2009 Prostar/Cummins ISX Electrical Fault

Hello,
ABS light was on with a message of ABS Module on the dash screen. Mechanic changes an ABS sensor and now the ABS light is off, as well as the ABS Module message. However, now I'm getting the message "Electrical Fault" and the warning buzzer is beeping nonstop; fuel, battery & air gauges not working; cruise control not working; fan clutch remains on at all times. Brought it back to mechanic and he says my dashboard might be bad. I feel like the issue is somehow related to the work they've done. Any suggestions?

Thanks in advance!

 

I'm not really sure. There's somewhat of a language barrier between us unfortunately. Assuming they did mess with the parameters, why would they do that? Were they attempting to turn off the ABS light, or are they supposed to reprogram the system after changing the ABS sensor? In your opinion, is this basically the only way all of these issues would surface at the same time?

 

Well, the problem has been fixed and it only cost $100. Turns out I had two bad jumpers on my batteries and a bunch of corrosion. I guess it really was just a coincidence that this happened right after they changed that ABS sensor. I can't believe it was something so simple.

Heavyd, thank you for responding to my post and for all of your contributions to this community. I've been following you here for a few years now and your advice has saved me money, and from a lot of headaches, too! You're a good dude. Keep it up. Thank you.