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Possible problem from brake fluid sensor

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Old May 19, 2019 | 11:19 AM
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Possible problem from brake fluid sensor

The engine will start for a couple of seconds ,the guages are going crazy, lights on and off I have never seen before. Even a CD pooped out of the radio I never knew was there. I had just changed the brake line. And after bleeding the air I ran low on fluid but started it and everything went wacky.
I bought more fluid and the brake light went out and it seemed fine for five minutes and a short drive around the farm. But it came back.
 
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Old May 19, 2019 | 11:50 AM
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Sounds to me like water in the plugs back under by the spare.....
 
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Old May 19, 2019 | 12:13 PM
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So now I found that if I stand on the brakes the engine will stay running. As soon as I release the ABS light comes on and the engine dies..
 
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Old May 19, 2019 | 01:26 PM
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Gotta check for any codes thrown... Including ABS codes ... But many have had water/ corrosion in plugs under the truck, causing erratic behavior... I took any plug I could find under truck and filled with dielectric grease and the trailer plugs also ...
 
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Old May 20, 2019 | 07:06 PM
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Could it be that I never did a proper job bleeding the whole system. When I found the rusted blow out, I pulled of the left rear wheel and discovered a broken leaf spring.. after all of that I only bleed that bleeder and felt I had good pressure on the petal. Good enough to feed the cows, so I thought...
Can't get to a code reader..
Never buy a used truck in Colorado again..they must use a lot of salt on the roads
 
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Old May 21, 2019 | 09:12 AM
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Originally Posted by Nebrraska
Could it be that I never did a proper job bleeding the whole system. When I found the rusted blow out, I pulled of the left rear wheel and discovered a broken leaf spring.. after all of that I only bleed that bleeder and felt I had good pressure on the petal. Good enough to feed the cows, so I thought...
Can't get to a code reader..
Never buy a used truck in Colorado again..they must use a lot of salt on the roads
My approach on bleeding brakes is that I'm there already, might as well do all of them. I use a full 32 oz bottle because I do a flush every two years.

Most of Colorado uses Magnesium Chloride, not straight up Sodium Chloride. The MgCl can be harsh but nothing like NaCl.
 
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