B156B

B156B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B156B 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford B156B Fault Code Meaning :

Ford B156B Symptoms :

Ford B156B Reasons :

How To Fix Ford B156B Trouble Code ?

Which Ford cars have the code B156B?

  • B156B Ford Aerostar
  • B156B Ford Bronco
  • B156B Ford C-Max
  • B156B Ford C-Max Energi
  • B156B Ford C-Max Hybrid
  • B156B Ford Contour
  • B156B Ford Crown Victoria
  • B156B Ford EcoSport
  • B156B Ford Econoline
  • B156B Ford Edge
  • B156B Ford Escape
  • B156B Ford Escape Hybrid
  • B156B Ford Escort
  • B156B Ford Everest
  • B156B Ford Excursion
  • B156B Ford Expedition
  • B156B Ford Explorer
  • B156B Ford Explorer Sport Trac
  • B156B Ford F-150
  • B156B Ford F-250
  • B156B Ford F-350
  • B156B Ford Fiesta
  • B156B Ford Flex
  • B156B Ford Focus
  • B156B Ford Focus Electric
  • B156B Ford Freestar
  • B156B Ford Freestyle
  • B156B Ford Fusion
  • B156B Ford Fusion Energi
  • B156B Ford Fusion Hybrid
  • B156B Ford Fusion Plug-In Hybrid
  • B156B Ford GT
  • B156B Ford Mustang
  • B156B Ford Mustang Mach-E
  • B156B Ford Mystique
  • B156B Ford Probe
  • B156B Ford Ranger
  • B156B Ford Taurus
  • B156B Ford Taurus X
  • B156B Ford Tempo
  • B156B Ford Thunderbird
  • B156B Ford Transit
  • B156B Ford Transit Connect
  • B156B 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.