B2A20

B2A20 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2A20 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 B2A20 Fault Code Meaning :

Ford B2A20 Symptoms :

Ford B2A20 Reasons :

How To Fix Ford B2A20 Trouble Code ?

Which Ford cars have the code B2A20?

  • B2A20 Ford Aerostar
  • B2A20 Ford Bronco
  • B2A20 Ford C-Max
  • B2A20 Ford C-Max Energi
  • B2A20 Ford C-Max Hybrid
  • B2A20 Ford Contour
  • B2A20 Ford Crown Victoria
  • B2A20 Ford EcoSport
  • B2A20 Ford Econoline
  • B2A20 Ford Edge
  • B2A20 Ford Escape
  • B2A20 Ford Escape Hybrid
  • B2A20 Ford Escort
  • B2A20 Ford Everest
  • B2A20 Ford Excursion
  • B2A20 Ford Expedition
  • B2A20 Ford Explorer
  • B2A20 Ford Explorer Sport Trac
  • B2A20 Ford F-150
  • B2A20 Ford F-250
  • B2A20 Ford F-350
  • B2A20 Ford Fiesta
  • B2A20 Ford Flex
  • B2A20 Ford Focus
  • B2A20 Ford Focus Electric
  • B2A20 Ford Freestar
  • B2A20 Ford Freestyle
  • B2A20 Ford Fusion
  • B2A20 Ford Fusion Energi
  • B2A20 Ford Fusion Hybrid
  • B2A20 Ford Fusion Plug-In Hybrid
  • B2A20 Ford GT
  • B2A20 Ford Mustang
  • B2A20 Ford Mustang Mach-E
  • B2A20 Ford Mystique
  • B2A20 Ford Probe
  • B2A20 Ford Ranger
  • B2A20 Ford Taurus
  • B2A20 Ford Taurus X
  • B2A20 Ford Tempo
  • B2A20 Ford Thunderbird
  • B2A20 Ford Transit
  • B2A20 Ford Transit Connect
  • B2A20 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.