Learn about Ford C-Max Hybrid/Energi 2013-2018 fuse box and relay’s locations, functions, and maintenance tips for optimal vehicle electrical system.
The Ford C-Max Hybrid and Energi (2013-2018) are compact hybrid hatchbacks designed to blend efficiency with practicality. Both models feature a sleek, aerodynamic body style with a five-door layout, providing easy access to a spacious interior and flexible cargo space. The Hybrid focuses on fuel efficiency with regenerative braking and a combined gas-electric system, while the Energi adds plug-in hybrid capability for extended electric-only range. These eco-friendly vehicles incorporate advanced electrical systems to manage their hybrid technology and onboard features.
The fuse box and relays play a critical role in ensuring these systems function smoothly. The main fuse box is located under the hood on the driver’s side, while an additional fuse panel is positioned inside the cabin, often beneath the dashboard or near the front passenger side. Relays, which control high-power systems like the hybrid battery and electric motors, are housed near these fuse boxes. Regular inspection of these components ensures reliable operation of the hybrid and electrical features.
MUST READ: DYI – How to Check Car Fuses?
(2013-2018) Ford C-Max Hybrid/Energi fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Ford C-Max Hybrid/Energi 2013-2018 fuse assignment
Ford C-Max Hybrid/Energi Year of production: 2013, 2014, 2015, 2016, 2017, 2018
Passenger Compartment Fuse Panel:
The fuse panel is located on the right side below the glove box.
Power Distribution Box:
The power distribution box is located in the engine compartment. It has high-current fuses that protect your vehicle’s main electrical systems from overloads. Lift the release lever at the rear of the cover to remove it.
Luggage Compartment Fuse Panel:
The fuse panel is located in the luggage compartment behind the left side wheel well. Remove the fuse panel cover to gain access to the fuses.
Pre-Fuse Box:
Your vehicle has a pre-fuse box attached to the power distribution box. There is a second pre-fuse box attached to the 12-volt battery terminal in the rear of your vehicle. They contain high-current fuses. If you need to replace one of these fuses, see an authorized dealer.
Fuse Box Diagrams
2013
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2013)
| № | A | Protected components |
|---|---|---|
| 56 | 20A | Fuel pump supply |
| 57 | – | Not used |
| 58 | – | Not used |
| 59 | 5A | Passive anti-theft system |
| 60 | 10A | Interior light, Driver door switch pack, Glove box illumination |
| 61 | 20A | Cigar lighter, Second row power point |
| 62 | 5A | Autowipers module, Auto-dimming rear view mirror |
| 63 | – | Not used |
| 64 | – | Not used |
| 65 | 10A | Liftgate release |
| 66 | 20A | Driver door unlock supply, Double lock |
| 67 | 7.5A | Cell phone passport (C-MAX Energi) |
| 68 | – | Not used |
| 69 | 5A | Instrument cluster |
| 70 | 20A | Central lock and unlock supply |
| 71 | 10A | Heating control head (manual A/C), Climate control module |
| 72 | 7.5A | Steering wheel module |
| 73 | 5A | Data link connector |
| 74 | 15A | Headlamp supply |
| 75 | 15A | Fog lamp supply |
| 76 | 10A | Reverse lamp supply |
| 77 | 20A | Windshield and rear washer supply |
| 78 | 5A | Ignition switch, Start button |
| 79 | 15A | Radio, Hazard light switch |
| 80 | 20A | Not used (spare) |
| 81 | 5A | Power sun shade |
| 82 | 20A | Windshield and rear washer relay |
| 83 | 20A | Central lock and unlock supply |
| 84 | 20A | Drive door unlock supply, Double lock |
| 85 | 7.5A | Electronic 15 feed |
| 86 | 10A | Restraints control module, Passenger air bag deactivation indicator |
| 87 | – | Not used |
| 88 | – | Not used |
| 89 | – | Not used |
Power Distribution Box
List of fuses in the power distribution box (2013)
| № | A | Protected components |
|---|---|---|
| F1 | 50A Midi | Cooling fan module |
| F2 | 50A Midi | Electric water pump |
| F3 | 50A Midi | Body control module supply 1 |
| F4 | 50A Midi | Body control module supply 2 |
| F5 | – | Not used |
| F6 | – | Not used |
| F7 | 40A** | Anti-lock brake system pump |
| F8 | 30A** | Anti-lock brake system valve |
| F9 | 40A** | Vacuum pump |
| F10 | 40A** | Heater blower motor |
| F11 | 30A** | Engine management |
| F12 | – | Not used |
| F13 | 25A** | Powertrain control module relay |
| F14 | 20A** | Rear wiper |
| F15 | – | Not used |
| F16 | 20A** | Body control module 15 feed |
| F17 | 20A** | Transmission oil pump (C-MAX Energi) |
| F18 | 20A** | Front wiper motor |
