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Home >> Lincoln >> 2012 >> MKZ Hybrid >> Repair and Diagnosis (Single Page) >> Electrical >> Wiring Diagrams >> OEM Fuse And Relay Location (Hybrid) >> Fuse And Relay Location >> Battery Junction Box (BJB)

Battery Junction Box (BJB)

NOTE: For component location, see OEM COMPONENT HARNESS LOCATION CHARTS (HYBRID) article.
Fig 1: Battery Junction Box (BJB), Fuses And Relays
G07935793Courtesy of FORD MOTOR CO.
BATTERY JUNCTION BOX (BJB) RELAY IDENTIFICATION

RELAY DESCRIPTION
M/E coolant pump relay
Injector Relay
Heater pump relay
Reversing lamps relay
BATTERY JUNCTION BOX FUSE IDENTIFICATION LEGEND

Fuse Amps Circuits protected
F1 50 Power Steering Control Module (PSCM)
F2 50 Power Steering Control Module (PSCM)
F3 40 Auxiliary relay box - PCM power relay
F4 - Not used
F5 - Not used
F6 40 Auxiliary relay box - Defrost relay
F7 30 Auxiliary relay box - Vacuum pump cut-off relay
F8 50 Anti-lock Brake System (ABS) module
F9 20 Windshield wiper module
F10 30 Anti-lock Brake System (ABS) module
F11 - Not used
F12 30 Climate controlled seat module
F13 15 Heater pump relay, M/E coolant pump relay
F14 - Not used
F15 - Not used
F16 - Not used
F17 10 Battery Energy Control Module (BECM)
F18 30 DC/AC Inverter module
F19 - Not used
F20 20 Audio Digital Signal Processing (DSP) module, Audio amplifier
F21 20 Audio Digital Signal Processing (DSP) module, Audio amplifier
F22 20 Power point, console
F23 10 Powertrain Control Module (PCM), EVAP canister vent solenoid, Traction Control Module
F24 - Not used
F25 - Not used
F26 15 Auxiliary relay box - Headlamp relay, left
F27 15 Auxiliary relay box - Headlamp relay, right
F28 60 Engine cooling fan motor
F29 20 Cigar lighter, front
F30 30 Injector relay
F31 30 Seat control switch, passenger side front
F32 30 Seat control switch, driver side front, Driver seat module
F33 20 Roof opening panel module
F34 - Not used
F35 40 Auxiliary relay box - Blower motor relay
F36 - Fuel Pump diode
F37 5 Anti-lock Brake System (ABS) module
F38 10 Exterior rear view mirror, LH and RH
F39 10 Transaxle Control Module
F40 10 Powertrain Control Module (PCM)
F45 15 Fuel injectors, Powertrain Control Module (PCM)
F46 15 Coil on Plugs, Ignition transformer capacitor 1
F47 10 Reverse lamp relay, Heater pump relay, M/E coolant pump relay, Air Conditioning Compressor Module, ABS module, DC/DC converter module
F48 20 Fuel pump relay, Battery Energy Control Module (BECM)
F49 15 Variable Camshaft Timing (VCT) solenoid, EGR stepper motor, Heated Oxygen Sensor (HO2S) #11, 12, Brake Pedal Position (BPP) switch, Mass Air Flow/Intake Air Temperature (MAF/IAT), Vapor blocking valve, EVAP canister purge valve