We just did spark plugs, a coil pack (Bosch) @ #4, and an injector (Bosch) @ #4 due to a full on dead miss at that cylinder. It took two tear downs due to a fuel leak @ #6; pinched upper Oring, we replaced it. Something we figured out to do to prevent more work on the fuel system was we got the fuel rail reattached and then reconnected the battery and turned the ignition on and let the fuel pump load the system and looked for leaks and we were good. We put everything back together and couldn’t believe how well it run. Thanks for the video.
Thanks for the video. I'm getting ready to do the same thing this weekend and hoping it goes as smooth for me. The tips and insight that you both provided are greatly appreciated. Thanks again! (Special word of thanks, I almost purchased non MOPAR injectors, after heeding your advice I spent the extra coin and got the MOPAR injectors - Thanks Brothers!)
Thank you very much for your fantastic comment. And yes, I’m not sure what the difference between the factory injector and the aftermarket is but you will have far less problem using the factory injector. We found out the hard way. Good luck take your time don’t rush yourself and have you towels there because you willleak fuel even when you try to be as careful as possible. Best wishes thank you again.
Thank you for posting this video. Great how to for me today. I had to change out one of my fuel injectors on my '13 JK. While I was in there I changed out my spark plugs and coil packs as well. This post saved me a lot of time. Well done.
I have the same issue at 65,000 miles as soon as it's fixed it's going up for sale I will never ever buy a Chrysler product again. Toyota here I come!!
Funny story... I only the injectors on the passenger side. 2 months later and here I am back again replacing the ones on the driver side. Thanks again for the video. Should have listened to the wife and replaced them all at once....
Thanks for taking the time to post this video. It was everything I needed to be able to change out my injectors. I probably saved $500 doing it myself.
I had pulled my passenger side fuel rail off and on cylinder 5 injector I had one of the tabs break that clip down on top of the injector. I still used the rail lol
This is how I took The clips on the fuel injectors once I tried pulling on one and broke the red tab lol . Once the rails are off l then you pull the injector out of the manifold while still connected you can push the red clips from the bottom instead of trying to pull the tab up I pushed it with a small flathead.
@@tmrpgmeyer , we had the same problem we just had to leave it. he pushed it back and it locked so he left it alone. we could not find them either sorry.
So you had to change the injectors twice? All 6? So the misfires were from aftermarket parts then you decided to go OEM and you changed those with OEM parts and everything was good?
Had misfire on cyl 1 changed spark plug and it’s still misfiring but no check engine light. Been driving for a few days still no check engine and running bad
I wonder if you really need that foam insulation stuff in the engine compartment. The 3.6 runs on the hot side so it seems anything you can do to keep it cooler would help and having that sound deadening foam would raise the temp in the engine compartment i would think.
Great video!! My 2015 check engine light came on 2 weeks ago saying misfire on cylinder 4 I replaced all spark plugs and changed the coil pack to cylinder one truck ran fine check engine light was gone, till today light came back on today saying misfire on cylinder 4 once again.. you guys think I should go with the fuel injectors next ?? Thanks in advance.
i wish i knew maybe some bad gas or something. the jeep was bought used so maybe the other owner did something. All i know was we had to use the OEM Parts from jeep the after market didn't work either
I'm currently having a P0172 (System Bank 1 too rich) and P0300 (random cylinder misfires) code on my 2016 Jeep Wrangler Hard Rock Rubicon. I've owned it brand new and have had all of the required maintenance done it. Only have 39k miles on it. I'm not a happy camper. My 2013 needed a new water pump at 9k miles. This Rubicon needed a new torque converter at 24k miles. Unreal.
@Casper the friendly Ghost Unfortunately, Jeeps left the US in 2000! You're driving a Fiat now....I left mine last year....I'm a Toyota man now...good luck...keep wrenching and you'll be fine.
Ahh dammit... This was a good tutorial until it got to exact part I'm having trouble with now which is getting the injectors back into the rail. Why'd y'all cut away I need to see how you did it?
I very sorry we had a technical problem with the camera and lost all the footage. I wish I could help but the owner of the jeep was the one doing the work and he has since moved away and sold the jeep. Thank you for the comment and I’m sorry we couldn’t help you more.
Well start with the unplugging of the fuel line 1st and moving it to the side. You are going to have some residual fuel in the rail there where the injector is, but it will not be near as much if you unplug the fuel line 1st before you start anything.
I don’t know the mechanics of that but we had to put the OEM from the dealer in . we tried several of ones Amazon and auto parts stores but all of them failed very quickly , put the OEM in it cost a whole lot more but so far they have been working fine.