| F19 | 5A* | Anti-lock brake system / Electronic stability program module |
| F20 | 15A* | Horn |
| F21 | 5A* | Stop light switch |
| F22 | 5A* | Vacuum pump monitoring |
| F23 | 5A* | Engine control module 15 / Powertrain control module 15 / Transmission oil pump 15 |
| F24 | 5A* | Relay coils |
| F25 | 10A* | Motor electronic cooling pump |
| F26 | 5A* | Electronic power assist steering module 15 |
| F27 | 5A* | Mass air flow sensor |
| F28 | 15A* | Powertrain control module |
| F29 | 10A* | Electronic A/C compressor / Positive temperature coefficient heater |
| F30 | 10A* | Engine control module, Powertrain control module |
| F31 | 5A* | Charge port light ring (C-MAX Energi) |
| F32 | 20A* | Vehicle power 2 |
| F33 | 15A* | Vehicle power 4 |
| F34 | 10A* | Injectors |
| F35 | 10A* | Vehicle power 3 |
| F36 | 20A* | Vehicle power 1 |
| R1 | – | Not used |
| R2 | Micro relay | Horn |
| R3 | Micro relay | Hybrid powertrain control |
| R4 | Micro relay | Front wiper |
| R5 | – | Not used |
| R6 | Micro relay | Front and rear wiper high/low |
| R7 | Power relay | Vacuum pump |
| R8 | Power relay | Ignition feed |
| R9 | – | Not used |
| R10 | Mini relay | Vacuum pump sensor |
| R11 | – | Not used |
| R12 | Power relay | Cooling fan |
| R13 | Mini relay | Heater blower |
| R14 | Mini relay | Engine control relay |
| *Mini Fuses **Cartridge Fuses | ||
Luggage Compartment Fuse Panel
List of fuses in the luggage compartment fuse panel (2013)
| № | A | Protected Components |
|---|---|---|
| F1 | 5A | Hands-free liftgate entry module |
| F2 | 10A | Keyless vehicle module |
| F3 | 5A | Keyless vehicle door handles |
| F4 | 25A | Door control unit front left |
| F5 | 25A | Door control unit front right |
| F6 | 25A | Door control unit rear left |
| F7 | 25A | Door control unit rear right |
| F8 | – | Not used |
| F9 | 25A | Driver seat motor |
| F10 | 25A | Heated rear window |
| F11 | – | Not used |
| F12 | 15A | Battery electronics control module |
| F13 | – | Not used |
| F14 | 10A | Charger (C-MAX Energi) |
| F15 | – | Not used |
| F16 | – | Not used |
| F17 | 10A | Battery electronics control module |
| F18 | 15A | Battery electronics control module – fan |
| F19 | 15A | Charger fan (C-MAX Energi) |
| F20 | – | Not used |
| F21 | 10A | Smart datalink connector |
| F22 | 10A | Active noise cancellation |
| F23 | – | Not used |
| F24 | 30A | DC/AC power converter |
| F25 | 25A | Power liftgate |
| F26 | 40A | AC/DC charger (C-MAX Energi) |
| F27 | 20A | Luggage compartment outlet |
| F28 | – | Not used |
| F29 | – | Not used |
| F30 | 5A | Parking aid module |
| F31 | 5A | Rear view camera |
| F32 | 5A | DC/AC power converter |
| F33 | – | Not used |
| F34 | 20A | Driver seat heater |
| F35 | 20A | Passenger seat heater |
| F36 | – | Not used |
| F37 | 20A | Power sun shade |
| F38 | – | Not used |
| F39 | – | Not used |
| F40 | – | Not used |
| F41 | – | Not used |
| F42 | – | Not used |
| F43 | – | Not used |
| F44 | – | Not used |
| F45 | 5A | Humidity sensor |
| F46 | 10A | Fuel system |
| R1 | Power relay | Rear 15 relay |
| R2 | Mini relay | Heated rear window |
| R3 | Micro relay | Fuel door (C-MAX Energi) |
| R4 | – | Not used |
| R5 | – | Not used |
| R6 | Micro relay | Rear wiper |
2014
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2014)
| № | A | Protected components |
|---|---|---|
| F56 | 20A | Fuel pump supply |
| F57 | – | Not used |
| F58 | 5A | Not used (spare) |
| F59 | 5A | Passive anti-theft system |
| F60 | 10A | Interior light, Driver doorswitch pack.Glove box illumination, Overhead console switch bank |
| F61 | 20A | Cigar lighter, Second row power point |
| F62 | 5A | Autowipers module, Auto-dimming rear view mirror |
| F63 | 10A | Not used (spare) |
| F64 | – | Not used |
| F65 | 10A | Liftgate release |
| F66 | 20A | Driver door unlock supply |
| F67 | 7.5A | Cell phone passport (C-MAX Energi), Multi-function display, GPS module, SYNC |
| F68 | 15A | Not used (spare) |
| F69 | 5A | Instrument cluster |
| F70 | 20A | Central lock and unlock supply |
| F71 | 10A | Heating control head (manual air condi-tioner), Climate control module |
| F72 | 7.5A | Steering wheel module |
| F73 | 7.5A | Data link connector, OBD II supply |
| F74 | 15A | Headlamp supply |
| F75 | 15A | Fog lamp supply |
| F76 | 10A | Reversing lamp supply |
| F77 | 20A | Washer pump |
| F78 | 5A | Ignition switch, Start button |
| F79 | 15A | Radio, Hazard light switch |
| F80 | 20A | Not used (spare) |
| F81 | 5A | Power sun shade, Remote receiver antenna |
| F82 | 20A | Washer pump ground |
| F83 | 20A | Central locking ground |
