P3802

P3802 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3802 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P3802 Fault Code Meaning :

Ford P3802 Symptoms :

Ford P3802 Reasons :

How To Fix Ford P3802 Trouble Code ?

Which Ford cars have the code P3802?

  • P3802 Ford Aerostar
  • P3802 Ford Bronco
  • P3802 Ford C-Max
  • P3802 Ford C-Max Energi
  • P3802 Ford C-Max Hybrid
  • P3802 Ford Contour
  • P3802 Ford Crown Victoria
  • P3802 Ford EcoSport
  • P3802 Ford Econoline
  • P3802 Ford Edge
  • P3802 Ford Escape
  • P3802 Ford Escape Hybrid
  • P3802 Ford Escort
  • P3802 Ford Everest
  • P3802 Ford Excursion
  • P3802 Ford Expedition
  • P3802 Ford Explorer
  • P3802 Ford Explorer Sport Trac
  • P3802 Ford F-150
  • P3802 Ford F-250
  • P3802 Ford F-350
  • P3802 Ford Fiesta
  • P3802 Ford Flex
  • P3802 Ford Focus
  • P3802 Ford Focus Electric
  • P3802 Ford Freestar
  • P3802 Ford Freestyle
  • P3802 Ford Fusion
  • P3802 Ford Fusion Energi
  • P3802 Ford Fusion Hybrid
  • P3802 Ford Fusion Plug-In Hybrid
  • P3802 Ford GT
  • P3802 Ford Mustang
  • P3802 Ford Mustang Mach-E
  • P3802 Ford Mystique
  • P3802 Ford Probe
  • P3802 Ford Ranger
  • P3802 Ford Taurus
  • P3802 Ford Taurus X
  • P3802 Ford Tempo
  • P3802 Ford Thunderbird
  • P3802 Ford Transit
  • P3802 Ford Transit Connect
  • P3802 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.