P33A9

P33A9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P33A9 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 BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P33A9 Fault Code Meaning :

Ford P33A9 Symptoms :

Ford P33A9 Reasons :

How To Fix Ford P33A9 Trouble Code ?

Which Ford cars have the code P33A9?

  • P33A9 Ford Aerostar
  • P33A9 Ford Bronco
  • P33A9 Ford C-Max
  • P33A9 Ford C-Max Energi
  • P33A9 Ford C-Max Hybrid
  • P33A9 Ford Contour
  • P33A9 Ford Crown Victoria
  • P33A9 Ford EcoSport
  • P33A9 Ford Econoline
  • P33A9 Ford Edge
  • P33A9 Ford Escape
  • P33A9 Ford Escape Hybrid
  • P33A9 Ford Escort
  • P33A9 Ford Everest
  • P33A9 Ford Excursion
  • P33A9 Ford Expedition
  • P33A9 Ford Explorer
  • P33A9 Ford Explorer Sport Trac
  • P33A9 Ford F-150
  • P33A9 Ford F-250
  • P33A9 Ford F-350
  • P33A9 Ford Fiesta
  • P33A9 Ford Flex
  • P33A9 Ford Focus
  • P33A9 Ford Focus Electric
  • P33A9 Ford Freestar
  • P33A9 Ford Freestyle
  • P33A9 Ford Fusion
  • P33A9 Ford Fusion Energi
  • P33A9 Ford Fusion Hybrid
  • P33A9 Ford Fusion Plug-In Hybrid
  • P33A9 Ford GT
  • P33A9 Ford Mustang
  • P33A9 Ford Mustang Mach-E
  • P33A9 Ford Mystique
  • P33A9 Ford Probe
  • P33A9 Ford Ranger
  • P33A9 Ford Taurus
  • P33A9 Ford Taurus X
  • P33A9 Ford Tempo
  • P33A9 Ford Thunderbird
  • P33A9 Ford Transit
  • P33A9 Ford Transit Connect
  • P33A9 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.