Quote:
Originally Posted by pungo
The concerning part is the checksum error since that means one or more bits in the firmware has changed from what is expected. It may require re-flashing the module to overwrite the corrupted code 
Yes, it's diag/scan software and requires a window machine and a $20 OBD cable link |
Thanks, I’ll look into that software. Is re-flashing it something I can do myself? Or is that something I would have to take it to a dealer for?