P99A8

P99A8 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P99A8 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 P99A8 Fault Code Meaning :

Ford P99A8 Symptoms :

Ford P99A8 Reasons :

How To Fix Ford P99A8 Trouble Code ?

Which Ford cars have the code P99A8?

  • P99A8 Ford Aerostar
  • P99A8 Ford Bronco
  • P99A8 Ford C-Max
  • P99A8 Ford C-Max Energi
  • P99A8 Ford C-Max Hybrid
  • P99A8 Ford Contour
  • P99A8 Ford Crown Victoria
  • P99A8 Ford EcoSport
  • P99A8 Ford Econoline
  • P99A8 Ford Edge
  • P99A8 Ford Escape
  • P99A8 Ford Escape Hybrid
  • P99A8 Ford Escort
  • P99A8 Ford Everest
  • P99A8 Ford Excursion
  • P99A8 Ford Expedition
  • P99A8 Ford Explorer
  • P99A8 Ford Explorer Sport Trac
  • P99A8 Ford F-150
  • P99A8 Ford F-250
  • P99A8 Ford F-350
  • P99A8 Ford Fiesta
  • P99A8 Ford Flex
  • P99A8 Ford Focus
  • P99A8 Ford Focus Electric
  • P99A8 Ford Freestar
  • P99A8 Ford Freestyle
  • P99A8 Ford Fusion
  • P99A8 Ford Fusion Energi
  • P99A8 Ford Fusion Hybrid
  • P99A8 Ford Fusion Plug-In Hybrid
  • P99A8 Ford GT
  • P99A8 Ford Mustang
  • P99A8 Ford Mustang Mach-E
  • P99A8 Ford Mystique
  • P99A8 Ford Probe
  • P99A8 Ford Ranger
  • P99A8 Ford Taurus
  • P99A8 Ford Taurus X
  • P99A8 Ford Tempo
  • P99A8 Ford Thunderbird
  • P99A8 Ford Transit
  • P99A8 Ford Transit Connect
  • P99A8 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.