P3166

P3166 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3166 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 ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.

Ford P3166 Fault Code Meaning :

Ford P3166 Symptoms :

Ford P3166 Reasons :

How To Fix Ford P3166 Trouble Code ?

Which Ford cars have the code P3166?

  • P3166 Ford Aerostar
  • P3166 Ford Bronco
  • P3166 Ford C-Max
  • P3166 Ford C-Max Energi
  • P3166 Ford C-Max Hybrid
  • P3166 Ford Contour
  • P3166 Ford Crown Victoria
  • P3166 Ford EcoSport
  • P3166 Ford Econoline
  • P3166 Ford Edge
  • P3166 Ford Escape
  • P3166 Ford Escape Hybrid
  • P3166 Ford Escort
  • P3166 Ford Everest
  • P3166 Ford Excursion
  • P3166 Ford Expedition
  • P3166 Ford Explorer
  • P3166 Ford Explorer Sport Trac
  • P3166 Ford F-150
  • P3166 Ford F-250
  • P3166 Ford F-350
  • P3166 Ford Fiesta
  • P3166 Ford Flex
  • P3166 Ford Focus
  • P3166 Ford Focus Electric
  • P3166 Ford Freestar
  • P3166 Ford Freestyle
  • P3166 Ford Fusion
  • P3166 Ford Fusion Energi
  • P3166 Ford Fusion Hybrid
  • P3166 Ford Fusion Plug-In Hybrid
  • P3166 Ford GT
  • P3166 Ford Mustang
  • P3166 Ford Mustang Mach-E
  • P3166 Ford Mystique
  • P3166 Ford Probe
  • P3166 Ford Ranger
  • P3166 Ford Taurus
  • P3166 Ford Taurus X
  • P3166 Ford Tempo
  • P3166 Ford Thunderbird
  • P3166 Ford Transit
  • P3166 Ford Transit Connect
  • P3166 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.