B1639
B1639 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B1639 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.
Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.
Ford B1639 Fault Code Meaning :
Ford B1639 Symptoms :
Ford B1639 Reasons :
How To Fix Ford B1639 Trouble Code ?
Which Ford cars have the code B1639?
- B1639 Ford Aerostar
- B1639 Ford Bronco
- B1639 Ford C-Max
- B1639 Ford C-Max Energi
- B1639 Ford C-Max Hybrid
- B1639 Ford Contour
- B1639 Ford Crown Victoria
- B1639 Ford EcoSport
- B1639 Ford Econoline
- B1639 Ford Edge
- B1639 Ford Escape
- B1639 Ford Escape Hybrid
- B1639 Ford Escort
- B1639 Ford Everest
- B1639 Ford Excursion
- B1639 Ford Expedition
- B1639 Ford Explorer
- B1639 Ford Explorer Sport Trac
- B1639 Ford F-150
- B1639 Ford F-250
- B1639 Ford F-350
- B1639 Ford Fiesta
- B1639 Ford Flex
- B1639 Ford Focus
- B1639 Ford Focus Electric
- B1639 Ford Freestar
- B1639 Ford Freestyle
- B1639 Ford Fusion
- B1639 Ford Fusion Energi
- B1639 Ford Fusion Hybrid
- B1639 Ford Fusion Plug-In Hybrid
- B1639 Ford GT
- B1639 Ford Mustang
- B1639 Ford Mustang Mach-E
- B1639 Ford Mystique
- B1639 Ford Probe
- B1639 Ford Ranger
- B1639 Ford Taurus
- B1639 Ford Taurus X
- B1639 Ford Tempo
- B1639 Ford Thunderbird
- B1639 Ford Transit
- B1639 Ford Transit Connect
- B1639 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.