B3038

B3038 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3038 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 BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford B3038 Fault Code Meaning :

Ford B3038 Symptoms :

Ford B3038 Reasons :

How To Fix Ford B3038 Trouble Code ?

Which Ford cars have the code B3038?

  • B3038 Ford Aerostar
  • B3038 Ford Bronco
  • B3038 Ford C-Max
  • B3038 Ford C-Max Energi
  • B3038 Ford C-Max Hybrid
  • B3038 Ford Contour
  • B3038 Ford Crown Victoria
  • B3038 Ford EcoSport
  • B3038 Ford Econoline
  • B3038 Ford Edge
  • B3038 Ford Escape
  • B3038 Ford Escape Hybrid
  • B3038 Ford Escort
  • B3038 Ford Everest
  • B3038 Ford Excursion
  • B3038 Ford Expedition
  • B3038 Ford Explorer
  • B3038 Ford Explorer Sport Trac
  • B3038 Ford F-150
  • B3038 Ford F-250
  • B3038 Ford F-350
  • B3038 Ford Fiesta
  • B3038 Ford Flex
  • B3038 Ford Focus
  • B3038 Ford Focus Electric
  • B3038 Ford Freestar
  • B3038 Ford Freestyle
  • B3038 Ford Fusion
  • B3038 Ford Fusion Energi
  • B3038 Ford Fusion Hybrid
  • B3038 Ford Fusion Plug-In Hybrid
  • B3038 Ford GT
  • B3038 Ford Mustang
  • B3038 Ford Mustang Mach-E
  • B3038 Ford Mystique
  • B3038 Ford Probe
  • B3038 Ford Ranger
  • B3038 Ford Taurus
  • B3038 Ford Taurus X
  • B3038 Ford Tempo
  • B3038 Ford Thunderbird
  • B3038 Ford Transit
  • B3038 Ford Transit Connect
  • B3038 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.