P1E73

P1E73 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1E73 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 P1E73 Fault Code Meaning :

Ford P1E73 Symptoms :

Ford P1E73 Reasons :

How To Fix Ford P1E73 Trouble Code ?

Which Ford cars have the code P1E73?

  • P1E73 Ford Aerostar
  • P1E73 Ford Bronco
  • P1E73 Ford C-Max
  • P1E73 Ford C-Max Energi
  • P1E73 Ford C-Max Hybrid
  • P1E73 Ford Contour
  • P1E73 Ford Crown Victoria
  • P1E73 Ford EcoSport
  • P1E73 Ford Econoline
  • P1E73 Ford Edge
  • P1E73 Ford Escape
  • P1E73 Ford Escape Hybrid
  • P1E73 Ford Escort
  • P1E73 Ford Everest
  • P1E73 Ford Excursion
  • P1E73 Ford Expedition
  • P1E73 Ford Explorer
  • P1E73 Ford Explorer Sport Trac
  • P1E73 Ford F-150
  • P1E73 Ford F-250
  • P1E73 Ford F-350
  • P1E73 Ford Fiesta
  • P1E73 Ford Flex
  • P1E73 Ford Focus
  • P1E73 Ford Focus Electric
  • P1E73 Ford Freestar
  • P1E73 Ford Freestyle
  • P1E73 Ford Fusion
  • P1E73 Ford Fusion Energi
  • P1E73 Ford Fusion Hybrid
  • P1E73 Ford Fusion Plug-In Hybrid
  • P1E73 Ford GT
  • P1E73 Ford Mustang
  • P1E73 Ford Mustang Mach-E
  • P1E73 Ford Mystique
  • P1E73 Ford Probe
  • P1E73 Ford Ranger
  • P1E73 Ford Taurus
  • P1E73 Ford Taurus X
  • P1E73 Ford Tempo
  • P1E73 Ford Thunderbird
  • P1E73 Ford Transit
  • P1E73 Ford Transit Connect
  • P1E73 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.