1999 Intrigue Exhaust brake and Ac quit

[Fast Eddy]

The exhaust brake and dash AC quit at the same time. Was looking at the wiring diagram and it shows the 2 are related through the same relay. I can't find a fuse for them. Anyone know where that maybe or has anyone had the same problem. This happened about 4 hrs down the road after I just had a new ECM installed on the cummins engine. I called the Cummins dealer and they said once the ECM is programmed it doesn't change. It did work fine after the install.

Thanks for any help

[RV Wizard]

Fast Eddy, welcome to iRV2.com and to the Country Coach Owners forum. We are glad to have you join us here and we look forward to reading of your adventures and experiences. I am sure you will enjoy this website and forums.
The owners manual should tell you where the fuse for the ECM or any other component are located on the coach. My dad's 99 Magna has a fuse panel in the center of the coach behind an access panel in the basement storage area. Good luck and keep us posted.