Find Lincoln MKZ fuse box diagrams for 2007–2012 models with detailed relay layouts, fuse assignments, panel locations, and electrical system information. This article covers the first-generation Lincoln MKZ , produced from 2007 to 2012 , and includes fuse box diagrams for Lincoln MKZ 2007, 2008, 2009, 2010, 2011 and 2012 , along with details about the location of the fuse panels inside the vehicle and a clear explanation of the assignment of each fuse and relay (fuse layout).
The fuse panel is located under the steering wheel by the brake pedal. Remove the lid to access the fuses.
Assignment of the fuses and circuit breaker in the passenger compartment (2007, 2008, 2009)
Fuse Data
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No. Amps Description 1 10A Backup lamps, Electrochromatic mirror 2 20A Horns 3 15A Batteiy saver: Interior lamps, Puddle lamps, Trunk lamp, Glove box lamp, Rear power windows 4 15A Parklamps, License plate lamps 5 — Not used 6 — Not used 7 — Not used 8 30A Rear window defroster 9 10A Heated mirrors 10 30A Starter coil, PCM 11 15A High beams 12 7.5A Delay accessories: Radio head units, Moon roof, Front power windows, Electrochromatic mirrors, Ambient lighting 13 7.5A Cluster, Analog clock, Climate control head units 14 15A Washer pump 15 20A Cigar lighter 16 15A Door lock actuator, Decklid lock solenoid 17 20A Not used (Spare) 18 20A Radio head units, OBDII connector 19 7.5A Not used (Spare) 20 7.5A Power mirrors, Satellite radio module, All wheel drive 21 7.5A Stop lamps, CHMSL 22 7.5A Audio 23 7.5A Wiper relay coil, Cluster logic 24 7.5A OCS (Passenger’s seat), PAD indicator 25 7.5A RCM 26 7.5A PATS Transceiver, Brake shift interlock solenoid, Brake pedal switch, Automatic transmission module 27 7.5A Cluster, Climate control head units 28 10A ABS/Traction Control, Heated seats, Compass, Reverse sensing system C/B 30A Circuit Breaker Moon roof, Delayed accessory (SJB fuse 12, rear power windows)
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Assignment of the fuses in the passenger compartment (2010, 2011, 2012)
Fuse Data
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No. Amps Description 1 30A Driver smart window motor 2 15A Brake on/off switch, Center high-mounted stop lamp 3 15A Not used (Spare) 4 30A Passenger front smart window motor 5 10A Keypad illumination, Brake shift interlock 6 20A Turn signal lamps 7 10A Low beam headlamps (left) 8 10A Low beam headlamps (right) 9 15A Courtesy lights/Illuminated scuff plate 10 15A Backlighting, Puddle lamps 11 10A AWD module 12 7.5A Memory modules, Memory seat/mirrors switches 13 5A SYNC module 14 10A Electronic Finish Panel (EFP) radio and climate control buttons module, Navigation display, Center information display, GPS module, Ambient lighting 15 10A Climate control 16 15A Not used (Spare) 17 20A Door locks, Trunk release 18 20A Not used (Spare) 19 25A Not used (Spare) 20 15A On-Board Diagnostic connector 21 15A Fog lamps 22 15A Front sidemarker lamps, Park lamps, License plate lamp 23 15A High beam headlamps 24 20A Horn 25 10A Demand lamps/power saver relay 26 10A Instrument cluster battery power 27 20A Ignition switch 28 5A Radio crank sense circuit 29 5A Instrument cluster ignition power 30 5A Not used (Spare) 31 10A Not used (Spare) 32 10A Restraint control module 33 10A Not used (Spare) 34 5A Not used (Spare) 35 10A Rear park assist, Blind spot monitor system, Rear video camera, AWD 36 5A Passive Anti-Theft Sensor (PATS) transceiver 37 10A Not used (Spare) 38 20A Subwoofer amplifier 39 20A Radio 40 20A Not used (Spare) 41 15A Automatic dimming mirror, Moon roof, Compass, Front windows 42 10A Electronic stability control, Adaptive headlamps 43 10A Rain sensor 44 10A Fuel diode/Powertrain control module 45 5A Heated backlight and blower relay coil, Wiper washer 46 7.5A Occupant Classification Sensor (OCS) module, Passenger airbag off lamp
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Assignment of the circuit breaker and relay in the passenger compartment (2010, 2011, 2012)
Fuse Data
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No. Type Amps Description 47 Circuit Breaker 30A Rear windows 48 Relay – Delayed accessory relay
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The fuse box is located in the engine compartment on the driver’s side.
