U2A03

U2A03 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U2A03 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 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 End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford U2A03 Fault Code Meaning :

Ford U2A03 Symptoms :

Ford U2A03 Reasons :

How To Fix Ford U2A03 Trouble Code ?

Which Ford cars have the code U2A03?

  • U2A03 Ford Aerostar
  • U2A03 Ford Bronco
  • U2A03 Ford C-Max
  • U2A03 Ford C-Max Energi
  • U2A03 Ford C-Max Hybrid
  • U2A03 Ford Contour
  • U2A03 Ford Crown Victoria
  • U2A03 Ford EcoSport
  • U2A03 Ford Econoline
  • U2A03 Ford Edge
  • U2A03 Ford Escape
  • U2A03 Ford Escape Hybrid
  • U2A03 Ford Escort
  • U2A03 Ford Everest
  • U2A03 Ford Excursion
  • U2A03 Ford Expedition
  • U2A03 Ford Explorer
  • U2A03 Ford Explorer Sport Trac
  • U2A03 Ford F-150
  • U2A03 Ford F-250
  • U2A03 Ford F-350
  • U2A03 Ford Fiesta
  • U2A03 Ford Flex
  • U2A03 Ford Focus
  • U2A03 Ford Focus Electric
  • U2A03 Ford Freestar
  • U2A03 Ford Freestyle
  • U2A03 Ford Fusion
  • U2A03 Ford Fusion Energi
  • U2A03 Ford Fusion Hybrid
  • U2A03 Ford Fusion Plug-In Hybrid
  • U2A03 Ford GT
  • U2A03 Ford Mustang
  • U2A03 Ford Mustang Mach-E
  • U2A03 Ford Mystique
  • U2A03 Ford Probe
  • U2A03 Ford Ranger
  • U2A03 Ford Taurus
  • U2A03 Ford Taurus X
  • U2A03 Ford Tempo
  • U2A03 Ford Thunderbird
  • U2A03 Ford Transit
  • U2A03 Ford Transit Connect
  • U2A03 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.