| F84 | 20A | Drive door unlock ground |
| F85 | 7.5A | Electronic 15 feed |
| F86 | 10A | Restraints control module, Passenger air bag deactivation indicator |
| F87 | – | Not used |
| F88 | 25A | Not used (spare) |
| F89 | – | Not used |
Power Distribution Box
List of fuses in the power distribution box (2014)
| № | A | Protected components |
|---|---|---|
| F1 | 50A Midi | Coolingfan module |
| F2 | 50A Midi | Electric water pump |
| F3 | 50A Midi | Body control module supply 1 |
| F4 | 50A Midi | Body control module supply 2 |
| F5 | – | Not used |
| F6 | – | Not used |
| F7 | 40A** | Anti-lock brake system pump |
| F8 | 30A** | Anti-lock brake system valve |
| F9 | 40A** | Vacuum pump |
| F10 | 40A** | Heater blower motor |
| F11 | 30A** | Engine management |
| F12 | – | Not used |
| F13 | 25A** | Powertrain control module relay |
| F14 | 20A** | Rear wiper |
| F15 | 30A** | Body control module KL30 supply |
| F16 | 20A** | Body control module 15 feed |
| F17 | 20A** | Transmission oil pump (C-MAX Energi) |
| F18 | 20A** | Front wiper motor |
| F19 | 5A* | Anti-lock brake system and electronic stability program module |
| F20 | 15A* | Horn |
| F21 | 5A* | Stop light switch |
| F22 | 5A* | Vacuum pump monitoring |
| F23 | 5A* | Engine control module 15 / Powertrain control module 15/Transmission oil pump 15 |
| F24 | 5A* | Relay coils, Light switch module |
| F25 | 10A* | Motor electronic cooling pump |
| F26 | 5A* | Electronic power assist steering module 15 |
| F27 | 5A* | Mass air flow sensor |
| F28 | 15A* | Powertrain control module |
| F29 | 10A* | Electronic air conditioning compressor / Positive temperature coefficient heater |
| F30 | 10A* | Engine control module, Powertrain control module |
| F31 | 5A* | Charge port light ring (C-MAX Energi) |
| F32 | 20A* | Vehicle power 2 |
| F33 | 15A* | Vehicle power 4 |
| F34 | 10A* | Injectors |
| F35 | 10A* | Vehicle power 3 |
| F36 | 20A* | Vehicle power 1 |
| R1 | – | Not used |
| R2 | Micro relay | Horn |
| R3 | Micro relay | Hybrid powertrain control |
| R4 | Micro relay | Front wiper |
| R5 | – | Not used |
| R6 | Micro relay | Front and rear wiper high/low |
| R7 | Power relay | Vacuum pump |
| R8 | Power relay | Ignition feed |
| R9 | – | Not used |
| R10 | Mini relay | Vacuum pump sensor |
| R11 | – | Not used |
| R12 | Power relay | Cooling fan |
| R13 | Mini relay | Heater blower |
| RI 4 | Mini relay | Engine control relay |
| *Mini fuses **Cartridge fuses | ||
Luggage Compartment Fuse Panel
List of fuses in the luggage compartment fuse panel (2014)
| № | A | Protected components |
|---|---|---|
| F1 | 5A | Hands-free liftgate entry module |
| F2 | 10A | Keyless vehicle module |
| F3 | 5A | Keyless vehicle door handles |
| F4 | 25A | Door control unit front left |
| F5 | 25A | Door control unit front right |
| F6 | 25A | Door control unit rear left |
| F7 | 25A | Door control unit rear right |
| F8 | – | Not used |
| F9 | 25A | Driver seat motor |
| F10 | 25A | Heated rear window |
| F11 | – | Not used |
| F12 | 15A | Battery electronics control module |
| F13 | – | Not used |
| F14 | 10A | Charger (C-MAX Energi) |
| F15 | – | Not used |
| F16 | – | Not used |
| F17 | 10A | Battery electronics control module |
| F18 | 15A | Battery electronics control module – fan |
| F19 | 15A | Charger fan (C-MAX Energi) |
| F20 | – | Not used |
| F21 | 15A | Smart datalink connector |
| F22 | 10A | Active noise cancellation |
| F23 | – | Not used |
| F24 | 30A | DC/AC power converter |
| F25 | 25A | Power liftgate |
| F26 | 40A | AC/DC charger (C-MAX Energi) |
| F27 | 20A | Luggage compartment outlet |
| F28 | – | Not used |
| F29 | – | Not used |
| F30 | 5A | Parking aid module |
| F31 | 5A | Rear view camera |
| F32 | 5A | DC/AC power converter |
| F33 | – | Not used |
| F34 | 20A | Driver seat heater |
| F35 | 20A | Passenger seat heater |
| F36 | – | Not used |
| F37 | 20A | Power sun shade |
| F38 | – | Not used |
| F39 | – | Not used |
| F40 | – | Not used |
| F41 | – | Not used |
| F42 | – | Not used |
| F43 | – | Not used |
| F44 | – | Not used |
| F45 | 5A | Humidity sensor |
| F46 | 10A | Fuel system |
| R1 | Power relay | Rear 15 relay |
| R2 | Mini relay | Heated rear window |
| R3 | Micro relay | Fuel door (C-MAX Energi) |
| R4 | – | Not used |
| R5 | – | Not used |
| R6 | Micro relay | Rear wiper |
2015
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2015)
| № | A | Protected components |
|---|---|---|
| F56 | 20A | Fuel pump supply. |
| F57 | – | Not used. |
| F58 | 5A | Not used (spare). |
| F59 | 5A | Passive anti-theft system. |
