B0802

B0802 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0802 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford B0802 Fault Code Meaning :

Ford B0802 Symptoms :

Ford B0802 Reasons :

How To Fix Ford B0802 Trouble Code ?

Which Ford cars have the code B0802?

  • B0802 Ford Aerostar
  • B0802 Ford Bronco
  • B0802 Ford C-Max
  • B0802 Ford C-Max Energi
  • B0802 Ford C-Max Hybrid
  • B0802 Ford Contour
  • B0802 Ford Crown Victoria
  • B0802 Ford EcoSport
  • B0802 Ford Econoline
  • B0802 Ford Edge
  • B0802 Ford Escape
  • B0802 Ford Escape Hybrid
  • B0802 Ford Escort
  • B0802 Ford Everest
  • B0802 Ford Excursion
  • B0802 Ford Expedition
  • B0802 Ford Explorer
  • B0802 Ford Explorer Sport Trac
  • B0802 Ford F-150
  • B0802 Ford F-250
  • B0802 Ford F-350
  • B0802 Ford Fiesta
  • B0802 Ford Flex
  • B0802 Ford Focus
  • B0802 Ford Focus Electric
  • B0802 Ford Freestar
  • B0802 Ford Freestyle
  • B0802 Ford Fusion
  • B0802 Ford Fusion Energi
  • B0802 Ford Fusion Hybrid
  • B0802 Ford Fusion Plug-In Hybrid
  • B0802 Ford GT
  • B0802 Ford Mustang
  • B0802 Ford Mustang Mach-E
  • B0802 Ford Mystique
  • B0802 Ford Probe
  • B0802 Ford Ranger
  • B0802 Ford Taurus
  • B0802 Ford Taurus X
  • B0802 Ford Tempo
  • B0802 Ford Thunderbird
  • B0802 Ford Transit
  • B0802 Ford Transit Connect
  • B0802 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.