P0797

P0797 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0797 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 P0797 Fault Code Meaning :

Ford P0797 Symptoms :

Ford P0797 Reasons :

How To Fix Ford P0797 Trouble Code ?

Which Ford cars have the code P0797?

  • P0797 Ford Aerostar
  • P0797 Ford Bronco
  • P0797 Ford C-Max
  • P0797 Ford C-Max Energi
  • P0797 Ford C-Max Hybrid
  • P0797 Ford Contour
  • P0797 Ford Crown Victoria
  • P0797 Ford EcoSport
  • P0797 Ford Econoline
  • P0797 Ford Edge
  • P0797 Ford Escape
  • P0797 Ford Escape Hybrid
  • P0797 Ford Escort
  • P0797 Ford Everest
  • P0797 Ford Excursion
  • P0797 Ford Expedition
  • P0797 Ford Explorer
  • P0797 Ford Explorer Sport Trac
  • P0797 Ford F-150
  • P0797 Ford F-250
  • P0797 Ford F-350
  • P0797 Ford Fiesta
  • P0797 Ford Flex
  • P0797 Ford Focus
  • P0797 Ford Focus Electric
  • P0797 Ford Freestar
  • P0797 Ford Freestyle
  • P0797 Ford Fusion
  • P0797 Ford Fusion Energi
  • P0797 Ford Fusion Hybrid
  • P0797 Ford Fusion Plug-In Hybrid
  • P0797 Ford GT
  • P0797 Ford Mustang
  • P0797 Ford Mustang Mach-E
  • P0797 Ford Mystique
  • P0797 Ford Probe
  • P0797 Ford Ranger
  • P0797 Ford Taurus
  • P0797 Ford Taurus X
  • P0797 Ford Tempo
  • P0797 Ford Thunderbird
  • P0797 Ford Transit
  • P0797 Ford Transit Connect
  • P0797 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.