One problem related to horn assembly has been reported for the 2006 Jeep Wrangler. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Jeep Wrangler based on all problems reported for the 2006 Wrangler.
Jeep at times has completely shut down during operation even at higher speeds. If you pull over and wait a minute or tap on the tipm the car will operate again. Also at times the horn, wipers / fluid, and all lights come on constantly while driving. You can take the key out of the car it even stays on and everything stays on until you either tap on the tipm or disconnect the batter completely. Finally, at times when you use the key fob to open the car again everything will come on even the engine without the key in the ignition. You then again have to tap on the tipm or disconnect the battery.