testing abs codes

[blaz4wd]

Hello, so for a few days my brake and abs light will come on a few times..shut the truck off and restart it gone. Sometimes it don't show up..so do I use that test port on the drivers side to check this? Any other info is good ... I did change the speed / abs sensor about 3 yrs ago because of the fluttering speedometer. I have not checked to see if it's dirty yet.this is on a 93 7.3 non turbo 4x4 f250

 

[jada64]

My 89 has a Rear ABS light on too. Never bothered with it, truck brakes fine and peddle feels great. No clue why its on.

 

[chris142]

Mine would chatter at 5 mph. Drove me nuts! I pulled the fuse and the bulb

 

[blaz4wd]

Bump. No 1 pulled abs codes????

 

[79jasper]

I can't remember if you can even pull the codes on that year.
Just try it.

Need destructions?

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