Lincoln Navigator (1998) – fuse box diagram
Year of production: 1998
Passenger compartment fuse panel
| No. |
A |
Circuit Protected |
| 1 | 25 | Audio |
| 2 | 5 | Clock, Overhead Trip Computer, Electronic Automatic Temperature Control (EATC), Powertrain Control Module (PCM), Cluster, Navigation (’00-’02) |
| 3 | 20 | Cigar Lighter, OBD-II Scan Tool Connector |
| 4 | 15 | ’99: Autolamp Module, Remote Entry Module, Mirrors, Memory Module, Adjustable Pedals, Air Suspension Switch |
| 7.5 | ’00-’02: Remote Entry Module, Mirrors, Memory Module, Adjustable Pedals, Drivers Seat, Power Fold Mirrors | |
| 5 | 15 | AC Clutch Relay (’99), Speed Control Module, Reverse Lamp, EVO Module (’99), Climate Mode Switch (’99), Daytime Running Lamp Relay, Reverse Sensing System (’00-’02), Autolock (’00-’02), E/C Mirror (’00-’02), Navigation (’00-’02) |
| 6 | 5 | Cluster, Overhead Trip Computer, Compass, Steering Sensor, Brake Shift Interlock Solenoid, Air Suspension Module, GEM Module, Heated Mirror (’00-’02), Rear Defroster (’00-’02), Reverse Sensing System (’00-’02), Automatic Park Brake Release (’00-’02) |
| 7 | 5 | Aux A/C Blower Relay, Console Blower |
| 8 | 5 | Radio (’99), Remote Entry Module, Cell Phone, Clock, GEM Module |
| 9 | — | Not Used |
| 10 | — | Not Used |
| 11 | 30 | Front Washer Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor, Rear Washer Pump Relay |
| 12 | 15 | ’00-’02: Air Suspension Switch |
| 13 | 20 | Stop Lamp Switch (Lamps), Turn/Hazard Flasher, Speed Control Module |
| 14 | 15 | Rear Wipers, Running Board Lamps, Battery Saver Relay, Interior Lamp Relay, Accessory Delay Relay (Power Windows, Flip Windows, Audio, Moonroof (’00-’02), Homelink (’00-’02)) |
| 15 | 5 | Stop Lamp Switch, (Speed Control, Brake Shift Interlock, ABS, PCM Module Inputs), GEM Module, Autolock (’00-’02), Air Suspension Module (’00-’02) |
| 16 | 20 | Headlamps (Hi Beams), Cluster (Hi Beam Indicator) |
| 17 | 10 | Heated Mirrors/Rear Window Defroster Indicator |
| 18 | 5 | Instrument Illumination (Dimmer Switch Power), Clock (Dimmer), Navigation Screen (’00-’02) |
| 19 | — | Not Used |
| 20 | 5 | Audio, Air Suspension Module, Memory Module, GEM Module, Digital Transmission Range Selector |
| 21 | 15 | Starter Relay, Fuse 20, Digital Transmission Range Selector (’00-’02) |
| 22 | 10 | Air Bag Module, EATC (’00-’01), EATC Blower Relay (’00-’01), Feeds Fuse 7 (’00-’01), Intelligent Passenger Air Bag Deactivation Module (’02) |
| 23 | 10 | Electrochromic Mirror, Aux A/C, Heated Seats, Trailer Tow Battery Charge, Turn/Hazard Flasher, Console Blower Door Actuator, 4×4 Clutch Relay (’00-’02), 4 Wheel Anti-Lock Brake System (4WABS) Module (’00-’02) |
| 24 | 10 | ’99: Climate Mode Switch (Blower Relay), EATC (via fuse 7), EATC Blower Relay ’02: EATC Module, EATC Blower/Flasher Relay, Climate Control Selector Switch , Feeds fuse 7 |
| 25 | 5 | ’99: 4 Wheel Anti-Lock Brake System (4WABS) Module |
| 26 | 10 | Right Side Low Beam Headlamp |
| 27 | 5 | Foglamp Relay and Foglamp Indicator |
| 28 | 10 | Left Side Low Beam Headlamp |
| 29 | 5 | Autolamp Module, Transmission Overdrive Control Switch |
| 30 | 30 | Passive Anti Theft Transceiver, Cluster, Ignition Coils, Powertrain Control Module Relay |
| 31 | 10 | Rear Integrated Control Panel (Audio), CD Player, Cell Phone |
| Relay | ||
| R1 | Interior Lamp | |
| R2 | Battery Saver | |
| R3 | Rear Window Defroster | |
| R4 | One Touch Down Window | |
| R5 | ACC Delay | |
Engine Compartment Fuse Box
| No. |
A |
Circuit Protected |
| 1 | 25 | ’99: Power Point |
| 20 | ’00-’02: Power Point | |