| F60 | 10A | Interior light. Driver door switch pack. Glove box illumination. Overhead console switch bank. |
| F61 | 20A | Cigar lighter. Second row power point. |
| F62 | 5A | Autowiper module. Autodimming rear view mirror. |
| F63 | 10A | Not used (spare). |
| F64 | – | Not used. |
| F65 | 10A | Liftgate release. |
| F66 | 20A | Driver door unlock supply. |
| F67 | 7.5A | Cell phone passport (C-MAX Energi). Multi-function display. GPS module. Sync. |
| F68 | 15A | Not used (spare). |
| F69 | 5A | Instrument cluster. |
| F70 | 20A | Central lock and unlock supply. |
| F71 | 7.5A | Climate control module. |
| F72 | 7.5A | Steering wheel module. |
| F73 | 7.5A | Data link connector. OBD II supply. |
| F74 | 15A | Headlamp supply. |
| F75 | 15A | Fog lamp supply. |
| F76 | 10A | Reversing lamp supply. |
| F77 | 20A | Washer pump. |
| F78 | 5A | Ignition switch, Start button. |
| F79 | 15A | Radio. Hazard light switch. |
| F80 | 20A | Not used (spare). |
| F81 | 5A | Power sun shade. Remote receiver antenna. |
| F82 | 20A | Washer pump ground. |
| F83 | 20A | Central locking ground. |
| F84 | 20A | Drive door unlock ground. |
| F85 | 7.5A | Electronic 15 feed. |
| F86 | 10A | Restraints control module. Passenger air bag deactivation indicator. |
| F87 | 15A | Not used (spare). |
| F88 | 25A | Not used (spare). |
| F89 | – | Not used. |
Power Distribution Box
List of fuses in the power distribution box (2015)
| № | A | Protected components |
|---|---|---|
| F1 | 50A Midi | Coolingfan module. |
| F2 | 50A Midi | Electric water pump. |
| F3 | 50A Midi | Body control module supply 1. |
| F4 | 50A Midi | Body control module supply 2. |
| F5 | – | Not used. |
| F6 | – | Not used. |
| F7 | 40A** | Anti-lock brake system pump. |
| F8 | 30A** | Anti-lock brake system valve. |
| F9 | 40A** | Vacuum pump. |
| F10 | 40A** | Heater blower motor. |
| F11 | 30A** | Engine management. |
| F12 | – | Not used. |
| F13 | 25A** | Powertrain control module relay. |
| F14 | 20A** | Rear wiper. |
| F15 | 30A** | Body control module KL30 supply. |
| F16 | 20A** | Body control module 15 feed. |
| F17 | 20A** | Transmission oil pump (C-MAX Energi). |
| F18 | 20A** | Front wiper motor. |
| F19 | 5A* | Anti-lock brake system and electronic stability program module. |
| F20 | 15A* | Horn. |
| F21 | 5A* | Stop light switch. |
| F22 | 5A* | Vacuum pump monitoring. |
| F23 | 5A* | Engine control module 15. Powertrain control module 15. Transmission oil pump 15. |
| F24 | 5A* | Relay coils. Light switch module. |
| F25 | 10A* | Motor electronic cooling pump. |
| F26 | 5A* | Electronic power assist steering module 15. |
| F27 | 5A* | Mass air flow sensor. |
| F28 | 15A* | Powertrain control module. |
| F29 | 10A* | Electronic air conditioning compressor. Positive temperature coefficient heater. |
| F30 | 10A* | Engine control module. Powertrain control module. |
| F31 | 5A* | Charge port light ring (C-MAX Energi). |
| F32 | 20A* | Vehicle power 2. |
| F33 | 15A* | Vehicle power 4. |
| F34 | 10A* | Injectors. |
| F35 | 10A* | Vehicle power 3. |
| F36 | 20A* | Vehicle power 1. |
| R1 | – | Not used. |
| R2 | Micro relay | Horn. |
| R3 | Micro relay | Hybrid powertrain control. |
| R4 | Micro relay | Front wiper. |
| R5 | – | Not used. |
| R6 | Micro relay | Front and rear wiper high-low. |
| R7 | Power relay | Vacuum pump. |
| R8 | Power relay | Ignition feed. |
| R9 | – | Not used. |
| R10 | Mini relay | Vacuum pump sensor. |
| R11 | – | Not used. |
| R12 | Power relay | Cooling fan. |
| R13 | Mini relay | Heater blower. |
| R14 | Mini relay | Engine control relay. |
| *Mini fuses **Cartridge fuses | ||
Luggage Compartment Fuse Panel
List of fuses in the luggage compartment fuse panel (2015)
| № | A | Protected components |
|---|---|---|
| F1 | 5A | Hands-free liftgate entry module. |
| F2 | 10A | Keyless vehicle module. |
| F3 | 5A | Keyless vehicle door handles. |
| F4 | 25A | Door control unit front left. |
| F5 | 25A | Door control unit front right. |
| F6 | 25A | Door control unit rear left. |
| F7 | 25A | Door control unit rear right. |
| F8 | – | Not used. |
| F9 | 25A | Driver seat motor. |
| F10 | 25A | Heated rear window. |
| F11 | 5A | Ignition relay. |
| F12 | 15A | Battery electronics control module. |
| F13 | – | Not used. |
| F14 | 10A | Charger (C-MAX Energi). |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | 10A | Battery electronics control module. |
| F18 | 15A | Battery electronics control module – fan. |
| F19 | 15A | Chargerfan (C-MAX Energi). |
| F20 | – | Not used. |
| F21 | 15A | Smart datalink connector. |
| F22 | 10A | Active noise cancellation. |
