C0520
C0520 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C0520 Diagnosis
The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.
Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.
Ford C0520 Fault Code Meaning :
Ford C0520 Symptoms :
Ford C0520 Reasons :
How To Fix Ford C0520 Trouble Code ?
Which Ford cars have the code C0520?
- C0520 Ford Aerostar
- C0520 Ford Bronco
- C0520 Ford C-Max
- C0520 Ford C-Max Energi
- C0520 Ford C-Max Hybrid
- C0520 Ford Contour
- C0520 Ford Crown Victoria
- C0520 Ford EcoSport
- C0520 Ford Econoline
- C0520 Ford Edge
- C0520 Ford Escape
- C0520 Ford Escape Hybrid
- C0520 Ford Escort
- C0520 Ford Everest
- C0520 Ford Excursion
- C0520 Ford Expedition
- C0520 Ford Explorer
- C0520 Ford Explorer Sport Trac
- C0520 Ford F-150
- C0520 Ford F-250
- C0520 Ford F-350
- C0520 Ford Fiesta
- C0520 Ford Flex
- C0520 Ford Focus
- C0520 Ford Focus Electric
- C0520 Ford Freestar
- C0520 Ford Freestyle
- C0520 Ford Fusion
- C0520 Ford Fusion Energi
- C0520 Ford Fusion Hybrid
- C0520 Ford Fusion Plug-In Hybrid
- C0520 Ford GT
- C0520 Ford Mustang
- C0520 Ford Mustang Mach-E
- C0520 Ford Mystique
- C0520 Ford Probe
- C0520 Ford Ranger
- C0520 Ford Taurus
- C0520 Ford Taurus X
- C0520 Ford Tempo
- C0520 Ford Thunderbird
- C0520 Ford Transit
- C0520 Ford Transit Connect
- C0520 Ford Windstar
A code is a fault code and it indicates that something has gone wrong with your car's engine.
It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.
You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.
A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.