P3523

P3523 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3523 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P3523 Fault Code Meaning :

Ford P3523 Symptoms :

Ford P3523 Reasons :

How To Fix Ford P3523 Trouble Code ?

Which Ford cars have the code P3523?

  • P3523 Ford Aerostar
  • P3523 Ford Bronco
  • P3523 Ford C-Max
  • P3523 Ford C-Max Energi
  • P3523 Ford C-Max Hybrid
  • P3523 Ford Contour
  • P3523 Ford Crown Victoria
  • P3523 Ford EcoSport
  • P3523 Ford Econoline
  • P3523 Ford Edge
  • P3523 Ford Escape
  • P3523 Ford Escape Hybrid
  • P3523 Ford Escort
  • P3523 Ford Everest
  • P3523 Ford Excursion
  • P3523 Ford Expedition
  • P3523 Ford Explorer
  • P3523 Ford Explorer Sport Trac
  • P3523 Ford F-150
  • P3523 Ford F-250
  • P3523 Ford F-350
  • P3523 Ford Fiesta
  • P3523 Ford Flex
  • P3523 Ford Focus
  • P3523 Ford Focus Electric
  • P3523 Ford Freestar
  • P3523 Ford Freestyle
  • P3523 Ford Fusion
  • P3523 Ford Fusion Energi
  • P3523 Ford Fusion Hybrid
  • P3523 Ford Fusion Plug-In Hybrid
  • P3523 Ford GT
  • P3523 Ford Mustang
  • P3523 Ford Mustang Mach-E
  • P3523 Ford Mystique
  • P3523 Ford Probe
  • P3523 Ford Ranger
  • P3523 Ford Taurus
  • P3523 Ford Taurus X
  • P3523 Ford Tempo
  • P3523 Ford Thunderbird
  • P3523 Ford Transit
  • P3523 Ford Transit Connect
  • P3523 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.