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ABS light on?

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Old Sep 15, 2012 | 08:11 AM
  #1  
Rocketattack's Avatar
Rocketattack
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From: Saint Louis,Mo.
ABS light on?

My truck is a '94 F350 CC Dually 4x2. I don't drive much , only on weekends. The past two weekends the ABS has come on then off. Any ideas what would cause this? I know there is some kinda weight switch on the axle to apply more brake when there is more weight. As the trucks has no fuel in rear tank, no spare tire or any weight on the back. Could this be causing this?
 
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Old Sep 15, 2012 | 02:43 PM
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airdale94
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From: Topeka,Ks.
The sensor in the differential might be bad or just dirty.
 
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Old Sep 16, 2012 | 08:51 AM
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usually its the rear wheel speed sensor that is in the the top side pinion side rear hog head. just remove 1 screw and it pulls straight out. Very common problem
 
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Old Sep 16, 2012 | 09:09 PM
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Onus
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From: CT
Most people don't know but the abs system computer stores codes, and they can be pulled. So you don't have to guess replacing stuff.
 
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