B0742
B0742 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B0742 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 B0742 Fault Code Meaning :
Ford B0742 Symptoms :
Ford B0742 Reasons :
How To Fix Ford B0742 Trouble Code ?
Which Ford cars have the code B0742?
- B0742 Ford Aerostar
- B0742 Ford Bronco
- B0742 Ford C-Max
- B0742 Ford C-Max Energi
- B0742 Ford C-Max Hybrid
- B0742 Ford Contour
- B0742 Ford Crown Victoria
- B0742 Ford EcoSport
- B0742 Ford Econoline
- B0742 Ford Edge
- B0742 Ford Escape
- B0742 Ford Escape Hybrid
- B0742 Ford Escort
- B0742 Ford Everest
- B0742 Ford Excursion
- B0742 Ford Expedition
- B0742 Ford Explorer
- B0742 Ford Explorer Sport Trac
- B0742 Ford F-150
- B0742 Ford F-250
- B0742 Ford F-350
- B0742 Ford Fiesta
- B0742 Ford Flex
- B0742 Ford Focus
- B0742 Ford Focus Electric
- B0742 Ford Freestar
- B0742 Ford Freestyle
- B0742 Ford Fusion
- B0742 Ford Fusion Energi
- B0742 Ford Fusion Hybrid
- B0742 Ford Fusion Plug-In Hybrid
- B0742 Ford GT
- B0742 Ford Mustang
- B0742 Ford Mustang Mach-E
- B0742 Ford Mystique
- B0742 Ford Probe
- B0742 Ford Ranger
- B0742 Ford Taurus
- B0742 Ford Taurus X
- B0742 Ford Tempo
- B0742 Ford Thunderbird
- B0742 Ford Transit
- B0742 Ford Transit Connect
- B0742 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.