- Joined
- Apr 7, 2014
- Posts
- 1,176
- Reaction score
- 605
- Ram Year
- 2015
- Engine
- Hemi 6.4
Long story short, my 8.4AN screen went blank after hooking up a jumper box. Could not find a fuse in the panel for the radio, just one marked AMP. Brought it to the dealer who, after diagnostics, said the radio was shot but agreed to replace it under warranty. Not believing there was actually no fuse for the display I started searching for a wiring diagram. This post lead me to what honestly is the holy grail of wiring diagrams for our truck.
http://www.ramforum.com/f51/holy_grail_wiring_diagrams-29694/
Sure enough, there is a separate 20amp fuse outside of the box which was blown. Funny thing is the service manager said he had his "electronics expert" on my truck to diagnose Thank God for the Interwebz (no offense to Al Gore).
http://www.ramforum.com/f51/holy_grail_wiring_diagrams-29694/
Sure enough, there is a separate 20amp fuse outside of the box which was blown. Funny thing is the service manager said he had his "electronics expert" on my truck to diagnose Thank God for the Interwebz (no offense to Al Gore).