It varies depending on the type of engine that your jeep has my suggestion is that you find the engine make then google injector port three on that type engine and it should give you a schematic as to where it is located. Thank you I hope this helps
QUESTION 🙋♂️ PLEASE HELP : I CHANGED ALL SPARK PLUGS, COMPUTER SAID IT WAS OPEN ON INJECTOR CIRCUIT 2 , GOT IT AND REPLACED IT AND PUT IT ALL BACK TOGETHER AND NOW IT WANT CRANK 🤦🏻♂️ ANY SUGGESTIONS ANYBODY? I NEED TO GO TO WORK TOMORROW..
We changed the all at one time , we tried just replacing two of them and it just caused more problems. So replaced all at once and we were good. Just a thought something u might try.
We just did spark plugs, a coil pack (Bosch) @ #4, and an injector (Bosch) @ #4 due to a full on dead miss at that cylinder. It took two tear downs due to a fuel leak @ #6; pinched upper Oring, we replaced it. Something we figured out to do to prevent more work on the fuel system was we got the fuel rail reattached and then reconnected the battery and turned the ignition on and let the fuel pump load the system and looked for leaks and we were good. We put everything back together and couldn’t believe how well it run. Thanks for the video.
Thanks for the video. I'm getting ready to do the same thing this weekend and hoping it goes as smooth for me. The tips and insight that you both provided are greatly appreciated. Thanks again! (Special word of thanks, I almost purchased non MOPAR injectors, after heeding your advice I spent the extra coin and got the MOPAR injectors - Thanks Brothers!)
Thank you very much for your fantastic comment. And yes, I’m not sure what the difference between the factory injector and the aftermarket is but you will have far less problem using the factory injector. We found out the hard way. Good luck take your time don’t rush yourself and have you towels there because you willleak fuel even when you try to be as careful as possible. Best wishes thank you again.
Thank you for posting this video. Great how to for me today. I had to change out one of my fuel injectors on my '13 JK. While I was in there I changed out my spark plugs and coil packs as well. This post saved me a lot of time. Well done.
Thank you so much for your comment.
Great video, last time I had the dealership change 1 and they charged $480 so, I've decided it's time for me to learn to do it! Thanks for the lesson!
I have the same issue at 65,000 miles as soon as it's fixed it's going up for sale I will never ever buy a Chrysler product again. Toyota here I come!!
Thank you for all the tips and this video. made replacing the injectors a much smoother process. My Wrangler is performing very well.
In my experience, I also pulled the lower intake out and then did all that on my work table. The lower intake isn’t hard to put back on in my opinion.
I agree
Funny story... I only the injectors on the passenger side. 2 months later and here I am back again replacing the ones on the driver side. Thanks again for the video. Should have listened to the wife and replaced them all at once....
Thanks for taking the time to post this video. It was everything I needed to be able to change out my injectors. I probably saved $500 doing it myself.
Best video and instruction ❤
Thank you very much for your support 😊
Thanks. Helped me change out my faulty injectors.
Thank you for sharing guys
Thanks for your time! 👍🇧🇷
Thats a new jeep and its has problems wow not built like they use to be.
I had pulled my passenger side fuel rail off and on cylinder 5 injector I had one of the tabs break that clip down on top of the injector. I still used the rail lol
This is how I took The clips on the fuel injectors once I tried pulling on one and broke the red tab lol . Once the rails are off l then you pull the injector out of the manifold while still connected you can push the red clips from the bottom instead of trying to pull the tab up I pushed it with a small flathead.
oh ok i see whatever works right.
What did you do when you broke the red tab? We just did the same thing and I haven't been able to find them for sale individually.
@@tmrpgmeyer , we had the same problem we just had to leave it. he pushed it back and it locked so he left it alone. we could not find them either sorry.
@@tmrpgmeyer just throw a zip tie around it
A pretty good vid, thanks.
GOODNESS GRACIOUS.... Did this thing ever leave the lot??? What state you live in??? Do they have DIRT there?
So you had to change the injectors twice? All 6? So the misfires were from aftermarket parts then you decided to go OEM and you changed those with OEM parts and everything was good?
Yes and yes
@@RizandMe so the 1st set of OEM injectors were bad?
Had misfire on cyl 1 changed spark plug and it’s still misfiring but no check engine light. Been driving for a few days still no check engine and running bad
That’s odd having no check engine you could have another problem. In most cases with injectors the check engine system will activate.
I wonder if you really need that foam insulation stuff in the engine compartment. The 3.6 runs on the hot side so it seems anything you can do to keep it cooler would help and having that sound deadening foam would raise the temp in the engine compartment i would think.
I would say you have a point
Sure helps save the wiring harness...
