Recent content by Kawi413p

  1. Kawi413p

    Has anyone found what the problem is with the heat soak?

    Did you ever end up finding a solution to your heat soak??
  2. Kawi413p

    Squealing belt—possible power steering pulley?

    Any luck with figuring out the squealing?
  3. Kawi413p

    Random misfire from all cylinders on 2002 4.0L

    Sorry to hear about the misfire. Couple questions for you. Are you experiencing any lifter tick or timing chain noise from too much slack when the engine is running? Has your Jeep ever overheated? Something easy to check is your wiring harness where it crosses behind the intake manifold. There...
  4. Kawi413p

    Easiest way to diagnose misfires?

    Well, the Jeep passed smog yesterday and has 100mi since the cam swap. I ended up replacing the cam and lifters by going through the oil pan. I had a slight rear main seal leak I needed to repair and after taking the head off once, I decided I didn’t want to do it again. Since owning the Jeep...
  5. Kawi413p

    Easiest way to diagnose misfires?

    Here’s a little update. Originally I had a misfire in cylinder 6 and 1 then it changed to 5 and 2. Also a random misfire code would pop up. After the dealership believed the misfire was caused by a worn cam, I pulled mine and found that cylinder 6 intake I think and cylinder 2 intake lobes were...
  6. Kawi413p

    Easiest way to diagnose misfires?

    W Was it enough slack to actually hear the chain hitting the cover? What pointed you in the direction of timing chain?
  7. Kawi413p

    Repeated Misfire Codes

    Hey guys. Jeep called this morning. They think it might be warm cam lobes causing the misfire. They had their foreman working on it. They didn’t take anything apart to verify that. He wanted to talk to me first and see if I wanted to spend more money to start diving into it. One of the things...
  8. Kawi413p

    Repeated Misfire Codes

    I really appreciate the time and detail you put in your posts. The pictures and explanations help a lot. I’m expecting a call from them today. I’ll bring it up and also see what else they’ve done in the meantime. I’ll report back later today!
  9. Kawi413p

    Repeated Misfire Codes

    Jeep has 124k miles
  10. Kawi413p

    Repeated Misfire Codes

    Great write up! My Jeep is currently at the stealership. So far they’ve replaced the crank sensor. They were seeing that the rpm signal was being lost supposedly due to the crank sensor (that sensor had been changed 3 times prior. Once with Napa sensor, then junkyard sensor, and then a genuine...
  11. Kawi413p

    Repeated Misfire Codes

    Were you ever able to get the misfire solved? I’be been trying to track down mine for awhile now.