pacbrake

[src]

Hi looking for a relay for the pac brake is it in the left front bay.

[Dutch Star Don]

src....On my 05, the relays are in the two smaller boxes labeled Monaco 1 and Monaco 2, below the large fuse box in the driver's side exterior bay. The exhaust brake relay is in the Monaco 2 box. There is also a box off to the right as you look in the bay that says Allison on it and has several bolts holding the cover. I was surprised to find that this box has several relays inside that have to do with the exhaust brake system. Monaco tech support told me about teh Aliison box.