| 2 | 30 | Powertrain Control Module |
| 3 | 30 | Headlamps/Autolamps |
| 4 | 25 | ’99: Console Power Point |
| 20 | ’00-’02: Console Power Point | |
| 5 | 20 | Trailer Tow Backup/Park Lamps |
| 6 | 15 | Parklamps/Autolamps, Feeds Passenger Compartment Fuse 18 (’00-’02) |
| 7 | 20 | Horn |
| 8 | 30 | Power Door Locks |
| 9 | 15 | Daytime Running Lamps (DRL), Fog Lamps |
| 10 | 20 | Fuel Pump |
| 11 | 20 | Alternator Field |
| 12 | 10 | Rear Wipers |
| 13 | 15 | ’00-’02: A/C Clutch |
| 14 | — | Not Used |
| 15 | 10 | Running Board Lamps |
| 16 | — | Not Used |
| 17 | 10 | Delayed Accessoiy (Audio, Moonroof (’99), Flip Windows (’00-’02)) |
| 18 | 15 | Powertrain Control Module, Fuel Injectors, Fuel Pump, Mass Air Flow Sensor |
| 19 | 10 | Trailer Tow Stop and Right Turn Lamp |
| 20 | 10 | Trailer Tow Stop and Left Turn Lamp |
| 21 | — | Not Used |
| 22 | — | Not Used |
| 23 | 15 | Powertrain Control Module (’99), HEGO Sensors, Canister Vent, Transmission (’00-’02), CMS Sensor (’00-’02) |
| 24 | 15 | ’99: Powertrain Control Module, Transmission, CMS Sensor |
| 101 | 30 | Trailer Tow Battery Charge |
| 102 | 50 | Four Wheel Antilock Brake Module |
| 103 | 50 | Junction Box Battery Feed |
| 104 | 30 | 4×4 Shift Motor & Clutch |
| 105 | 40 | Climate Control Front Blower |
| 106 | — | Not Used |
| 107 | 30 | Passenger Power Seat, Passenger Seat Lumbar (’00-’02) |
| 108 | 30 | Trailer Tow Electric Brake |
| 109 | 50 | Air Suspension Compressor |
| 110 | 30 | ’99: Moonroof, Flip Windows and Heated Seats ’00-’02: Heated Seats/CCS |
| 111 | 50 | Ignition Switch Battery Feed (Run and Start Circuits) |
| 112 | 30 | Memory (Drivers Seat, Adjustable Pedals, Mirrors), Drivers Seat Lumbar (’00-’02) |
| 113 | 50 | ’99: Ignition Switch Battery Feed (Run and Accessory Circuits) |
| 40 | ’00-’02: Ignition Switch Battery Feed (Run and Accessory Circuits) | |
| 114 | 30 | Climate Control Auxilary Blower |
| 115 | — | Not Used |
| 116 | 40 | Rear Window Defroster, Heated Mirrors |
| 117 | — | Not Used |
| 118 | — | Not Used |
| 601 | 30 | Circuit Breaker: Delayed Accessory (Power Windows, Flip Windows, Radio, Moonroof (’00-’02)) |
| 602 | — | Not Used |
| Relay | ||
| 201 | Trailer Tow Park Lamp | |
| 202 | Front Wiper Run/Park | |
| 203 | Trailer Tow Backup Lamp | |
| 204 | A/C Clutch | |
| 205 | ’99: Horn ’00-’02: Rear Wiper Down |
|
| 206 | Fog Lamp | |
| 207 | Front Washer Pump | |
| 208 | ’99: Rear Washer Pump ’00-’02: Rear Washer Pump |
|
| 209 | ’99: Front Wiper Hi/Lo ’00-’02: Rear Wiper Up |
|
| 210 | ’99: Not Used | |
| 211 | ’99: Not Used | |
| 212 | ’99: Rear Wiper Up | |
| 213 | ’99: Rear Wiper Down | |
| 301 | Fuel Pump | |
| 302 | Trailer Tow Battery Charge | |
| 303 | ’00-’02: Front Wiper Hi/Lo | |
| 304 | Powertrain Control Module | |
| 401 | Not Used | |
| Diode | ||
| 501 | Powertrain Control Module | |
| 502 | A/C Clutch | |
| 503 | ’00-’02: Automatic Park Brake Release | |
Primary battery fuses (megafuses)
Relays are located in the power distribution box and should be replaced by qualified technicians
| Location | Amperage | Description |
| 1 | 175 | Power Network Box Megafuse |
| 2 | 175 | Alternator Megafuse |
| 3 | 20 | Alternator Field Minifuse |
Engine mini fuse box
| Slot number | Ampere rating [A] | Circuit protected |
| 1 | 5 | Powertrain Control Module (PCM) |
| 2 | 20 | Trailer Tow Stop/Turn Lamps |
| 3 | 10 | Audio Rear Integrated Control Panel (RICP), Compact Disc Changer, Radio |
| 4 | 10 | Running Board Lamps |
| 5 | 20 | Amplifier, Subwoofer Amplifier |
| 6 | — | Not used |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.