P16A4

P16A4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P16A4 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 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.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford P16A4 Fault Code Meaning :

Ford P16A4 Symptoms :

Ford P16A4 Reasons :

How To Fix Ford P16A4 Trouble Code ?

Which Ford cars have the code P16A4?

  • P16A4 Ford Aerostar
  • P16A4 Ford Bronco
  • P16A4 Ford C-Max
  • P16A4 Ford C-Max Energi
  • P16A4 Ford C-Max Hybrid
  • P16A4 Ford Contour
  • P16A4 Ford Crown Victoria
  • P16A4 Ford EcoSport
  • P16A4 Ford Econoline
  • P16A4 Ford Edge
  • P16A4 Ford Escape
  • P16A4 Ford Escape Hybrid
  • P16A4 Ford Escort
  • P16A4 Ford Everest
  • P16A4 Ford Excursion
  • P16A4 Ford Expedition
  • P16A4 Ford Explorer
  • P16A4 Ford Explorer Sport Trac
  • P16A4 Ford F-150
  • P16A4 Ford F-250
  • P16A4 Ford F-350
  • P16A4 Ford Fiesta
  • P16A4 Ford Flex
  • P16A4 Ford Focus
  • P16A4 Ford Focus Electric
  • P16A4 Ford Freestar
  • P16A4 Ford Freestyle
  • P16A4 Ford Fusion
  • P16A4 Ford Fusion Energi
  • P16A4 Ford Fusion Hybrid
  • P16A4 Ford Fusion Plug-In Hybrid
  • P16A4 Ford GT
  • P16A4 Ford Mustang
  • P16A4 Ford Mustang Mach-E
  • P16A4 Ford Mystique
  • P16A4 Ford Probe
  • P16A4 Ford Ranger
  • P16A4 Ford Taurus
  • P16A4 Ford Taurus X
  • P16A4 Ford Tempo
  • P16A4 Ford Thunderbird
  • P16A4 Ford Transit
  • P16A4 Ford Transit Connect
  • P16A4 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.