P4B99
P4B99 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P4B99 Diagnosis
The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford P4B99 Fault Code Meaning :
Ford P4B99 Symptoms :
Ford P4B99 Reasons :
How To Fix Ford P4B99 Trouble Code ?
Which Ford cars have the code P4B99?
- P4B99 Ford Aerostar
- P4B99 Ford Bronco
- P4B99 Ford C-Max
- P4B99 Ford C-Max Energi
- P4B99 Ford C-Max Hybrid
- P4B99 Ford Contour
- P4B99 Ford Crown Victoria
- P4B99 Ford EcoSport
- P4B99 Ford Econoline
- P4B99 Ford Edge
- P4B99 Ford Escape
- P4B99 Ford Escape Hybrid
- P4B99 Ford Escort
- P4B99 Ford Everest
- P4B99 Ford Excursion
- P4B99 Ford Expedition
- P4B99 Ford Explorer
- P4B99 Ford Explorer Sport Trac
- P4B99 Ford F-150
- P4B99 Ford F-250
- P4B99 Ford F-350
- P4B99 Ford Fiesta
- P4B99 Ford Flex
- P4B99 Ford Focus
- P4B99 Ford Focus Electric
- P4B99 Ford Freestar
- P4B99 Ford Freestyle
- P4B99 Ford Fusion
- P4B99 Ford Fusion Energi
- P4B99 Ford Fusion Hybrid
- P4B99 Ford Fusion Plug-In Hybrid
- P4B99 Ford GT
- P4B99 Ford Mustang
- P4B99 Ford Mustang Mach-E
- P4B99 Ford Mystique
- P4B99 Ford Probe
- P4B99 Ford Ranger
- P4B99 Ford Taurus
- P4B99 Ford Taurus X
- P4B99 Ford Tempo
- P4B99 Ford Thunderbird
- P4B99 Ford Transit
- P4B99 Ford Transit Connect
- P4B99 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.