| F23 | – | Not used. |
| F24 | 30A | DC/AC power converter. |
| F25 | 25A | Power liftgate. |
| F26 | 40A | AC/DC charger (C-MAX Energi). |
| F27 | 20A | Luggage compartment outlet. |
| F28 | – | Not used. |
| F29 | – | Not used. |
| F30 | 5A | Parking aid module. |
| F31 | 5A | Rear view camera. |
| F32 | 5A | DC/AC power converter. |
| F33 | – | Not used. |
| F34 | 20A | Driver seat heater. |
| F35 | 20A | Passenger seat heater. |
| F36 | – | Not used. |
| F37 | 20A | Power sun shade. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | – | Not used. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | – | Not used. |
| F45 | 5A | Humidity sensor. |
| F46 | 10A | Fuel system. |
| R1 | Power relay | Rear 15 relay. |
| R2 | Mini relay | Heated rear window. |
| R3 | Micro relay | Fuel door (C-MAX Energi). |
| R4 | – | Not used. |
| R5 | – | Not used. |
| R6 | Micro relay | Rear wiper. |
2016
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2016)
| № | A | Protected components |
|---|---|---|
| F56 | 20A | Fuel pump supply. |
| F57 | – | Not used. |
| F58 | 5A | Not used (spare). |
| F59 | 5A | Passive anti-theft system. |
| F60 | 10A | Interior light. Driver door switch pack. Glove box illumination. Overhead console switch bank. |
| F61 | 20A | Cigar lighter. Second row power point. |
| F62 | 5A | Autowiper module. Autodimming rear view mirror. |
| F63 | 10A | Not used (spare). |
| F64 | – | Not used. |
| F65 | 10A | Liftgate release. |
| F66 | 20A | Driver door unlock supply. |
| F67 | 7.5A | Cell phone passport (C-MAX Energi). Multi-function display. GPS module. Sync. |
| F68 | 15A | Not used (spare). |
| F69 | 5A | Instrument cluster. |
| F70 | 20A | Central lock and unlock supply. |
| F71 | 7.5A | Climate control module. |
| F72 | 7.5A | Steering wheel module. |
| F73 | 7.5A | Data link connector. OBD II supply. |
| F74 | 15A | Headlamp supply. |
| F75 | 15A | Fog lamp supply. |
| F76 | 10A | Reversing lamp supply. |
| F77 | 20A | Washer pump. |
| F78 | 5A | Ignition switch, Start button. |
| F79 | 15A | Radio. Hazard light switch. |
| F80 | 20A | Not used (spare). |
| F81 | 5A | Power sun shade. Remote receiver antenna. |
| F82 | 20A | Washer pump ground. |
| F83 | 20A | Central locking ground. |
| F84 | 20A | Drive door unlock ground. |
| F85 | 7.5A | Electronic 15 feed. |
| F86 | 10A | Restraints control module. Passenger air bag deactivation indicator. |
| F87 | 15A | Not used (spare). |
| F88 | 25A | Not used (spare). |
| F89 | – | Not used. |
Power Distribution Box
List of fuses in the power distribution box (2016)
| № | A | Protected components |
|---|---|---|
| F1 | 50A Midi | Cooling fan module. |
| F2 | 50A Midi | Electric water pump. |
| F3 | 50A Midi | Body control module supply 1. |
| F4 | 50A Midi | Body control module supply 2. |
| F5 | – | Not used. |
| F6 | – | Not used. |
| F7 | 40A** | Anti-lock brake system pump. |
| F8 | 30A** | Anti-lock brake system valve. |
| F9 | 40A** | Vacuum pump. |
| F10 | 40A** | Heater blower motor. |
| F11 | 30A** | Engine management. |
| F12 | – | Not used. |
| F13 | 25A** | Powertrain control module relay. |
| F14 | 20A** | Rear wiper. |
| F15 | 30A** | Body control module KL30 supply. |
| F16 | 20A** | Body control module 15 feed. |
| F17 | 20A** | Transmission oil pump (C-MAX Energi). |
| F18 | 20A** | Front wiper motor. |
| F19 | 5A* | Anti-lock brake system and electronic stability program module. |
| F20 | 15A* | Horn. |
| F21 | 5A* | Stop light switch. |
| F22 | 5A* | Vacuum pump monitoring. |
| F23 | 5A* | Engine control module 15. Powertrain control module 15. Transmission oil pump 15. |
| F24 | 5A* | Relay coils. Light switch module. |
| F25 | 10A* | Motor electronic cooling pump. |
| F26 | 5A* | Electronic power assist steering module 15. |
| F27 | 5A* | Mass air flow sensor. |
| F28 | 15A* | Powertrain control module. |
| F29 | 10A* | Electronic air conditioning compressor. Positive temperature coefficient heater. |
| F30 | 10A* | Engine control module. Powertrain control module. |
| F31 | 5A* | Charge port light ring (C-MAX Energi). |
| F32 | 20A* | Vehicle power 2. |
| F33 | 15A* | Vehicle power 4. |
| F34 | 10A* | Injectors. |
| F35 | 10A* | Vehicle power 3. |
| F36 | 20A* | Vehicle power 1. |
| R1 | Micro relay | Vacuum pump. |
| R2 | Micro relay | Horn. |
| R3 | Micro relay | Hybrid powertrain control. |
| R4 | Micro relay | Front wiper. |
| R5 | Micro relay | Vacuum pump. |
| R6 | Micro relay | Front and rear wiper high-low. |
| R7 | – | Not used. |
| R8 | Power relay | Ignition feed. |
| R9 | – | Not used. |
| R10 | – | Not used. |
