Jeep Enthusiast Forums banner

4.0l yj starting issue

516 views 2 replies 1 participant last post by  Blakep07 
#1 ·
Wife and I were driving down the highway 55mph and jeep backfires a few times(never has before) then dies and I pull into parking lot. Changed fuel pump relay, no start, turns over but won't idle. Threw a throttle position sensor code so I changed that still no start. Has spark, has fuel and has air. Please help, daily driver, any suggestions?
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top