Drivers side with the foam was👌🏻
Passenger side without was CRISPY 👎🏻
Great video!! My 2015 check engine light came on 2 weeks ago saying misfire on cylinder 4 I replaced all spark plugs and changed the coil pack to cylinder one truck ran fine check engine light was gone, till today light came back on today saying misfire on cylinder 4 once again.. you guys think I should go with the fuel injectors next ?? Thanks in advance.
Yes I do
What was the code on the check engine light? Mines giving me p0203. I’ve replaced the coil pack only thing next is the fuel injector
That’s what it is 👍
@@RizandMe I replaced it all. And still showing the check engine light. No code though. I’ve given up worrying about it.
@@adge505 you more than likely are going to find someone that can just clear the light 💡 but I understand the frustrations
How in the world is a 70k jeep already having misfire issues??? Were the old injectors not pulsating? Were there aftermarkets in there to begin with?
i wish i knew maybe some bad gas or something. the jeep was bought used so maybe the other owner did something. All i know was we had to use the OEM Parts from jeep the after market didn't work either
I'm currently having a P0172 (System Bank 1 too rich) and P0300 (random cylinder misfires) code on my 2016 Jeep Wrangler Hard Rock Rubicon. I've owned it brand new and have had all of the required maintenance done it. Only have 39k miles on it. I'm not a happy camper. My 2013 needed a new water pump at 9k miles. This Rubicon needed a new torque converter at 24k miles. Unreal.
Have a 2015 JKU with 44k miles. P0301. Diagnosed as a fuel injector.
@@erichawes8292 I have a 2016 with those exact same codes and misfire issues. Did you ever get yours fixed??
@Casper the friendly Ghost Unfortunately, Jeeps left the US in 2000! You're driving a Fiat now....I left mine last year....I'm a Toyota man now...good luck...keep wrenching and you'll be fine.
Ahh dammit... This was a good tutorial until it got to exact part I'm having trouble with now which is getting the injectors back into the rail. Why'd y'all cut away I need to see how you did it?
I very sorry we had a technical problem with the camera and lost all the footage. I wish I could help but the owner of the jeep was the one doing the work and he has since moved away and sold the jeep. Thank you for the comment and I’m sorry we couldn’t help you more.
Give em a lil lube ....
They slip right in 😉
Do you know where the fuel pressure regulator is located?
How do I do this job without getting fuel everywhere ?
Well start with the unplugging of the fuel line 1st and moving it to the side. You are going to have some residual fuel in the rail there where the injector is, but it will not be near as much if you unplug the fuel line 1st before you start anything.
Did you reuse the same intake gaskets or did you replace?
replaced
I am having the same problem, injector a failing. if the original injector are failing why would the new ones work better
I don’t know the mechanics of that but we had to put the OEM from the dealer in . we tried several of ones Amazon and auto parts stores but all of them failed very quickly , put the OEM in it cost a whole lot more but so far they have been working fine.
🤣
How long did this task take ?
About 2 hours
So did the injectors work out fine?
yes the OEM parts worked fantastic pay the extra money.
Let's see for how long!
Same as old ones?
35 or 50,000 miles.
Not good.
Chrysler ,dodge,jeep.
150.000 miles and ready for junkyard.
@@DanielPerez-oc8qs Exactly! I'm going with a non-Mopar part this time. my Jeep is only at 56k miles and already has a failed fuel injector.
Can someone tell me Where is injector number 3 located?
It varies depending on the type of engine that your jeep has my suggestion is that you find the engine make then google injector port three on that type engine and it should give you a schematic as to where it is located. Thank you I hope this helps
@@RizandMe 3.6L sport wrangler unlimited
@@negroximenez7908 what year ?
@@RizandMe 2015
Im getting misfired cylinder number 2 , my jeep wrangler is 2016 , where is cyclinder number located
QUESTION 🙋♂️ PLEASE HELP : I CHANGED ALL SPARK PLUGS, COMPUTER SAID IT WAS OPEN ON INJECTOR CIRCUIT 2 , GOT IT AND REPLACED IT AND PUT IT ALL BACK TOGETHER AND NOW IT WANT CRANK 🤦🏻♂️ ANY SUGGESTIONS ANYBODY? I NEED TO GO TO WORK TOMORROW..
Sorry I just seen this, but did you check the fuel line connection at the injectors ?
@@RizandMe we finally got it to crank after replacing injector 2 and going back over it
But now it’s my 3 & 5 and still missing 🤦🏻♂️
We changed the all at one time , we tried just replacing two of them and it just caused more problems. So replaced all at once and we were good. Just a thought something u might try.
@@RizandMe yeah I would love to but I’m broke now from replacing everything else and can’t work bc that’s my only car, so yeah I’m screwed for a while