P8B42
P8B42 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P8B42 Diagnosis
The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 OFF.
The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.
Ford P8B42 Fault Code Meaning :
Ford P8B42 Symptoms :
Ford P8B42 Reasons :
How To Fix Ford P8B42 Trouble Code ?
Which Ford cars have the code P8B42?
- P8B42 Ford Aerostar
- P8B42 Ford Bronco
- P8B42 Ford C-Max
- P8B42 Ford C-Max Energi
- P8B42 Ford C-Max Hybrid
- P8B42 Ford Contour
- P8B42 Ford Crown Victoria
- P8B42 Ford EcoSport
- P8B42 Ford Econoline
- P8B42 Ford Edge
- P8B42 Ford Escape
- P8B42 Ford Escape Hybrid
- P8B42 Ford Escort
- P8B42 Ford Everest
- P8B42 Ford Excursion
- P8B42 Ford Expedition
- P8B42 Ford Explorer
- P8B42 Ford Explorer Sport Trac
- P8B42 Ford F-150
- P8B42 Ford F-250
- P8B42 Ford F-350
- P8B42 Ford Fiesta
- P8B42 Ford Flex
- P8B42 Ford Focus
- P8B42 Ford Focus Electric
- P8B42 Ford Freestar
- P8B42 Ford Freestyle
- P8B42 Ford Fusion
- P8B42 Ford Fusion Energi
- P8B42 Ford Fusion Hybrid
- P8B42 Ford Fusion Plug-In Hybrid
- P8B42 Ford GT
- P8B42 Ford Mustang
- P8B42 Ford Mustang Mach-E
- P8B42 Ford Mystique
- P8B42 Ford Probe
- P8B42 Ford Ranger
- P8B42 Ford Taurus
- P8B42 Ford Taurus X
- P8B42 Ford Tempo
- P8B42 Ford Thunderbird
- P8B42 Ford Transit
- P8B42 Ford Transit Connect
- P8B42 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.