P1654

P1654 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1654 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 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 OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P1654 Fault Code Meaning :

Ford P1654 Symptoms :

Ford P1654 Reasons :

How To Fix Ford P1654 Trouble Code ?

Which Ford cars have the code P1654?

  • P1654 Ford Aerostar
  • P1654 Ford Bronco
  • P1654 Ford C-Max
  • P1654 Ford C-Max Energi
  • P1654 Ford C-Max Hybrid
  • P1654 Ford Contour
  • P1654 Ford Crown Victoria
  • P1654 Ford EcoSport
  • P1654 Ford Econoline
  • P1654 Ford Edge
  • P1654 Ford Escape
  • P1654 Ford Escape Hybrid
  • P1654 Ford Escort
  • P1654 Ford Everest
  • P1654 Ford Excursion
  • P1654 Ford Expedition
  • P1654 Ford Explorer
  • P1654 Ford Explorer Sport Trac
  • P1654 Ford F-150
  • P1654 Ford F-250
  • P1654 Ford F-350
  • P1654 Ford Fiesta
  • P1654 Ford Flex
  • P1654 Ford Focus
  • P1654 Ford Focus Electric
  • P1654 Ford Freestar
  • P1654 Ford Freestyle
  • P1654 Ford Fusion
  • P1654 Ford Fusion Energi
  • P1654 Ford Fusion Hybrid
  • P1654 Ford Fusion Plug-In Hybrid
  • P1654 Ford GT
  • P1654 Ford Mustang
  • P1654 Ford Mustang Mach-E
  • P1654 Ford Mystique
  • P1654 Ford Probe
  • P1654 Ford Ranger
  • P1654 Ford Taurus
  • P1654 Ford Taurus X
  • P1654 Ford Tempo
  • P1654 Ford Thunderbird
  • P1654 Ford Transit
  • P1654 Ford Transit Connect
  • P1654 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.