountaineer 1999:

60

• (2 door) left front power door lock switch
• (2 door) left front power window switch
• (4 door) master window/ door lock control switch
• (w/ power equipment group) liftgate lock switch
• (w/ trailer adapter) trailer/ camper adapter
• 2 door
• 4 door
• Air suspension control compressor assembly
• Auxiliary relay box 2
• Cargo lamp
• Compass/ outside air temperature module
• Day/night mirror autolamp sensor
• Door lock relay
• Door unlock relay
• Exterior rear view mirror switch
• Fuel tank assembly
• G200 (left kick panel)
• Keypad assembly
• Left exterior rear view mirror
• Left front door ajar switch
• Left front door disarm switch
• Left front heated seat module
• Left front power seat control switch
• Left front running board lamp
• Left power lumbar motor
• Left rear door ajar switch
• Left rear power window switch
• Left rear running board lamp
• Left rear stop/ park lamp
• Left reversing lamp
• Left turn signal lamp
• Left vanity mirror/ lamp switch
• Lighted running board relay
• Lumbar motor)
• Memory seat module
• Memory seat switch
• Parking aid module
• Rear fill solenoid
• Rear gate solenoid
• Right front running board lamp
• Right rear running board lamp
• Right vanity mirror/ lamp switch
• Roof opening panel control switch
• S202 (near breakout to right vanity mirror lamp)
• S302 (near breakout to liftgate washer pump motor)
• S311 (near breakout to left running board lamp)
• S312 (near breakout to right running board lamp)
• S313 (near breakout to right running board lamp)
• S321 (seat ctrl feed harn, under driver's seat)
• S351 (near breakout to evaporative emission canister vent solenoid)
• S500 (near breakout to left front door lock)
• S700 (near breakout to left rear window switch)
• Safety belt warning switch
• To s301 (diagram 4 of 4)
• Trailer tow park lamp relay
• W/ electronic group only
• W/ heated mirrors
• W/ memory seats
• W/ trailer adapter
• W/o power equipment group

Ground Distribution Wiring Diagram (4 of 4) for Mercury Mountaineer 1999

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Mercury Mountaineer 1999:

41

• 4 door w/ power equipment group
• Cd changer
• From s235 (diagram 3 of 4)
• G410 (right top corner of liftgate)
• G412 (top center of liftgate)
• G414 (left rear quarter panel)
• G901 (right "a" pillar)
• High mounted stop lamp assembly
• Left license lamp
• Left liftgate ajar switch
• Liftgate disarm switch
• Liftgate wiper disable switch
• Liftgate wiper motor
• Radio
• Rear integrated control panel
• Rear window defrost grid
• Right exterior rear view mirror
• Right front door ajar switch
• Right front door disarm switch
• Right front heated seat module
• Right front power door lock switch
• Right front power seat control switch
• Right front power window switch
• Right license lamp
• Right liftgate ajar switch
• Right power lumbar motor
• Right rear door ajar switch
• Right rear power window switch
• Right rear stop/ park lamp
• Right rear turn signal lamp
• Right reversing lamp
• S311 (near breakout to right running board lamp)
• S352 (near breakout to rear chassis unit)
• S404 (near breakout to left liftgate ajar switch)
• S602 (near breakout to right front power door lock switch)
• S800 (near breakout to right rear power window switch)
• Stop lamp)
• Subwoofer amplifier
• W/ electronic group
• W/ heated mirrors
• W/ power equipment group