1st Generation Dodge Cummins 89-93 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with Rotary Injection Pumps

brake help

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  #1  
Old 09-13-2011, 02:46 PM
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Default brake help

my e brake light and anti lock light stay on all the time any ideas on how to fix or what the problem is?
 
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Old 09-13-2011, 06:57 PM
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bleed out ur system. probably one of your proportioning valves are shot.
 
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Old 09-13-2011, 07:05 PM
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my master cylinder is leaking around the gasket could this be the cause?
 
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Old 09-14-2011, 09:14 AM
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eh im not really sure that would trip the sensors in the proportion valves.
 
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Old 09-14-2011, 10:14 AM
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Its happened to me twice. i just bleed the brakes and top off the fluid. it should be good for a month or two
 
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Old 09-14-2011, 02:04 PM
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ok will try thanks
 
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Old 09-14-2011, 11:31 PM
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why don't you check and see what code is stored in the abs module?
 
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Old 09-15-2011, 05:05 PM
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how do you do that? just bought new master cylinder today be here in the am. maybe a fix ill let ya know.
 
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Old 09-15-2011, 05:42 PM
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Its an ABS problem. look in the sticky for out to retrieve codes.
 
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