I did wheel hubs on an 06 500, and it ended up throwing a bunch of lights after, cel, abs, traction, and the wrench. I ran a dtc scan on it, and after replacing the speed sensor cables I cleared the codes, now I still have one (can't remember number) saying abs control module not receiving signal or something like that.
Please if anyone can help me, it would be great.

 

16 views no replies.... I really need helpl on this. Inspections out at the end of the month

 

The code number would help. What you might check further is the connecting pins where the sensor cables connect. One of them may not be making contact.

 

Im pulling the code again tomorrow, the actual control modulebwas not touched, just the front wheel speed sensor cables.

 

is this a press in bearing or sealed bolt in assembly?


if its a press in type, did you put the bearing in backwards? One end has a reluctor, one doesn't.

 

It's a hub assembly. And yes, there is a reluctor wheel

 

Code is U0121 lost communication with the and control module. All this happened after in did the bearings. Replaced the speed sensor cables and cleared all code, and still get U0121 after drive cycle

 

which module did the code set in and which module has lost communication?


loss of comm codes will set in working modules...ie uXXXX pcm lost comm with bcm.
so in my example the pcm is working and has lost contact with the bcm...so the bcm is the module to address.