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Tcms are taking a shit...

PostPosted: 22 Oct 2016, 07:10
by james1stephens
So I got 4 trucks all the sudden that the tcms took a shit in them.. Anybody got an idea as to what the heck would cause that many tcms to go bad in such a short period of time.

Re: Tcms are taking a shit...

PostPosted: 15 Nov 2016, 03:46
by SUPERMOD
Are you sure it's all TCM? Also, what are the consistencies that these trucks did that the others in your fleet have not? are the the exact same type of truck?

Re: Tcms are taking a shit...

PostPosted: 01 Dec 2016, 11:20
by Grandpa3523
WE NEED MORE INFO ON "TAKING A SHIT"..... WHAT ARE THE DTC's, HOW ARE THEY ACTING, ANY SHIFT ISSUES, WHAT'S GOING ON!!!! LOOK AT THE RELAY FOR CORRECT 12V/24V WIRING, MAKE SURE THE CIRCUIT BREAKER HAS POWER IN AND OUT, WITH A METER NOT JUST PUSH THE RESET. HAVE THEY ALL BEEN REFLASHED OR AT LEAST CHECKEDWITH THE LITTLE BOX PLUGED INTO THE J2 CONNECTOR?