2003-2005 Lincoln Aviator
Engine Compartment Fuse Box
| No. | A | Description |
|---|---|---|
| 1 | 60 | Power Junction Box (PJB) |
| 2 | 30 | Door locks (BSM) |
| 3 | 20 | '05: Cigar lighter |
| 4 | 40 | Heated backlight/mirrors |
| 5 | 40 | Anti-lock Brake System (ABS)/Roll Stability Control (RSC) module (pump) |
| 6 | 60 | Delayed accessory |
| 7 | 20 | Daytime Running Lamps (DRL) module |
| 8 | 20 | Electric cooling fan |
| 9 | 20 | Headlamp switch |
| 10 | 30 | ABS/RSC module (valves) |
| 11 | 40 | PTEC relay contacts |
| 12 | 50 | Ignition/Starter relay |
| 13 | 40 | Trailer tow relays |
| 14 | 15 | Brake lamp feed |
| 15 | 10 | Keep alive power (PTEC/cluster/DEATC), Courtesy lights ('05) |
| 16 | 20 | Power point #3 |
| 17 | 20 | Rear wiper module |
| 18 | 20 | 4x4 module |
| 19 | 30 | Driver window motor |
| 20 | 30 | Electric trailer brake module |
| 21 | 30 | Memory seat module |
| 22 | 20 | Main exterior lamps (low beam headlamps, high beam headlamps, fog lamps) |
| 23 | 30 | Ignition switch |
| 24 | 20 | Horn relay |
| 25 | 20 | Power point #1 |
| 26 | 20 | Fuel pump relay contacts |
| 27 | 20 | Trailer tow relays |
| 28 | 20 | Power point #2 |
| 29 | 60 | Power Junction Box (PJB) |
| 30 | 30 | Front wiper module |
| 31 | 30 | Climate-controlled seats modules |
| 32 | 30 | Passenger seat switch |
| 33 | 30 | Auxiliary blower motor |
| 34 | 20 | Right HID relay |
| 35 | 20 | Left HID relay |
| 36 | 40 | Blower motor |
| 37 | 15 | A/C clutch relay, TXV, Transmission, Speed control |
| 38 | 15 | HEGO, VMV, Canister vent, IMCC-LSRC, EGR module, Heated PCV ('03) |
| 39 | 15 | Injectors, Idle air control ('05) |
| 40 | 15 | PTEC, Mass Air Flow (MAF) sensor, Fuel pump relay |
| 41 | 25 | Coil on plug, PTEC diode/relay |
| 42 | 10 | Right low beam (halogen) |
| 43 | 10 | Left low beam (halogen) |
| 44 | 2 | '04-'05: Heated PCV valve (w/DRL only) |
| 15 | '03: Fog lamp relay | |
| 45 | 2 | '03-'04: Brake Pressure Switch |
| 46 | 20 | High beams, Fog lamps ('04-'05) |
| 62 | 30 | Circuit Breaker: Power windows, Moonroof, Audio (delayed accessory) |
| Relay | ||
| 47 | Horn relay | |
| 48 | Fuel pump relay | |
| 49 | High beam relay | |
| 50 | Fog lamp relay | |
| 51 | Not used | |
| 52 | A/C clutch relay | |
| 53 | Trailer tow right turn relay | |
| 54 | Trailer tow left turn relay | |
| 55 | Blower motor relay | |
| 56 | Starter relay | |
| 57 | PTEC relay | |
| 58 | Ignition relay | |
| 59 | '03-'04: Driver brake applied relay | |
| Diode | ||
| 60 | PCM diode | |
| 61 | A/C clutch diode | |
Engine Compartment Relay Box
The relay box is located on the front right fender well underneath the speed control module.
2003
2004-2005
| No. | Description |
|---|---|
| 1 | Left HID relay |
| 2 | Right HID relay |
| 3 | Not used |
| 4 | EDF relay |
Passenger Compartment Fuse Box
| No. | A | Description |
|---|---|---|
| 1 | 30 | Moonroof motor, Driver seat switch, Driver seat lumbar |
| 2 | 10 | VAPS module, Memory seat module, Body security module, Tire Pressure Monitor System (TPMS), SecuriLock LED, Sunload/Autolamp sensor (SecuriLock LED ('04)) |
| 3 | 20 | Radio, Navigation module |
| 4 | 5 | Front wiper module |
| 5 | 15 | Flasher relay (turn/hazards) |
| 6 | 5 | Electronic Hidden Antenna Module (EHAM) (antenna amplifier), Radio, Moonroof motor, Driver window motor, Navigation module and microphone |
| 7 | 15 | Heated mirrors, DEATC module |
| 8 | 5 | Daytime Running Lamps (DRL) module, Heated PCV valve ('04-'05) |
| 9 | 10 | Back-up lamps (DTRS), Electrochromatic mirror ('04-'05) |
| 10 | 10 | Heated backlight relay coil, Climate seat modules, Auxiliary A/C temperature blend/mode actuator, A/C clutch relay contact |
| 11 | 20 | Not used |
| 12 | 15 | Restraints module |
| 13 | 10 | Brake shift interlock |
| 14 | 5 | '03: Cornering lamps |
| 15 | 5 | Instrument cluster, Rear wiper module, Tire Pressure Monitor System (TPMS) |
| 16 | 15 | '03: Cigar lighter, OBD II, Liftgate release relay coil and contacts '05: OBD II |
| 20 | '04: Cigar lighter, OBD II | |
| 17 | 15 | Delayed accessory relay coil, Battery saver relay coil and contact |
| 18 | 5 | Not used |
| 19 | 15 | Washer pump |
| 20 | 5 | Shifter, Clock, Power mirror switch, DVD |
| 21 | 10 | Brake pressure switch (ABS), IVD switch ('03-'04), RSC switch ('05), Flasher relay |
| 22 | 10 | ABS/RSC module |
| 23 | 7.5 | '04-'05: Liftgate release relay coil and contact |
| 5 | '03: Sunload/Autolamp sensor (SecuriLock transceiver LED) | |
| 24 | 30 | '04-'05: Subwoofer, Navigation amp |
| 20 | '03: Subwoofer, Navigation | |
| 25 | 5 | Trailer tow battery charge relay coil, Puddle lamp relay coil ('03) |
| 26 | 5 | SecuriLock transceiver |
| 27 | 5 | Rear park assist, VAPS module |
| 28 | 5 | Radio, Navigation |
| 29 | 10 | DTRS, Feed to Fuse 28 |
| 30 | 5 | Instrument cluster, Compass module, Auxiliary A/C relay coil |
Passenger Compartment Relay Box
The relays are located on the reverse side of the passenger compartment fuse panel. To access the relays, you must remove the fuse panel.
| No. | Description |
|---|---|
| 1 | Flasher relay |
| 2 | Heated backlight relay |
| 3 | Delayed accessory relay |
| 4 | Not used |
| 5 | Battery saver relay |
| 6 | Not used |
| 7 | Not used |
Rear Relay Box
The relay box is located on the rear passenger side quarter trim panel.
| No. | Description | |
|---|---|---|
| 1 | Liftgate release solenoid | |
| 2 | Not used | |
| 3 | Not used | |
| 4 | Trailer tow back-up lamps | |
| 5 | Not used | |
| 6 | Not used | |
| 7 | Trailer tow battery charge | |
| 8 | Trailer tow park lamps | |
| 9 | Not used | |
| 10 | '03: Puddle lamps | |
| Diode | ||
| 11 | Not used | |
| 12 | Not used | |