| R11 | – | Not used. |
| R12 | Power relay | Cooling fan. |
| R13 | Mini relay | Heater blower. |
| R14 | Mini relay | Engine control relay. |
| *Mini fuses **Cartridge fuses | ||
Luggage Compartment Fuse Panel
List of fuses in the luggage compartment fuse panel (2016)
| № | A | Protected components |
|---|---|---|
| F1 | 5A | Hands-free liftgate entry module. |
| F2 | 10A | Keyless vehicle module. |
| F3 | 5A | Keyless vehicle door handles. |
| F4 | 25A | Door control unit front left. |
| F5 | 25A | Door control unit front right. |
| F6 | 25A | Door control unit rear left. |
| F7 | 25A | Door control unit rear right. |
| F8 | – | Not used. |
| F9 | 25A | Driver seat motor. |
| F10 | 25A | Heated rear window. |
| F11 | 5A | Ignition relay. |
| F12 | 15A | Battery electronics control module. |
| F13 | – | Not used. |
| F14 | 10A | Charger (C-MAX Energi). |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | 10A | Battery electronics control module. |
| F18 | 15A | Battery electronics control module – fan. |
| F19 | 15A | Chargerfan (C-MAX Energi). |
| F20 | – | Not used. |
| F21 | 15A | Smart datalink connector. |
| F22 | 10A | Active noise cancellation. |
| F23 | – | Not used. |
| F24 | 30A | DC/AC power converter. |
| F25 | 25A | Power liftgate. |
| F26 | 40A | AC/DC charger (C-MAX Energi). |
| F27 | 20A | Luggage compartment outlet. |
| F28 | – | Not used. |
| F29 | – | Not used. |
| F30 | 5A | Parking aid module. |
| F31 | 5A | Rear view camera. |
| F32 | 5A | DC/AC power converter. |
| F33 | – | Not used. |
| F34 | 20A | Driver seat heater. |
| F35 | 20A | Passenger seat heater. |
| F36 | – | Not used. |
| F37 | 20A | Power sun shade. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | – | Not used. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | – | Not used. |
| F45 | 5A | Humidity sensor. |
| F46 | 10A | Fuel system. |
| R1 | Power relay | Rearl5 relay. |
| R2 | Mini relay | Heated rear window. |
| R3 | Micro relay | Fuel door (C-MAX Energi). |
| R4 | – | Not used. |
| R5 | – | Not used. |
| R6 | Micro relay | Rear wiper. |
2017
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2017)
| № | A | Protected components |
|---|---|---|
| F56 | 20A | Fuel pump supply. |
| F57 | – | Not used. |
| F58 | 5A | Not used (spare). |
| F59 | 5A | Passive anti-theft system. |
| F60 | 10A | Interior light. Driver door switch pack. Glove box illumination. Overhead console switch bank. |
| F61 | 20A | Cigar lighter. Second row power point. |
| F62 | 5A | Autowiper module. Autodimming rear view mirror. |
| F63 | 10A | Not used (spare). |
| F64 | – | Not used. |
| F65 | 10A | Liftgate release. |
| F66 | 20A | Driver door unlock supply. |
| F67 | 7.5A | Cell phone passport (C-MAX Energi). Multi-function display. GPS module. Sync. |
| F68 | 15A | Not used (spare). |
| F69 | 5A | Instrument cluster. |
| F70 | 20A | Central lock and unlock supply. |
| F71 | 7.5A | Climate control module. |
| F72 | 7.5A | Steering wheel module. |
| F73 | 7.5A | Data link connector. OBD II supply. |
| F74 | 15A | Headlamp supply. |
| F75 | 15A | Fog lamp supply. |
| F76 | 10A | Reversing lamp supply. |
| F77 | 20A | Washer pump. |
| F78 | 5A | Ignition switch, Start button. |
| F79 | 15A | Radio. Hazard light switch. |
| F80 | 20A | Not used (spare). |
| F81 | 5A | Power sun shade. Remote receiver antenna. |
| F82 | 20A | Washer pump ground. |
| F83 | 20A | Central locking ground. |
| F84 | 20A | Drive door unlock ground. |
| F85 | 7.5A | Electronic 15feed. |
| F86 | 10A | Restraints control module. Passenger air bag deactivation indicator. |
| F87 | 15A | Not used (spare). |
| F88 | 25A | Not used (spare). |
| F89 | – | Not used. |
Power Distribution Box
List of fuses in the power distribution box (2017)
| № | A | Protected components |
|---|---|---|
| F1 | 50A Midi | Coolingfan module. |
| F2 | 50A Midi | Electric water pump. |
| F3 | 50A Midi | Body control module supply 1. |
| F4 | 50A Midi | Body control module supply 2. |
| F5 | – | Not used. |
| F6 | – | Not used. |
| F7 | 40A1 | Anti-lock brake system pump. |
| F8 | 30A1 | Anti-lock brake system valve. |
| F9 | 40A1 | Vacuum pump. |
| F10 | 40A1 | Heater blower motor. |
| F11 | 30A1 | Engine management. |
| F12 | – | Not used. |
| F13 | 25A1 | Powertrain control module relay. |
| F14 | 20A1 | Rear wiper. |
| F15 | 30A1 | Body control module KL30 supply. |
| F16 | 20A1 | Body control module 15 feed. |
| F17 | 20A1 | Transmission oil pump (C-MAX Energi). |
| F18 | 20A1 | Front wiper motor. |
| F19 | 5A2 | Anti-lock brake system and electronic stability program module. |
| F20 | 15A2 | Horn. |
