Attention: TDR Forum Junkies 
Went to Cummins today to have my 2K auto (215/420) reflashed for the 2001's 235/460 auto.
All went well until we started her up and it ran rough, the check-engine light stayed on and the tach didn't work. The tech tried a few things to no avail so we put it back to the original code that was in there.
He mentioned they are very limited on what they can do with the Dodge application of ISB's.
Any suggestions from the experts? (PM if needed)
The reason I was trying a reflash is some what two fold:
1. More power
2. The most important one is my EZ doesn't work when it gets below 40 degrees out (meaning it only works 3/4 of the year in Michigan). It basically become just an expensive boost fooler. I was hoping the reflash might correct that problem as well.
V/R
Breck
All went well until we started her up and it ran rough, the check-engine light stayed on and the tach didn't work. The tech tried a few things to no avail so we put it back to the original code that was in there.
He mentioned they are very limited on what they can do with the Dodge application of ISB's.
Any suggestions from the experts? (PM if needed)
The reason I was trying a reflash is some what two fold:
1. More power
2. The most important one is my EZ doesn't work when it gets below 40 degrees out (meaning it only works 3/4 of the year in Michigan). It basically become just an expensive boost fooler. I was hoping the reflash might correct that problem as well.
V/R
Breck
