B3148

B3148 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3148 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 B3148 Fault Code Meaning :

Ford B3148 Symptoms :

Ford B3148 Reasons :

How To Fix Ford B3148 Trouble Code ?

Which Ford cars have the code B3148?

  • B3148 Ford Aerostar
  • B3148 Ford Bronco
  • B3148 Ford C-Max
  • B3148 Ford C-Max Energi
  • B3148 Ford C-Max Hybrid
  • B3148 Ford Contour
  • B3148 Ford Crown Victoria
  • B3148 Ford EcoSport
  • B3148 Ford Econoline
  • B3148 Ford Edge
  • B3148 Ford Escape
  • B3148 Ford Escape Hybrid
  • B3148 Ford Escort
  • B3148 Ford Everest
  • B3148 Ford Excursion
  • B3148 Ford Expedition
  • B3148 Ford Explorer
  • B3148 Ford Explorer Sport Trac
  • B3148 Ford F-150
  • B3148 Ford F-250
  • B3148 Ford F-350
  • B3148 Ford Fiesta
  • B3148 Ford Flex
  • B3148 Ford Focus
  • B3148 Ford Focus Electric
  • B3148 Ford Freestar
  • B3148 Ford Freestyle
  • B3148 Ford Fusion
  • B3148 Ford Fusion Energi
  • B3148 Ford Fusion Hybrid
  • B3148 Ford Fusion Plug-In Hybrid
  • B3148 Ford GT
  • B3148 Ford Mustang
  • B3148 Ford Mustang Mach-E
  • B3148 Ford Mystique
  • B3148 Ford Probe
  • B3148 Ford Ranger
  • B3148 Ford Taurus
  • B3148 Ford Taurus X
  • B3148 Ford Tempo
  • B3148 Ford Thunderbird
  • B3148 Ford Transit
  • B3148 Ford Transit Connect
  • B3148 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.