2006 Jeep Grand Cherokee Turn Signal Wiring Diagram - Simple Guide ... 2006 jeep grand cherokee wiring diagram lorestan info rh lorestan info2004 Jeep Grand Cherokee Turn Signal Wiring Diagram - Question. We recently had to replace both the engine and coach batteries on our RV. There is a button on the door for battery use or store. What is that button supposed to be on?. Answers.com is the place to go to get the answers you need and to ask the questions you want.