1988 ford bronco 2 will not disengage 4x4
Try this ... make sure the switch is in the 4X4 position ... drive a few feet (20-50) while moving slip the truck into neutral then flip the switch to 2 wheel. if does not work try the same trick in reverse..
The pressure on the drive train must be relaxed for the truck to shift...
you can try jacking on side up as well (two wheels)
SOURCE: jeep stuck in low four wheel drive
Put the transmission in neutral, emergency brake off, foot off the brake pedal, now try shifting out of 4 wheel drive low. If that doesn't work, drive forward, and again do the above, trans. in neutral, roll to a stop, foot off brake, try to disengage. What you're probably experiencing is called drive shaft 'wind up', and it is very difficult to disengage, but do the above and it should shift out of 4 low. countrycurt0
SOURCE: four wheel drive
The transfer case has a motor mounted on the exterior of the transfer case,and they do go bad.There is also a transfer case controller (computer) that is part of the Body Control Module (BCM) and i have seen where a malfunctioning "door" open or closed sensor would cause the transfer case controller to inhibit,or,not allow 4WD engagement.Long story short is,scan the vehicle computers for trouble codes,including the BCM,and repair any codes present.If codes are repaired and still no 4WD,test the electric motor that is mounted on the transfer case.When all external controls are operational and tested as operational,the last conclusion would be an internal transfer case malfunction,but as a last resort.This is why it is important to verify and/or repair all external controls,inputs,and commands.The particular transfer case in your Ford has an aluminum case half that is prone to wear,and i shim out the excessive end play as part of the rebuild,so overhauling it in your garage does require more than meets the eye.Good luck.
SOURCE: 2005 Ford F150, 5.4L V8, 4x4; The transfer case
Encoder motor located on the transfer case is usually the problem. It is the motor that shifts the transfer case.
Testimonial: "Will look into this and report .Thanks so much"
SOURCE: 1999 ford f250 super duty 4x4 will go into 4
transfer case selector switch or equivlent to is bad or connectors to the switch is bad dose it do only when it rain or moisture underneath.
SOURCE: my 2001 4x4 ford explorer
put the truck into neutral and roll it back 4 low is a semi manual engaged drive just putting it back into 2wd wont work
On
these issue, there are few solved help links for troubleshooting the
issue easily.-------
Click
the link below: ---
http://repairhelpcenter.blogspot.com/2011/12/no-4x4-light-on-dash.html
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http://schematicsdiagram.blogspot.com/2012/01/4x4-truck-makes-roaring-noise-in-front.html
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http://schematicsdiagram.blogspot.com/2011/12/car-will-not-go-into-4wd-high-or-4wd.html
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http://repairhelpcenter.blogspot.com/2011/12/no-4x4-light-on-dash.html
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http://technoanswers.blogspot.com/2012/01/4-wheel-drive-system-will-not-disengage.html
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http://schematicsdiagram.blogspot.in/2012/02/4wd-light-is-flashing-and-beeping-no.html
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http://technoanswers.blogspot.in/2012/06/2002-jeep-wrangler-4wd-idiot-light-is.html
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Traction
control switch will not engage on 4WD High or Low
http://whoisbyme.blogspot.com/2012/10/traction-control-switch-will-not-engage.html
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4WD light
flashing and 4WD will engage after few minutes
http://repairhelpcenter.blogspot.com/2012/10/4wd-light-flashing-and-4wd-will-engage.html
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http://technoanswers.blogspot.in/2012/05/2008-toyota-tundra-4x4-wheel-drive.html
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http://technoanswers.blogspot.in/2012/02/4x4-front-differential-will-not-engage.html
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http://technoanswers.blogspot.in/2012/09/dodge-ram-4x4-light-keeps-flashing.html
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http://technoanswers.blogspot.in/2012/02/ford-4x4-front-wheels-will-not-engage.html
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These
details will help.
Thanks.
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