P99A5

P99A5 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P99A5 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 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 P99A5 Fault Code Meaning :

Ford P99A5 Symptoms :

Ford P99A5 Reasons :

How To Fix Ford P99A5 Trouble Code ?

Which Ford cars have the code P99A5?

  • P99A5 Ford Aerostar
  • P99A5 Ford Bronco
  • P99A5 Ford C-Max
  • P99A5 Ford C-Max Energi
  • P99A5 Ford C-Max Hybrid
  • P99A5 Ford Contour
  • P99A5 Ford Crown Victoria
  • P99A5 Ford EcoSport
  • P99A5 Ford Econoline
  • P99A5 Ford Edge
  • P99A5 Ford Escape
  • P99A5 Ford Escape Hybrid
  • P99A5 Ford Escort
  • P99A5 Ford Everest
  • P99A5 Ford Excursion
  • P99A5 Ford Expedition
  • P99A5 Ford Explorer
  • P99A5 Ford Explorer Sport Trac
  • P99A5 Ford F-150
  • P99A5 Ford F-250
  • P99A5 Ford F-350
  • P99A5 Ford Fiesta
  • P99A5 Ford Flex
  • P99A5 Ford Focus
  • P99A5 Ford Focus Electric
  • P99A5 Ford Freestar
  • P99A5 Ford Freestyle
  • P99A5 Ford Fusion
  • P99A5 Ford Fusion Energi
  • P99A5 Ford Fusion Hybrid
  • P99A5 Ford Fusion Plug-In Hybrid
  • P99A5 Ford GT
  • P99A5 Ford Mustang
  • P99A5 Ford Mustang Mach-E
  • P99A5 Ford Mystique
  • P99A5 Ford Probe
  • P99A5 Ford Ranger
  • P99A5 Ford Taurus
  • P99A5 Ford Taurus X
  • P99A5 Ford Tempo
  • P99A5 Ford Thunderbird
  • P99A5 Ford Transit
  • P99A5 Ford Transit Connect
  • P99A5 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.