P1B7B

P1B7B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1B7B 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 P1B7B Fault Code Meaning :

Ford P1B7B Symptoms :

Ford P1B7B Reasons :

How To Fix Ford P1B7B Trouble Code ?

Which Ford cars have the code P1B7B?

  • P1B7B Ford Aerostar
  • P1B7B Ford Bronco
  • P1B7B Ford C-Max
  • P1B7B Ford C-Max Energi
  • P1B7B Ford C-Max Hybrid
  • P1B7B Ford Contour
  • P1B7B Ford Crown Victoria
  • P1B7B Ford EcoSport
  • P1B7B Ford Econoline
  • P1B7B Ford Edge
  • P1B7B Ford Escape
  • P1B7B Ford Escape Hybrid
  • P1B7B Ford Escort
  • P1B7B Ford Everest
  • P1B7B Ford Excursion
  • P1B7B Ford Expedition
  • P1B7B Ford Explorer
  • P1B7B Ford Explorer Sport Trac
  • P1B7B Ford F-150
  • P1B7B Ford F-250
  • P1B7B Ford F-350
  • P1B7B Ford Fiesta
  • P1B7B Ford Flex
  • P1B7B Ford Focus
  • P1B7B Ford Focus Electric
  • P1B7B Ford Freestar
  • P1B7B Ford Freestyle
  • P1B7B Ford Fusion
  • P1B7B Ford Fusion Energi
  • P1B7B Ford Fusion Hybrid
  • P1B7B Ford Fusion Plug-In Hybrid
  • P1B7B Ford GT
  • P1B7B Ford Mustang
  • P1B7B Ford Mustang Mach-E
  • P1B7B Ford Mystique
  • P1B7B Ford Probe
  • P1B7B Ford Ranger
  • P1B7B Ford Taurus
  • P1B7B Ford Taurus X
  • P1B7B Ford Tempo
  • P1B7B Ford Thunderbird
  • P1B7B Ford Transit
  • P1B7B Ford Transit Connect
  • P1B7B 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.