Assignment of the fuses in the engine compartment
Fuse Data
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No. Type Amps Description 1 Cartridge fuse 60 A 2007-2009: SJB power feed (fuses 12-18, C/B)2010-2012: N/A2 Cartridge fuse 60 A 2007-2009: SJB power feed (fuses 1, 2, 4, 10, 11)2010-2012: N/A3 Cartridge fuse 40 A Powertrain control module (PCM) relay power 4 Cartridge fuse 40 A 2007-2009: Blower motor2010-2012: N/A5 Cartridge fuse 30 A 2007-2009: N/A2010-2012: Starter motor6 Cartridge fuse 40 A 2007-2009: Rear window defroster, Heated mirrors2010-2012: Rear window defroster7 N/A N/A N/A 8 Cartridge fuse 40 A Anti-lock brake system pump 9 Cartridge fuse 20 A Wipers 10 Cartridge fuse 30 A Anti-lock brake system valves 11 Cartridge fuse 30 A Passenger heated/cooled seat 12 Cartridge fuse 30 A Driver heated/cooled seat 13 Mini fuse 10 A 2007-2009: SYNC2010-2012: N/A14 Mini fuse 15 A 2007-2009: Ignition switch2010-2012: N/A15 Mini fuse 10 A 2007-2009: Memory module logic2010-2012: N/A16 Mini fuse 15 A Transmission module 17 Mini fuse 10 A Alternator 18 N/A N/A N/A 19 Cartridge fuse 40 A 2007-2009: Logic feed to SJB (solid state devices)2010-2012: N/A20 Cartridge fuse 20 A THX amplifier #1 21 Cartridge fuse 20 A THX amplifier #2 22 Cartridge fuse 20 A Console power point 23 Mini fuse 10 A Powertrain control module keep-alive power, Canister vent 24 Mini fuse 15 A 2007-2009: Fog lamps2010-2012: N/A25 Mini fuse 10 A A/C clutch 26 Mini fuse 15 A Left headlamp 27 Mini fuse 15 A Right headlamp 28 Cartridge fuse 80 A Cooling fan motor 29 Cartridge fuse 20 A 2007-2009: N/A2010-2012: Front power point30 Cartridge fuse 30 A Fuel pump relay 31 Cartridge fuse 30 A Passenger power seat 32 Cartridge fuse 30 A Driver power seat 33 Cartridge fuse 20 A Moonroof 34 Cartridge fuse 30 A 2007-2009: Driver smart power window2010-2012: N/A35 Cartridge fuse 2007-2009: 30 A2010-2012: 40 A2007-2009: Passenger smart power window2010-2012: Front A/C blower motor36 Diode 1 A 2007-2009: PCM diode2010-2012: Fuel pump diode37 Diode 1 A One-touch start diode 38 Mini fuse 10 A 2007-2009: N/A2010-2012: Heated side mirrors39 N/A N/A N/A 40 N/A N/A N/A 45 Mini fuse 15 A 2007-2009: N/A2010-2012: Injectors46 Mini fuse 15 A 2007-2009: Injectors2010-2012: Powertrain control module (PCM)47 Mini fuse 2007-2009: 15 A2010-2012: 10 A2007-2009: PCM class B2010-2012: General powertrain components, A/C clutch, back-up lamps48 Mini fuse 15 A Ignition coils 49 Mini fuse 15 A 2007-2009: PCM class C2010-2012: Emissions related powertrain components
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Assignment of the relays in the engine compartment
Fuse Data
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No. Type Description 41 G8VA relay 2007-2009: Fog lamp relay2010-2012: Backup lamps relay42 G8VA relay 2007-2009: Wiper park relay2010-2012: Left headlamps relay43 G8VA relay A/C clutch relay 44 G8VA relay 2007-2009: N/A2010-2012: Right headlamps relay50 Full ISO relay 2007-2009: Left HID low beam relay2010-2012: N/A51 Full ISO relay 2007-2009: Right HID low beam relay2010-2012: N/A52 Full ISO relay Blower motor relay 53 Full ISO relay 2007-2009: N/A2010-2012: Rear window defroster relay54 Full ISO relay Fuel pump relay 55 Full ISO relay 2007-2009: Wiper run relay2010-2012: Starter relay56 N/A N/A 57 Full ISO relay Powertrain control module (PCM) relay 58 N/A N/A
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