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Mercury Mountaineer First Generation (1996 - 2001) - fuse box diagram

avatar Jonathan Yarden Mar 27, 2021 · 5 min. read

In this article you will find a description of fuses and relays Mercury, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

 

Year od production: 1996, 1997, 1998, 1999, 2000, 2001

Passenger compartment fuse panel

Mercury Mountaineer First Generation - fuse box - passenger compartment

Number Ampere rating [A] Circuits protected
1 7,5 Power mirror, power antenna
2 7,5 High-mount brakelamp
3 15 Parking lamps
4 10 Left headlamp
5 10 Data link connector
6 7,5 Air bag system, blower relay
7 7,5 Illumination switches
8 10 Right headlamp, fog lamp system
9 10 Autolamps
10 7,5 Rear blower, speed control, GEM system, brake interlock, overhead console
11 7,5 Warning lamps
12 10 Liftgate wiper/washer, front washer
13 15 Brake on/off switch
14 10 Anti-lock system
15 7,5 Air bag system, instrument cluster
16 30 Wiper run relay
17 15 Cigar lighter
18 15 A/C system
19 25 Ignition coil, PCM system
20 7,5 Radio, power antenna, GEM system, anti-theft
21 15 Turn/hazard flasher
22 10 Turn signals
23 10 Rear wiper system
24 10 Anti-theft relay
25 7,5 Instrument cluster, GEM system
26 10 4R70W overdrive, DRL system, backup lamps, rear defroster relay
27 10 Underhood lamp, map lights, glove box lamp, overhead lamp, visor lamps, accessory delay, dimmer switch illumination
28 7,5 GEM system
29 10 Audio system
30 Not used
31 7,5 Rear blower motor relay
32 7,5 Heated rear window
33 15 DRL module, RH and LH headlamp, instrument cluster
34 7,5 Luxury audio system
35 Not used
36 Not used

 

Power distribution box

Mercury Mountaineer First Generation - fuse box - power distribution box

Maxi fuses
Fuse Amps Circuits protected
1 30 Rear window defrost relay
2 30 PCM power relay
3 20 Fuel pump relay, RAP module
4 20 Headlamps, autolamps, multi-function switch
5 30 4WABS pump relay
6 30 4WABS main relay
7 20 Trailer tow relays
8 30 Battery saver relay, headlamp relay
9 50 Blower motor relay, blower motor
10 30 Power seats, power lumbar, door lock/unlock relays, accessory delay relay
11 20 Horn relay, Powertrain control module (PCM
12 Not used
13 60 Hazard flasher, brake ON/OFF switch, cigar lighter, power antenna, power mirrors, autolamps, instrument cluster, GEM, radio, blower motor relay
14 60 Ignition switch

 

Mini fuses
Fuse Ampere rating [A] Circuits protected
1 30 Premium sound
2 15 Liftgate wiper relays
3 30 Auxiliary power
4 10 Air bag diagnostic monitor
5 Not used
6 15 Generator/voltage regulator
7 20 Not used
8 15 Foglamp relay, daytime running lamp module
9 Not used
10 Not used
11 20 HEGO system

 

Relays

Mercury Mountaineer First Generation - fuse box - relays

Relay number Circuits connected
1 Wiper run relay
2 Horn relay
3 Wiper HI/LO relay
4 WOT A/C relay
5 PCM power relay
6 Fuel pump relay
Diode number Circuits connected
1 ABS diode
2 PCM diode

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market

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