P446B

P446B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P446B Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.

Ford P446B Fault Code Meaning :

Ford P446B Symptoms :

Ford P446B Reasons :

How To Fix Ford P446B Trouble Code ?

Which Ford cars have the code P446B?

  • P446B Ford Aerostar
  • P446B Ford Bronco
  • P446B Ford C-Max
  • P446B Ford C-Max Energi
  • P446B Ford C-Max Hybrid
  • P446B Ford Contour
  • P446B Ford Crown Victoria
  • P446B Ford EcoSport
  • P446B Ford Econoline
  • P446B Ford Edge
  • P446B Ford Escape
  • P446B Ford Escape Hybrid
  • P446B Ford Escort
  • P446B Ford Everest
  • P446B Ford Excursion
  • P446B Ford Expedition
  • P446B Ford Explorer
  • P446B Ford Explorer Sport Trac
  • P446B Ford F-150
  • P446B Ford F-250
  • P446B Ford F-350
  • P446B Ford Fiesta
  • P446B Ford Flex
  • P446B Ford Focus
  • P446B Ford Focus Electric
  • P446B Ford Freestar
  • P446B Ford Freestyle
  • P446B Ford Fusion
  • P446B Ford Fusion Energi
  • P446B Ford Fusion Hybrid
  • P446B Ford Fusion Plug-In Hybrid
  • P446B Ford GT
  • P446B Ford Mustang
  • P446B Ford Mustang Mach-E
  • P446B Ford Mystique
  • P446B Ford Probe
  • P446B Ford Ranger
  • P446B Ford Taurus
  • P446B Ford Taurus X
  • P446B Ford Tempo
  • P446B Ford Thunderbird
  • P446B Ford Transit
  • P446B Ford Transit Connect
  • P446B 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.