P7A04

P7A04 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P7A04 Diagnosis

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.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P7A04 Fault Code Meaning :

Ford P7A04 Symptoms :

Ford P7A04 Reasons :

How To Fix Ford P7A04 Trouble Code ?

Which Ford cars have the code P7A04?

  • P7A04 Ford Aerostar
  • P7A04 Ford Bronco
  • P7A04 Ford C-Max
  • P7A04 Ford C-Max Energi
  • P7A04 Ford C-Max Hybrid
  • P7A04 Ford Contour
  • P7A04 Ford Crown Victoria
  • P7A04 Ford EcoSport
  • P7A04 Ford Econoline
  • P7A04 Ford Edge
  • P7A04 Ford Escape
  • P7A04 Ford Escape Hybrid
  • P7A04 Ford Escort
  • P7A04 Ford Everest
  • P7A04 Ford Excursion
  • P7A04 Ford Expedition
  • P7A04 Ford Explorer
  • P7A04 Ford Explorer Sport Trac
  • P7A04 Ford F-150
  • P7A04 Ford F-250
  • P7A04 Ford F-350
  • P7A04 Ford Fiesta
  • P7A04 Ford Flex
  • P7A04 Ford Focus
  • P7A04 Ford Focus Electric
  • P7A04 Ford Freestar
  • P7A04 Ford Freestyle
  • P7A04 Ford Fusion
  • P7A04 Ford Fusion Energi
  • P7A04 Ford Fusion Hybrid
  • P7A04 Ford Fusion Plug-In Hybrid
  • P7A04 Ford GT
  • P7A04 Ford Mustang
  • P7A04 Ford Mustang Mach-E
  • P7A04 Ford Mystique
  • P7A04 Ford Probe
  • P7A04 Ford Ranger
  • P7A04 Ford Taurus
  • P7A04 Ford Taurus X
  • P7A04 Ford Tempo
  • P7A04 Ford Thunderbird
  • P7A04 Ford Transit
  • P7A04 Ford Transit Connect
  • P7A04 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.