Ford Mondeo electrical problems

Is the engine turning over ?

nothing happens when I turn the key

Try a jump start and charge / test battery if needed .

have done it, charged the battery yesterday, also tried to jumpstart, but nothing.
it only starts on gear

" it only starts on gear " ? what does this mean ? Your car on drugs ?

Sry, bad english. I can start the car from a hill. If you know what i mean.

You really got to check battery voltage . If dud battery it wont take a charge or jump start . Could also check all fuses , This applies to a l/h models but will give you an idea of the different circuits covered

Fuse Layout Ford Mondeo 2007-2010





Passenger Compartment Fuse Box
Interior fuse box diagram: Ford Mondeo (2007, 2008, 2009, 2010)

Assignment of the fuses in the instrument panel
№ Amp Description
F1 7.5A Steering wheel module
F2 5A Cluster
F3 10A Interior lamps
F4 5A Engine immobiliser
F5 7.5A Adaptive cruise control (ACC)
F6 5A Rain sensor
F7 20A Cigar lighter
F8 10A Fuel filler flap unlock supply
F9 15A Windscreen washers - rear
F10 15A Windscreen washers - front
F11 10A Luggage compartment release supply
F12 10A Fuel filler flap lock supply
F13 20A Fuel pump
F13 7.5A Fuel pump (2.2L Duratorq-TDCi Stage V)
F14 5A Remote frequency receiver, Interior motion sensor
F15 5A Ignition switch
F16 5A Battery backup sounder (alarm system), OBD II (board computer diagnostics)
F17 5A Steering wheel vibration actuator
F18 10A SRS (airbag) supply
F19 7.5A ABS, yaw rate sensor (ESP), electric parking brake (EPB), accelerator pedal supply
F20 7.5A Electronic feed, electronic fuse, Auto-dimming mirror, lane departure warning
F21 15A Radio supply
F22 5A Brake lamp switch
F23 20A Sunroof
F24 5A Climate Control Module and Steering Column Unit supply
Engine Compartment Fuse Box
Under-hood fuse box diagram: Ford Mondeo (2007, 2008, 2009, 2010)




