Jonathan Yarden Feb 11, 2021 · 5 min. read
In this article you will find a description of fuses and relays Lincoln,
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: 2010, 2011, 2012
Passenger compartment fuse panel
The fuse panel is located below and to the left of the steering wheel by the brake pedal.
| No. |
A |
Circuit Protected |
| 1 | 30 | Driver smart window motor |
| 2 | 15 | Brake on/off switch, Center high-mounted stop lamp |
| 3 | 15 | Except Hybrid: Not used (Spare) Hybrid: HEV battery fan |
| 4 | 30 | Passenger front smart window motor |
| 5 | 10 | Keypad illumination, Brake shift interlock |
| 6 | 20 | Turn signal lamps |
| 7 | 10 | Low beam headlamps (left) |
| 8 | 10 | Low beam headlamps (right) |
| 9 | 15 | Courtesy Ughts/Illuminated scuff plate |
| 10 | 15 | Backlighting, Puddle lamps |
| 11 | 10 | Except Hybrid: AWD module |
| 12 | 7.5 | Memory modules, Memory seat/mirrors switches |
| 13 | 5 | SYNC® module |
| 14 | 10 | Electronic finish panel (EFP) radio and climate control buttons module, Navigation display, Center information display, GPS module, Ambient lighting |
| 15 | 10 | Climate control |
| 16 | 15 | Not used (Spare) |
| 17 | 20 | Door locks, Trunk release |
| 18 | 20 | Except Hybrid: Not used (Spare) Hybrid: Heated seat module |
| 19 | 25 | Not used (Spare) |
| 20 | 15 | On-Board Diagnostic connector |
| 21 | 15 | Fog lamps |
| 22 | 15 | Front sidemarker lamps, Park lamps, License plate lamp |
| 23 | 15 | High beam headlamps |
| 24 | 20 | Horn |
| 25 | 10 | Demand lamps/power saver relay |
| 26 | 10 | Instrument cluster battery power |
| 27 | 20 | Ignition switch |
| 28 | 5 | Radio crank sense circuit |
| 29 | 5 | Instrument cluster ignition power |
| 30 | 5 | Not used (Spare) |
| 31 | 10 | Not used (Spare) |
| 32 | 10 | Restraint control module |
| 33 | 10 | Not used (Spare) |
| 34 | 5 | Not used (Spare) |
| 35 | 10 | Rear park assist, Blind spot monitor system, Rear video camera, AWD |
| 36 | 5 | Passive anti-theft sensor (PATS) transceiver |
| 37 | 10 | Except Hybrid: Not used (Spare) Hybrid: Humidity sensor fan |
| 38 | 20 | Subwoofer amplifier |
| 39 | 20 | Radio |
| 40 | 20 | Not used (Spare) |
| 41 | 15 | Automatic dimming mirror, Moon roof, Compass, Front windows |
| 42 | 10 | Electronic stability control, Adaptive headlamps |
| 43 | 10 | Rain sensor |
| 44 | 10 | Fuel diode/Powertrain control module |
| 45 | 5 | Heated backlight and blower relay coil, Wiper washer |
| 46 | 7.5 | Occupant classification sensor (OCS) module, Passenger airbag off lamp |
| 47 | 30 | Circuit Breaker: Rear windows |
| Relay | ||
| 48 | Delayed accessory | |
Engine Compartment Fuse Box (except Hybrid)
Lincoln MKZ (2010 – 2013) – fuse box diagram – engine compartment
| No. |
A |
Circuit Protected |
| 1 | — | Not used |
| 2 | — | Not used |
| 3 | 40 | Powertrain control module (PCM) (relay 57 power) |
| 4 | — | Not used |
| 5 | 30 | Starter motor (relay 55 power) |
| 6 | 40 | Rear defrost (relay 53 power) |
| 7 | — | Not used |
| 8 | 40 | Anti-lock brake system (ABS) pump |
| 9 | 20 | Wipers washer |
| 10 | 30 | ABS valves |
| 11 | — | Not used |
| 12 | 30 | Heated/cooled seats |
| 13 | — | Not used |
| 14 | — | Not used |
| 15 | — | Not used |
| 16 | 15 | Transmission module |
| 17 | 10 | Alternator |
| 18 | — | Not used |
| 19 | — | Not used |
| 20 | 20 | Audio amplifier |
| 21 | 20 | Audio amplifier |
| 22 | 20 | Console power point |
| 23 | 10 | PCM – Keep alive power, Canister vent |
