P4B38
P4B38 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P4B38 Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.
When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford P4B38 Fault Code Meaning :
Ford P4B38 Symptoms :
Ford P4B38 Reasons :
How To Fix Ford P4B38 Trouble Code ?
Which Ford cars have the code P4B38?
- P4B38 Ford Aerostar
- P4B38 Ford Bronco
- P4B38 Ford C-Max
- P4B38 Ford C-Max Energi
- P4B38 Ford C-Max Hybrid
- P4B38 Ford Contour
- P4B38 Ford Crown Victoria
- P4B38 Ford EcoSport
- P4B38 Ford Econoline
- P4B38 Ford Edge
- P4B38 Ford Escape
- P4B38 Ford Escape Hybrid
- P4B38 Ford Escort
- P4B38 Ford Everest
- P4B38 Ford Excursion
- P4B38 Ford Expedition
- P4B38 Ford Explorer
- P4B38 Ford Explorer Sport Trac
- P4B38 Ford F-150
- P4B38 Ford F-250
- P4B38 Ford F-350
- P4B38 Ford Fiesta
- P4B38 Ford Flex
- P4B38 Ford Focus
- P4B38 Ford Focus Electric
- P4B38 Ford Freestar
- P4B38 Ford Freestyle
- P4B38 Ford Fusion
- P4B38 Ford Fusion Energi
- P4B38 Ford Fusion Hybrid
- P4B38 Ford Fusion Plug-In Hybrid
- P4B38 Ford GT
- P4B38 Ford Mustang
- P4B38 Ford Mustang Mach-E
- P4B38 Ford Mystique
- P4B38 Ford Probe
- P4B38 Ford Ranger
- P4B38 Ford Taurus
- P4B38 Ford Taurus X
- P4B38 Ford Tempo
- P4B38 Ford Thunderbird
- P4B38 Ford Transit
- P4B38 Ford Transit Connect
- P4B38 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.