So my intermittent ABS light problems continue. It started this winter at first the ABS, break and warning light would come on intermittently, later I would start loosing the speedometer for small periods of time. I purchased a used ABS module and it had the same issue and then failed completely so I sent it to BBA Remen, where they told me it was not repairable and so I bought a replacement. I installed the replacement but still have the same issues as before. So at this point I'm pretty sure its not the module (even though I read people receiving rebuild modules that didn't work even though they passed BBA QC) or the speed sensors since if it was then I would not loose the Speedo...(or should not). I was looking through my WIS but it doesn't have a diagram of how the ABS is wired, I'm wondering if the power line to the ABS module is loose or failing? possible? but where is the power connector and how is it connected? Any ideas? Thanks.
Also when I got my BBA replacment unit they told me that it will need to be reprogrammed for my car, but I don't have any ABS lights on (only intermittently), could programing cause this issues? Thanks.
Also when I got my BBA replacment unit they told me that it will need to be reprogrammed for my car, but I don't have any ABS lights on (only intermittently), could programing cause this issues? Thanks.