| 24 | — | Not used |
| 25 | 10 | A/C clutch (relay 43 power) |
| 26 | 15 | Left headlamp (relay 42 power) |
| 27 | 15 | Right headlamp (relay 44 power) |
| 28 | 80 | Cooling fan motor |
| 29 | 20 | Front power point |
| 30 | 30 | Fuel relay (relay 54 power) |
| 31 | 30 | Passenger power seat |
| 32 | 30 | Driver power seat |
| 33 | 20 | Moon roof motor power feed |
| 34 | — | Not used |
| 35 | 40 | Front A/C blower motor (relay 52 power) |
| 38 | 10 | Heated side mirrors |
| 39 | — | Not used |
| 40 | — | Not used |
| 45 | 15 | Injectors |
| 46 | 15 | PCM |
| 47 | 10 | General powertrain components, A/C clutch, back-up lamps |
| 48 | 15 | Ignition coils |
| 49 | 15 | Emissions related powertrain components |
| Diode | ||
| 36 | Fuel pump | |
| 37 | One-touch start | |
| Relay | ||
| 41 | Backup lamps | |
| 42 | Left headlamps | |
| 43 | A/C clutch | |
| 44 | Right headlamps | |
| 50 | Not used | |
| 51 | Not used | |
| 52 | Blower motor | |
| 53 | Rear defrost | |
| 54 | Fuel | |
| 55 | Starter | |
| 56 | Not used | |
| 57 | PCM | |
| 58 | Not used | |
Engine Compartment Fuse Box (only Hybrid)
| No. |
A |
Circuit Protected |
| 1 | 50 | Electronic power assist steering B+ |
| 2 | 50 | Electronic power assist steering B+ |
| 3 | 40 | Powertrain control module (aux relay 5 power) |
| 4 | — | Not used |
| 5 | — | Not used |
| 6 | 40 | Rear defrost (aux relay 4 power) |
| 7 | 40 | ’11: Vacuum pump (aux relay 6 power) |
| 30 | ’12: Vacuum pump (aux relay 6 power) | |
| 8 | 50 | Brake system controller pump |
| 9 | 20 | Wiper washer |
| 10 | 30 | Brake system controller valves |
| 11 | — | Not used |
| 12 | 30 | Heated-cooled seats |
| 13 | 15 | Motor electronics coolant/heater pump (relay 42 & 44 power) |
| 14 | — | Not used |
| 15 | — | Not used |
| 16 | — | Not used |
| 17 | 10 | HEV high voltage battery module |
| 18 | — | Not used |
| 19 | — | Not used |
| 20 | 20 | THX Radio |
| 21 | 20 | THX Radio |
| 22 | 20 | Console power point |
| 23 | 10 | Powertrain control module/ Transmission control module keep-alive power, Canister vent |
| 24 | — | Not used |
| 25 | — | Not used |
| 26 | 15 | Left headlamp (aux relay 1 power) |
| 27 | 15 | Right headlamp (aux relay 2 power) |
| 28 | 60 | Cooling fan motor |
| 29 | 20 | Front power point |
| 30 | 30 | Fuel relay (relay 43 power) |
| 31 | 30 | Passenger power seat |
| 32 | 30 | Driver power seat |
| 33 | 20 | Moon roof |
| 34 | — | Not used |
| 35 | 40 | Front A/C blower motor (aux relay 3 power) |
| 37 | 5 | Vacuum pump monitoring |
| 38 | 10 | Heated side mirrors |
| 39 | 10 | Transmission control module |
| 40 | 10 | Powertrain control module |
| 45 | 15 | Injectors |
| 46 | 15 | Coil on plugs |
| 47 | 10 | Powertrain control module (general): Heater pump, Motor electronics coolant pump relay coils, DC/DC converter, Back-up lamps, Brake controller |
| 48 | 20 | HEV high voltage battery module, Fuel pump relay |
| 49 | 15 | Powertrain control module (emissions related) |
| Diode | ||
| 36 | 1 | Fuel pump |
| Relay | ||
| 41 | Backup lamps | |
| 42 | Heater pump | |
| 43 | Fuel pump | |
| 44 | Motor electronics coolant pump | |
Additional Relay Box (only Hybrid)
| No. |
Circuit Protected |
| 1 | Left headlamp |
| 2 | Right headlamp |
| 3 | Blower motor |
| 4 | Rear window defogger |
| 5 | Powertrain control module |
| 6 | Vacuum pump cut-off |
| 7 | Vacuum pump |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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