P53D9

P53D9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P53D9 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P53D9 Fault Code Meaning :

Ford P53D9 Symptoms :

Ford P53D9 Reasons :

How To Fix Ford P53D9 Trouble Code ?

Which Ford cars have the code P53D9?

  • P53D9 Ford Aerostar
  • P53D9 Ford Bronco
  • P53D9 Ford C-Max
  • P53D9 Ford C-Max Energi
  • P53D9 Ford C-Max Hybrid
  • P53D9 Ford Contour
  • P53D9 Ford Crown Victoria
  • P53D9 Ford EcoSport
  • P53D9 Ford Econoline
  • P53D9 Ford Edge
  • P53D9 Ford Escape
  • P53D9 Ford Escape Hybrid
  • P53D9 Ford Escort
  • P53D9 Ford Everest
  • P53D9 Ford Excursion
  • P53D9 Ford Expedition
  • P53D9 Ford Explorer
  • P53D9 Ford Explorer Sport Trac
  • P53D9 Ford F-150
  • P53D9 Ford F-250
  • P53D9 Ford F-350
  • P53D9 Ford Fiesta
  • P53D9 Ford Flex
  • P53D9 Ford Focus
  • P53D9 Ford Focus Electric
  • P53D9 Ford Freestar
  • P53D9 Ford Freestyle
  • P53D9 Ford Fusion
  • P53D9 Ford Fusion Energi
  • P53D9 Ford Fusion Hybrid
  • P53D9 Ford Fusion Plug-In Hybrid
  • P53D9 Ford GT
  • P53D9 Ford Mustang
  • P53D9 Ford Mustang Mach-E
  • P53D9 Ford Mystique
  • P53D9 Ford Probe
  • P53D9 Ford Ranger
  • P53D9 Ford Taurus
  • P53D9 Ford Taurus X
  • P53D9 Ford Tempo
  • P53D9 Ford Thunderbird
  • P53D9 Ford Transit
  • P53D9 Ford Transit Connect
  • P53D9 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.