2011-2012 Complete Wiring Diagram - Jeep Wrangler Forum Sep 19, 2018I came across this info on another site when I was looking for my 2012 stereo wiring diagram. Much more info than I needed but may be helpful to others. 2011-2012 Complete Wiring Diagram. 2010 Dark Charcoal Pearl Jeep Wrangler Sport S Automatic 4 Yukon w/Trac-Lok rear and Eaton ELocker Front - Synergy Gussets - B&M 70264 Trans CoolerEasiest 12v source powered with ignition? - Jeep WranglerMay 23, 2019If you need wiring diagrams, look in here! - Page 3Jan 13, 2016Diagram help - Jeep Wrangler ForumApr 28, 2013Jeep Wrangler Forum - 2011-2012 Complete Wiring Diagram See more results 2011 Jeep Wrangler OE Wiring Harnesses & Stereo Adapters Jeep Wrangler 2011, Aftermarket Radio Wiring Harness by Metra®, with OEM Plug. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler.