P3B53

P3B53 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3B53 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 P3B53 Fault Code Meaning :

Ford P3B53 Symptoms :

Ford P3B53 Reasons :

How To Fix Ford P3B53 Trouble Code ?

Which Ford cars have the code P3B53?

  • P3B53 Ford Aerostar
  • P3B53 Ford Bronco
  • P3B53 Ford C-Max
  • P3B53 Ford C-Max Energi
  • P3B53 Ford C-Max Hybrid
  • P3B53 Ford Contour
  • P3B53 Ford Crown Victoria
  • P3B53 Ford EcoSport
  • P3B53 Ford Econoline
  • P3B53 Ford Edge
  • P3B53 Ford Escape
  • P3B53 Ford Escape Hybrid
  • P3B53 Ford Escort
  • P3B53 Ford Everest
  • P3B53 Ford Excursion
  • P3B53 Ford Expedition
  • P3B53 Ford Explorer
  • P3B53 Ford Explorer Sport Trac
  • P3B53 Ford F-150
  • P3B53 Ford F-250
  • P3B53 Ford F-350
  • P3B53 Ford Fiesta
  • P3B53 Ford Flex
  • P3B53 Ford Focus
  • P3B53 Ford Focus Electric
  • P3B53 Ford Freestar
  • P3B53 Ford Freestyle
  • P3B53 Ford Fusion
  • P3B53 Ford Fusion Energi
  • P3B53 Ford Fusion Hybrid
  • P3B53 Ford Fusion Plug-In Hybrid
  • P3B53 Ford GT
  • P3B53 Ford Mustang
  • P3B53 Ford Mustang Mach-E
  • P3B53 Ford Mystique
  • P3B53 Ford Probe
  • P3B53 Ford Ranger
  • P3B53 Ford Taurus
  • P3B53 Ford Taurus X
  • P3B53 Ford Tempo
  • P3B53 Ford Thunderbird
  • P3B53 Ford Transit
  • P3B53 Ford Transit Connect
  • P3B53 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.