Hello. I want the high idle thing rolling on my truck. On a superchips tuner and a manual tranny, you need to get a plug from Cummins and pop it in slot #22. I have not even looked to see where the ECM is on my truck. Any good tips would be great.
Thanx.

 

It's on the drivers side of the engine, just below and behind the fuel filter housing. I think the plugs are numbered (very small) as to which pin is #1 and so on.

 

Thanx Mike. And I thought it was in the cab somewhere.