P0B53

P0B53 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0B53 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 P0B53 Fault Code Meaning :

Ford P0B53 Symptoms :

Ford P0B53 Reasons :

How To Fix Ford P0B53 Trouble Code ?

Which Ford cars have the code P0B53?

  • P0B53 Ford Aerostar
  • P0B53 Ford Bronco
  • P0B53 Ford C-Max
  • P0B53 Ford C-Max Energi
  • P0B53 Ford C-Max Hybrid
  • P0B53 Ford Contour
  • P0B53 Ford Crown Victoria
  • P0B53 Ford EcoSport
  • P0B53 Ford Econoline
  • P0B53 Ford Edge
  • P0B53 Ford Escape
  • P0B53 Ford Escape Hybrid
  • P0B53 Ford Escort
  • P0B53 Ford Everest
  • P0B53 Ford Excursion
  • P0B53 Ford Expedition
  • P0B53 Ford Explorer
  • P0B53 Ford Explorer Sport Trac
  • P0B53 Ford F-150
  • P0B53 Ford F-250
  • P0B53 Ford F-350
  • P0B53 Ford Fiesta
  • P0B53 Ford Flex
  • P0B53 Ford Focus
  • P0B53 Ford Focus Electric
  • P0B53 Ford Freestar
  • P0B53 Ford Freestyle
  • P0B53 Ford Fusion
  • P0B53 Ford Fusion Energi
  • P0B53 Ford Fusion Hybrid
  • P0B53 Ford Fusion Plug-In Hybrid
  • P0B53 Ford GT
  • P0B53 Ford Mustang
  • P0B53 Ford Mustang Mach-E
  • P0B53 Ford Mystique
  • P0B53 Ford Probe
  • P0B53 Ford Ranger
  • P0B53 Ford Taurus
  • P0B53 Ford Taurus X
  • P0B53 Ford Tempo
  • P0B53 Ford Thunderbird
  • P0B53 Ford Transit
  • P0B53 Ford Transit Connect
  • P0B53 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.