Recent content by RedRamBrad
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How To: Install a 2018 4C (UAQ/UAS) Radio in 2013 - 2017 RAM
After looking through a bunch of diagrams and looking through my harness I noticed pin 10 for the ac compressor was in pin 11 at the harness. Swapped and everything works great. Thanks Grimm for all the help figuring this out! The brown wire on this connector is in pin 11. Should be in pin 10.- RedRamBrad
- Post #3,559
- Forum: 4th Gen DIY
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How To: Install a 2018 4C (UAQ/UAS) Radio in 2013 - 2017 RAM
What pins should I be checking? I didn't see any bent or dislodged ones, but if I know which pins they are I can check for continuity. The hvac controller was brand new in box. If it isn't a connector issue what else should I be looking for?- RedRamBrad
- Post #3,556
- Forum: 4th Gen DIY
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How To: Install a 2018 4C (UAQ/UAS) Radio in 2013 - 2017 RAM
The picture is from when I first installed it. I have configured it multiple times through alfa obd to dual atc, single atc, and back to manual single, with a battery disconnect and time between each try. It has been in the truck a few days and is currently setup as manual climate and backup...- RedRamBrad
- Post #3,554
- Forum: 4th Gen DIY
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How To: Install a 2018 4C (UAQ/UAS) Radio in 2013 - 2017 RAM
Purchased a 4c upgrade kit from 4th gen mods for my 2014 express with the 5in radio. After getting everything installed everything works except the ac will not run. I have checked all blend doors for proper operation and they move to the end of their limits from hot to cold, floor to defrost...- RedRamBrad
- Post #3,552
- Forum: 4th Gen DIY
