Jonathan Yarden May 06, 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: 1999, 2000, 2001, 2002
Passenger Compartment Fuse Box
β | Fuse | A | Description |
1 | Corner Lamps | 10 | Front Exterior Lamps |
2 | Heated Seat | 7.5 | Heated Seats |
3 | I/P Ilium | 7.5 | Interior Panel Illumination Lamps |
4 | Electron | 10 | Transaxle Control Module (TCM), Electronic Automatic Temperature Control (EATC) Module, Instrument Cluster, Rear Wiper Motor Assembly |
5 | Tail Lamp | 10 | Rear Exterior Lamps |
6 | Air Bag | 10 | Airbag Diagnostic Monitor |
7 | Audio | 10 | Radio, Rear Radio Control, CD Changer |
8 | Eng Cont | 10 | Powertrain Control Module, Oxygen Sensors |
9 | Room Lamp | 15 | Interior Lamps |
10 | Mirror | 7.5 | Smart Entry Control (SEC), Power Mirror Switch |
11 | Stop Lamp | 20 | Brake Pedal Position (BPP) Switch, Trailer Tow Control Unit |
12 | Cigar Lighter | 20 | Cigar Lighter |
13 | Hazard | 10 | Hazard Warning Flasher Switch, Anti-Theft Indicator |
14 | RR Pwr Plug | 20 | Rear Powerpoint |
15 | Rear Blower | 15 | Rear Blower Motor Relay, Rear Blower Motor |
16 | Wiper | 20 | Front Wiper/Washer Assembly |
17 | Rear Blower | 15 | Rear Blower Motor Relay, Rear Blower Motor |
18 | Rear Wiper | 10 | Rear Wiper/Washer Assembly |
19 | 02 Sensor | 7.5 | Oxygen Sensor |
20 | Audio | 7.5 | β99-β00:Β Radio |
Audio/Video | 15 | β01-β02:Β Radio/Video System | |
21 | Turn | 10 | Hazard Warning Flasher Switch |
22 | Audio Amp | 20 | Subwoofer Amplifier |
23 | Front Blower | 20 | Front Blower Motor, Front Blower Motor/Speed Controller |
24 | Eng Cont | 7.5 | Powertrain Control Module, Lighting Control Module |
25 | Relays | 10 | Speed Control, Instrument Cluster, Rear Blower Motor, Data Link Connector #2, Cooling Fans |
26 | A/C Cont | 7.5 | Electronic Automatic Temperature Control (EATC) Module, A/C Relay, Front Climate Control Panel |
27 | Electron | 10 | Transmission Control, Lighting Control Module, ABS Control Module, Smart Entry Control (SEC)/Timer Module |
28 | Rear Defog | 20 | Rear Window Defrost |
29 | Front Blower | 20 | Front Blower Motor, Front Blower |Motor/Speed Controller |
30 | Rear Defog | 20 | Rear Window Defrost |
31 | β | β | Not Used |
32 | Heated Mirror | 10 | Rear Window Defrost Switch, Power/Heated Mirrors |
Engine compartment main fuse panel
β | Fuse | A | Description |
1 | FOG LAMP | 7.5 | β01-β02:Β Fog Lamps |
2 | FUEL PUMP | 15 | Fuel Pump Relay |
3 | INJ | 10 | Powertrain Control Module (PCM), Injectors |
4 | SEC | 7.5 | Anti-Theft Relay, Smart Entry Control (SEC)/Timer Module |
5 | RAD | 7.5 | Radiator Fan Sensing |
6 | ECCS | 10 | Data Link Connector (DLC) #1, PCM Power Relay |
7 | β | β | Not Used |
8 | β | β | Not Used |
9 | ALT | 10 | Generator |
10 | ABS | 20 | ABS Control Module |
11 | β | β | Not Used |
12 | H/L RH | 15 | Lighting Control Module |
13 | HORN | 15 | Horn Relay |
14 | β | β | Not Used |
15 | H/L LH | 15 | Lighting Control Module |
16 | β | β | Not Used |
17 | β | β | Not Used |
18 | ABS | 40 | ABS Control Module |
19 | β | β | Not Used |
20 | PWR WND | 30 | Power Window Relay, Smart Entry Control (SEC)/Timer Module, Power Seats |
21 | RAD FAN LO | 20 | Low Speed Fan Control Relay |
22 | β | β | Not Used |
23 | IGN SW | 30 | Ignition Switch |
24 | β | β | Not Used |
25 | RAD FAN | 75 | High Speed Fan Control Relay |
26 | FR BLW | 65 | Front Blower Motor Relays |
27 | RR DEF | 45 | Rear Window Defroster Relay |
28 | ALT | 140 | Accessory Relay, Ignition Relay, Tail Lamp Relay, Fuse Junction Panel |
29 | MAIN | 100 | Generator |
Additional Relay Box
β | Relay |
1 | Start Inhibit |
2 | Fuel Pump |
3 | Bulb Check |
4 | β99-β00:Β Speed Control Hold |
β01-β02:Β Fog Lamp | |
5 | Anti-theft |
6 | Horn |
7 | A/C |
WARNING:Β Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market
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