| F21 | 5A2 | Stop light switch. |
| F22 | 5A2 | Vacuum pump monitoring. |
| F23 | 5A2 | Engine control module 15. Powertrain control module 15. Transmission oil pump 15. |
| F24 | 5A2 | Relay coils. Light switch module. |
| F25 | 10A2 | Motor electronic cooling pump. |
| F26 | 5A2 | Electronic power assist steering module 15. |
| F27 | 5A2 | Mass air flow sensor. |
| F28 | 15A2 | Powertrain control module. |
| F29 | 10A2 | Electronic air conditioning compressor. Positive temperature coefficient heater. |
| F30 | 10A2 | Engine control module. Powertrain control module. |
| F31 | 5A2 | Charge port light ring (C-MAX Energi). |
| F32 | 20A2 | Vehicle power 2. |
| F33 | 15A2 | Vehicle power 4. |
| F34 | 10A2 | Injectors. |
| F35 | 10A2 | Vehicle power 3. |
| F36 | 20A2 | Vehicle power 1. |
| R1 | Micro relay | Vacuum pump. |
| R2 | Micro relay | Horn. |
| R3 | Micro relay | Hybrid powertrain control. |
| R4 | Micro relay | Front wiper. |
| R5 | Micro relay | Vacuum pump. |
| R6 | Micro relay | Front and rear wiper high-low. |
| R7 | – | Not used. |
| R8 | Power relay | Ignition feed. |
| R9 | – | Not used. |
| R10 | – | Not used. |
| R11 | – | Not used. |
| R12 | Power relay | Cooling fan. |
| R13 | Mini relay | Heater blower. |
| R14 | Mini relay | Engine control relay. |
| 1Cartridge fuse. 2Mini fuse. | ||
Luggage Compartment Fuse Panel
List of fuses in the luggage compartment fuse panel (2017)
| № | A | Protected components |
|---|---|---|
| F1 | 5A | Flands-free tiftgate entry module. |
| F2 | 10A | Keyless vehicle module. |
| F3 | 5A | Keyless vehicle door handles. |
| F4 | 25A | Door control unit front left. |
| F5 | 25A | Door control unit front right. |
| F6 | 25A | Door control unit rear left. |
| F7 | 25A | Door control unit rear right. |
| F8 | 25A | Passe nger seat motor. |
| F9 | 25A | Driver seat motor. |
| F10 | 25A | Heated rearwindow. |
| F11 | 5A | Ignition relay. |
| F12 | 15A | Battery electronics control module. |
| F13 | – | Not used. |
| F14 | 10A | Charger (C-MAX Energi). |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | 10A | Battery electronics control module. |
| F18 | 15A | Battery electronics control module – fan. |
| F19 | 15A | Charger fan (C-MAX Energi). |
| F20 | – | Not used. |
| F21 | 15A | Smart datalink connector. |
| F22 | 10A | Active noise cancellation. |
| F23 | – | Not used. |
| F24 | 30A | DC/AC power converter. |
| F25 | 25A | Power liftgate. |
| F26 | 40A | AC/DC charger (C-MAX Energi). |
| F27 | 20A | Luggage compartment outlet. |
| F28 | – | Not used. |
| F29 | 5A | Blind spot detection. |
| F30 | 5A | Parking aid module. |
| F31 | 5A | Rear view camera. |
| F32 | 5A | DC/AC power converter. |
| F33 | – | Not used. |
| F34 | 20A | Driver seat heater. |
| F35 | 20A | Passenger seat heater. |
| F36 | – | Not used. |
| F37 | 20A | Power sun shade. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | – | Not used. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | – | Not used. |
| F45 | – | Not used. |
| F46 | 10A | Fuel system. |
| R1 | Power relay | Rear 15 relay. |
| R2 | Mini relay | Heated rear window. |
| R3 | Micro relay | Fuel door (C-MAX Energi). |
| R4 | – | Not used. |
| R5 | – | Not used. |
| R6 | Micro relay | Rear wiper. |
2018
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2018)
| № | A | Protected components |
|---|---|---|
| F56 | 20A | Fuel pump supply. |
| F57 | – | Not used. |
| F58 | 5A | Not used (spare). |
| F59 | 5A | Passive anti-theft system. |
| F60 | 10A | Interior light. Driver door switch pack. Glove box illumination. Overhead console switch bank. |
| F61 | 20A | Cigar lighter. Second row power point. |
| F62 | 5A | Autowiper module. Autodimming rear view mirror. |
| F63 | 10A | Not used (spare). |
| F64 | – | Not used. |
| F65 | 10A | Liftgate release. |
| F66 | 20A | Driver door unlock supply. |
| F67 | 7.5A | Multi-function display. GPS module. Sync. |
| F68 | 15A | Not used (spare). |
| F69 | 5A | Instrument cluster. |
| F70 | 20A | Central lock and unlock supply. |
| F71 | 7.5A | Climate control module. |
| F72 | 7.5A | Steering wheel module. |
| F73 | 7.5A | Data link connector. OBD II supply. |
| F74 | 15A | Headlamp supply. |
| F75 | 15A | Fog lamp supply. |
| F76 | 10A | Reversing lamp supply. |
| F77 | 20A | Washer pump. |
| F78 | 5A | Ignition switch, Start button. |
| F79 | 15A | Radio. Hazard light switch. |
| F80 | 20A | Not used (spare). |
| F81 | 5A | Power sun shade. Remote receiver antenna. |
| F82 | 20A | Washer pump ground. |
| F83 | 20A | Central locking ground. |
| F84 | 20A | Drive door unlock ground. |
