ABS sensor malfunction
#1
ABS sensor malfunction
Photo of the warning on my dashboard. This is a chronic problem
I've had to replace all 4 individual wheel ABS sensors due to malfunctions and 2 rear axles that are attached with the ABS sensors. I believe that is how it is explained to me. It's very expensive and each one malfunctioned at different times, so a different labor cost for each occurence.The dashboard will display the image of a vehicle with wavy lines behind it and it says, "ABS / DSTC Service required". There is a thumping/rattling type of feeling in my gas pedal and the ABS will engage on it's own, not allowing me to accelerate. Has anyone else had this problem?
#2
I started having this problem right away when I brought home my 2010 xc60 T6 Volvo. Where the abs light is on and the gas pedal pulsates for a few moments right at take off, then runs smoothly after that. I have been talking about it to a mechanic I know in my community, not wanting to spend a fortune if it's not needed, and we can't figure out the problem! It's been sitting in my driveway for the past two months. Did you get it fixed and how?
#3
You may simply have a problem with your abs control unit. A service person familiar with Volvo ABS problems might be able to solve this for you. - In the southern US (where I live) I have never had to replace a bad abs wheel sensor (that was not damaged from something) - it might be more common in northern rust belt states - but not here.
These people offer a solution for a bad ABS control unit that does not require a software download (or dealer intervention)
https://xemodex.com/us/abs-control-modules-for-volvo/
Good luck with your ABS problems! ( and your tech that "can't figure it out")
Last edited by hoonk; 01-22-2023 at 06:46 PM.
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