chrisnissen Report post Posted May 17, 2018 2015 FLEETWOOD Excursion 35b class a, Freightliner Cummins The button that turns on the dash ac has an led in it. When you push the button the led will not light up and the compressor clutch will not engage. The compressor and dryer were just replaced on the road when the compressor froze and broke the serpentine belt. Got back on the road, but can’t find the breaker/relay or what is bad. Share this post Link to post Share on other sites
dickandlois Report post Posted May 17, 2018 chrisnissen, Welcome to the FMCA Forum ! Did the AC work when you tested it at the shop? Does the heater blower work when in the vent setting or with the AC off? Rich. Share this post Link to post Share on other sites
chrisnissen Report post Posted May 17, 2018 (edited) I had it in the shop today and they found a blown fuse. I will find out tomorrow where the fuse was as it was not in a fuse box and Freightliner or Fleetwood was unable to tell me where it was. Edited May 17, 2018 by chrisnissen Typed able instead of unable Share this post Link to post Share on other sites
hdfxrs Report post Posted July 19, 2021 Where is the fuse? Share this post Link to post Share on other sites
manholt Report post Posted July 20, 2021 This is a 2 year post...we never heard back. Share this post Link to post Share on other sites