| F85 | 7.5A | Electronic 15 feed. |
| F86 | 10A | Restraints control module. Passenger air bag deactivation indicator. |
| F87 | 15A | Not used (spare). |
| F88 | 25A | Not used (spare). |
| F89 | – | Not used. |
Power Distribution Box
List of fuses in the power distribution box (2018)
| № | A | Protected components |
|---|---|---|
| F1 | 50A Midi | Cooling fan module. |
| F2 | 50A Midi | Electric water pump. |
| F3 | 50A Midi | Body control module supply 1. |
| F4 | 50A Midi | Body control module supply 2. |
| F5 | – | Not used. |
| F6 | – | Not used. |
| F7 | 40A1 | Anti-lock brake system pump. |
| F8 | 30A1 | Anti-lock brake system valve. |
| F9 | 40A1 | Vacuum pump. |
| F10 | 40A1 | Heater blower motor. |
| F11 | 30A1 | Engine management. |
| F12 | – | Not used. |
| F13 | 25A1 | Powertrain control module relay. |
| F14 | 20A1 | Rear wiper. |
| F15 | 30A1 | Body control module KL30 supply. |
| F16 | 20A1 | Body control module 15 feed. |
| F17 | 20A1 | Not used (spare). |
| F18 | 20A1 | Front wiper motor. |
| F19 | 5A2 | Anti-lock brake system. Electronic stability program module. |
| F20 | 15A2 | Horn. |
| F21 | 5A2 | Stop light switch. |
| F22 | 5A2 | Vacuum pump monitoring. |
| F23 | 5A2 | Engine control module 15. Powertrain control module 15. Transmission oil pump 15. |
| F24 | 5A2 | Relay coils. Light switch module. |
| F25 | 10A2 | Motor electronic cooling pump. |
| F26 | 5A2 | Electronic power assist steering module 15. |
| F27 | 5A2 | Mass air flow sensor. |
| F28 | 15A2 | Powertrain control module. |
| F29 | 10A2 | Electronic air conditioning compressor. Positive temperature coefficient heater. |
| F30 | 10A2 | Engine control module. Powertrain control module. |
| F31 | 5A2 | Not used (spare). |
| F32 | 20A2 | Vehicle power 2. |
| F33 | 15A2 | Vehicle power 4. |
| F34 | 10A2 | Injectors. |
| F35 | 10A2 | Vehicle power 3. |
| F36 | 20A2 | Vehicle power 1. |
| R1 | Micro relay | Vacuum pump. |
| R2 | Micro relay | Horn. |
| R3 | Micro relay | Hybrid powertrain control. |
| R4 | Micro relay | Front wiper. |
| R5 | Micro relay | Vacuum pump. |
| R6 | Micro relay | Front and rear wiper high-low. |
| R7 | – | Not used. |
| R8 | Power relay | Ignition feed. |
| R9 | – | Not used. |
| R10 | – | Not used. |
| R11 | – | Not used. |
| R12 | Power relay | Cooling fan. |
| R13 | Mini relay | Heater blower. |
| R14 | Mini relay | Engine control relay. |
| 1Cartridge fuse. 2Mini fuse. | ||
Luggage Compartment Fuse Panel
List of fuses in the luggage compartment fuse panel (2018)
| № | A | Protected components |
|---|---|---|
| F1 | 5A1 | Hands-free liftgate entry module. |
| F2 | 10A1 | Keyless vehicle module. |
| F3 | 5A1 | Keyless vehicle door handles. |
| F4 | 25A1 | Door control unit front left. |
| F5 | 25A1 | Door control unit front right. |
| F6 | 25A1 | Door control unit rear left. |
| F7 | 25A1 | Door control unit rear right. |
| F8 | 25A1 | Passenger seat motor. |
| F9 | 25A1 | Driver seat motor. |
| F10 | 25A1 | Heated rear window. |
| F11 | 5A1 | Ignition relay. |
| F12 | 15A1 | Battery electronics control module. |
| F13 | – | Not used. |
| F14 | 10A1 | Not used (spare). |
| F15 | – | Not used. |
| F16 | – | Not used. |
| F17 | 10A1 | Battery electronics control module. |
| F18 | 15A1 | Battery electronics control module – fan. |
| F19 | 15A1 | Not used (spare). |
| F20 | – | Not used. |
| F21 | 15A1 | Smart datalink connector. |
| F22 | 10A1 | Active noise cancellation. |
| F23 | – | Not used. |
| F24 | 30A2 | DC/AC power converter. |
| F25 | 25A2 | Power liftgate. |
| F26 | 40A2 | Not used (spare). |
| F27 | 20A2 | Luggage compartment outlet. |
| F28 | – | Not used. |
| F29 | 5A1 | Blind spot detection. |
| F30 | 5A1 | Parking aid module. |
| F31 | 5A1 | Rear view camera. |
| F32 | 5A1 | DC/AC power converter. |
| F33 | – | Not used. |
| F34 | 20A1 | Driver seat heater. |
| F35 | 20A1 | Passenger seat heater. |
| F36 | – | Not used. |
| F37 | 20A1 | Power sun shade. |
| F38 | – | Not used. |
| F39 | – | Not used. |
| F40 | – | Not used. |
| F41 | – | Not used. |
| F42 | – | Not used. |
| F43 | – | Not used. |
| F44 | – | Not used. |
| F45 | – | Not used. |
| F46 | 10A1 | Fuel system. |
| R1 | Power relay | Rear 15 relay. |
| R2 | Mini relay | Heated rearwindow. |
| R3 | Micro relay | Not used (spare). |
| R4 | – | Not used. |
| R5 | – | Not used. |
| R6 | Micro relay | Rear wiper. |
| 1Mini fuse. 2J case fuse. | ||
Conclusion
The Ford C-Max Hybrid and Energi (2013-2018) combine practicality and efficiency, supported by robust electrical systems. Maintaining the fuse box and relays is key to their performance.