Assignment of the fuses in the engine compartment
№ Amp Description
F1 10A Transmission control module (AWF21)
F1 15A Transmission control module (MPS6)
F2 5A Glow plug monitoring (diesel engines)
F2 5A Vaporiser glow plug monitoring (2.0L Duratorq-TDCi Stage V and 2.2L Duratorq-TDCi Stage V)
F3 70A Engine cooling fan - twin fan (2.3L Duratec-HE and 2.2L Duratorq-TDCi automatic)
F3 80A Electric hydraulic power steering (EHPAS) (1.6L Duratec-16V Ti-VCT Stage V, 1.6L EcoBoost SCTi, 2.0L EcoBoost SCTi, 1.6L Duratorq-TDCi Stage V and 2.0L Duratorq-TDCi Stage V)
F4 60A Glow plugs
F5 60A Engine cooling fan (1.6L Duratorq-TDCi, 2.0L Duratorq-TDCi, 2.0L Duratorq-TDCi Stage V, 2.2L Duratorq-TDCi manual, 1.6L Duratec-16V Ti-VCT Stage V, 2.0L Duratec-HE, 2.3L Duratec-HE, 2.0L EcoBoost SCTi)
F5 70A Engine cooling fan - twin fan (1.6L EcoBoost SCTi)
F6 7.5A HEGO sensor (1.6L Duratorq-TDCi)
F6 10A HEGO sensors 1, CMS sensor, Oxygen sensor (engine management)
F6 20A Vaporiser glow plug (2.0L Duratorq-TDCi Stage V, 2.2L Duratorq-TDCi Stage V)
F7 5A Relay coils
F8 10A Powertrain control module, Fuel metering unit, MAF sensor, fuel rail pressure control valve (engine management).
F8 20A Powertrain control module (2.0L EcoBoost SCTi and 2.0L Duratorq-TDCi Stage V)
F8 15A Powertrain control module (1.6L EcoBoost SCTi, 1.6L Duratorq-TDCi and 2.2L Duratorq-TDCi Stage V)
F9 10A MAF Sensor, Fuel Injectors, Variable Intake Valve, Variable Exhaust Valve, ignition coils (engine management).
F9 5A Fuel pump vaporiser (2.0L Duratorq-TDCi Stage V)
F9 7.5A MAF Sensor, EGR bypass Valve , Fuel pump vaporiser (2.2L Duratorq-TDCi Stage V) (engine management)
F9 7.5A Degas valve, TMAF sensor, active grille shutter, bypass valve, relay coil, auxiliary run on, water pump (1.6L EcoBoost SCTi).
F10 10A Engine control module (2.0L Duratorq-TDCi, 1.6L Duratec-16V Ti-VCT Stage V)
F10 7.5A Auxiliary run on, water pump (1.6L EcoBoost SCTi)
F11 10A PCV Valve, VCV Valve, Water in Fuel Sensor, Sonic Purge Valve, Swirl Control Valve, Variable Intake Valve, EGR Valve, IVVT Oil Control Valve (engine management). T.MAF sensor, variable exhaust timing valve, active grille shutter, cannister purge valve, turbo control valve, waste gate valve (engine management).
F11 10A Turbo control valve, MAF sensor, active grille shutter, EGR valve, VCV valve (1.6L Duratorq-TDCi)
F11 5A MAF sensor, Water in Fuel Sensor, Active grille shutter, inlet metering valve (2.0L Duratorq-TDCi Stage V).
F11 7.5A Fuel rail pressure, fuel metering unit, fuel pump vaporiser, active grille shutter (2.2L Duratorq-TDCi Stage V)
F11 10A Turbo control valve, variable intake timing valve, variable exhaust timing valve, cannister purge valve, electrical bypass valve (1.6L EcoBoost SCTi).
F12 15A Ignition coils (1.6L EcoBoost SCTi and 2.0L EcoBoost SCTi)
F12 10A Coil on Plug; Canister Purge Valve, Power Steering Pressure Switch (engine management)
F12 10A EGR throttle, variable turbo control (2.0L Duratorq-TDCi)
F12 5A Relay coils (2.0L Duratorq-TDCi Stage V, 2.2L Duratorq-TDCi Stage V and 1.6L Duratorq-TDCi)
F13 15A Air conditioning
F14 15A Diesel filter heater (2.0L Duratorq-TDCi, 2.0L Duratorq-TDCi Stage V and 1.6L Duratorq-TDCi)
F14 10A HEGO sensor (2.2L Duratorq-TDCi Stage V)
F15 40A Starter relay
F16 80A Diesel auxiliary heater (PTC)
F17 60A Central fuse box supply A
F18 60A Central fuse box supply B
F19 60A Rear fuse box supply C
F20 60A Rear fuse box supply D
F21 30A VQM/non VQM: Cluster/Audio/AC/FLR
F22 30A Windscreen wiper module
F23 30A Heated rear window
F24 30A Headlamp washer
F25 30A ABS valves
F26 40A ABS pump
F27 25A Fuel fired heater
F28 40A Heater blower
F29 – Not used
F30 5A ABS 30 feed
F31 15A Horn
F32 5A Fuel fired heater - remote control
F33 5A Light switch module, engine compartment fuse box coils
F34 40A Heated windscreen (left-hand side)
F35 40A Heated windscreen (right-hand side)
F36 15A Rear wiper 15 feed
F37 7.5A Heated front washer jets/FLR + FSM KL15
F38 10A PCM/TCM/EHPAS 15 feed
F39 15A Adaptive front lighting system (AFS)
F40 5A Headlamp levelling / AFS module
F41 20A Instrument panel
F42 5A Cluster IP
F43 15A Audio/BVC module/DAB module
F44 5A Automatic AC / Manual AC
F45 5A FLR (Start Stop)
Luggage Compartment Fuse Box
Trunk fuse box diagram: Ford Mondeo (2007, 2008, 2009, 2010)

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Assignment of the fuses in the rear fuse box
№ Amp Description
FA1 25A Door module (left-hand front) (window up/down, central locking, electric folding mirror, heated mirror)
FA2 25A Door module (right-hand front) (window up/down, central locking, electric folding mirror, heated mirror)
FA3 25A Door module (left-hand rear) (window up/down)
FA4 25A Door module (right-hand rear) (window up/down)
FA5 10A Rear locking (without rear door modules)
FA6 15A Auxiliary power socket
FA7 5A Relay coils
FA8 20A Keyless vehicle module
FA9 5A Relay coils VQM (Start Stop)
FA10 - Not used
FA11 20A Accessories, trailer module
FA12 30A Electric driver's seat
FB1 - Not used
FB2 15A Suspension module
FB3 15A Heated driver's seat
FB4 15A Heated front passenger seat
FB5 15A Left-hand rear heated seat
FB6 - Not used
FB7 15A Right-hand rear heated seat
FB8 5A Parking aid, BLIS
FB9 30A Electric front passenger seat
FB10 10A Anti-theft alarm horn
FB11 – Not used
FB12 – Not used
FC1 - Not used
FC2 - Not used
FC3 - Not used
FC4 - Not used
FC5 20A Keyless vehicle
FC6 - Not used
FC7 5A Seat memory function module
FC8 7.5A Rear seat entertainment/CD Changer
FC9 20A Audio amplifier
FC10 10A Sony audio system
FC11 – Not used
FC12 – Not used

thanx, will check it out

12,78volt on the battery. All fuses are ok.

Battery is fine , best bet now would be to carry out a diagnostic scan . Could be a faulty ECU amongst other possible causes .

Did run a diagostic. No errors found

With the airbag light coming on there should be at the very least a stored code for that never mind the other faults which will be retrieved with correct , suitable scanner / diagnostic equipment like FORScan .