Hey all I have a 2012 pcm with 2012 zero off rev R. It is giving me a “can link error”. It’s a dual puck system and one of the pucks has failed as well as the error J1939 txfail.
can anyone tell me how to check the can connection?
Symptoms are that it beeps and times the slalom course but is not controlling the speed.
In RPM mode it reads 0