Jonathan Yarden Feb 11, 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 of production: 1992, 1993, 1994, 1995, 1996, 1997
Fuse box in instrument panel
| Fuse | Ampere rating [A] | Circuits protected |
| 1 | 15 | Hazard flasher, speed control, stop lamps |
| 2 | 30 | Wiper control module, windshield wiper motor |
| 3 | — | Not used |
| 4 | 15 | Lighting control module, headlamp dimmer switch |
| 5 | 15 | Backup lamps, variable assist power steering (VAPS), turn signal, air suspension, daytime running lamps, trailer battery charging, electronic day/night mirror, shift lock, EATC |
| 6 | 15 | Speed control, main light switch, headlamp dimmer switch, lighting control module, heated back lights and mirrors, clock |
| 7 | 25 | Powertrain control module (PCM) power diode, ignition coils |
| 8 | 15 | Lighting control module, power mirrors, remote keyless entry, clock memory, radio memory, electronic automatic temperature control (EATC), power door locks, power seats, power windows |
| 9 | 30 | Blower motor, A/C – heater mode switch |
| 10 | 10 | Air bag module |
| 11 | 15 | Radio |
| 12 | 20 CB | Lighting control module, flash-to-pass, main light switch |
| 13 | 15 | Air bag module, warning lamps, analog, cluster gauges and indicators, electronic automatic transmission, lighting control module, front control unit |
| 14 | — | Window/door lock control, driver’s door module, one touch down |
| 15 | 10 | Analog instrument cluster, anit-lock brakes, charge indicator |
| 16 | 20 | Cigar lighter, emergency flasher relays |
| 17 | 10 | Power mirrors, rear defrost |
| 18 | 15 | Air bag module, digital instrument cluster |
The high current fuses and relays
| MAXI – fuse | Ampere rating [A] | Circuits protected |
| IGN. SW. | 50 | See fuses 1, 2, 6, 7,10, 11, 13 and circuit breaker 14 |
| IGN. SW. | 50 | Starter Relay, also see fuses 5, 9 |
| LAMPS FUSE PANEL | 40 | Headlamps, daytime running lamps, also see fuses 4, 8, 16 and Circuit Breaker 12 |
| EEC | 30 | PCM Power Relay, PCM |
| COOLING FAN | 50 | Cooling Fan Relay |
| HTD BACKLITE | 40 | Rear window defrost relay, also see Fuse 17 |
| ABS CONTROLLER | 30 | Anti-Lock Brake Module |
| * TRAILER BRAKES | 30 | Electric Brake Controller |
| * TRAILER TOW | 40 | Trailer Turn, battery charging relay |
| ** AIR SUSP. PUMP/SPEEDO | 30 | Air suspension compressor relay, air spring solenoids |
| Fuse | Ampre rating [A] | Circuits protected |
| FUEL PUMP | 20 | Electric fuel pump relay |
| STARTER/ALTERNATOR | 30 | Starter Relay, Generator, Fuses 15, 18 |
| AUDIO | 25 | Radio amplifier, subwoofer amplifier |
| * TRAILER TOW | 20 | Trailer exterior lamp relays |
| HORNS | 15 | Horn relay, horns |
| HI-BEAM HEADLIGHTS | 20 | Lighting Control Module, DRL |
| DOOR LOCKS/ SEAT MOTORS | 20 CB | Power door locks, power seats, trunk lid release, fuel filler door release |
* with trailer tow only
** with air suspension only
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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