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It is still intermittently happening. No rhyme or reason.....over the past year it happens when the weather is warm....when it's cool....when it's dry...when it's wet etc. I cannot determine any kind of pattern. I clean the MAP each oil change, run a paper air filter. Sometimes I use Jscan...

Enjoy the trip and try and take your time and enjoy....there is soooo much to see and experience. I did a similar trip in 2023. The best advice I can give is bring extra fuel. Especially through BC, the fuel stops get few and far in between. And, many of the fuel stops are old maw and paw...

Which specific sensor was bad and replaced?

Thanks Tim! Yes, I'm starting with MAF/MAP at the front then working my way back to the NOX and 02. It's kind of fun sorting through this stuff and really trying to understand how each component works individually and as a system. My Jeep only has 15,000 miles and I could easily bring it to...

Thanks for the input guys! I'll keep hacking away.

Thanks Greg! 2.2 lb/min = 16.6 g/s 5.9 lb/min = 44.6 g/s Your g/s readings are fairly close to mine given our rpm differences. I'm not convinced yet I have an MAF issue. Appreciate you playing along :)

Thanks Waltzforzizi for the reply. My jeep has already spent enough time at the dealership for oil cooler replacement, fuel pump replacement, timing cover oil leak etc. I'd like to try and solve this mystery myself before giving up and bringing back to stealership :) Any MAF readings would be...

I am chasing down a P026D DTC and rather than taking the "Parts Cannon" approach, I'm trying to diagnose the problem using what knowledge and tools I have. I like tinkering and learning :) After looking for obvious air and/or vacuum leaks, I focused on the MAF sensor to start the trouble...

I am getting the P026D CEL code (Fuel Injection Quantity Higher Than Expected). I used jscan to look at the PID "Total fuel correction" for each cylinder. My understanding for an injector operating within specs is for the injector to be as close to Zero as possible in terms of total fuel...

I am currently getting P026D CEL. Using jscan, i looked at the Total fuel correction values at each injector. I'm not a rocket scientist or diesel professional mechanic but I would assess that injectors 1-4 are bad???

Update: Dealer replaced oil cooler/oil filter cap assembly. 1 week later.........still leaking.

I should correct my spellings......dye not die :)

Thanks guys for the feedback. Yes, I did try and trace the drops to find the leak but oil has dropped on the diff and other places making it difficult to trace the origin of the leak. Like I said, there definitely is oil accumulation on the oil cooler. I retorqued the oil filter several times...

My 2023 JT 3.0 Diesel with 14,500 miles has been leaking oil on my driveway for months. A drop or two every parking. Over a couple months my driveway is a mess. I parked at a new spot at work for a week to get a visual of the volume of the leak so I had some kind of reference when I took back...

I had the bypass cables connected. I actually keep them and the Bluetooth adapter plugged in at all times.

My 23 ecodiesel just spent 4 days in the shop for the "Start/Stop Not Ready" error message. First they changed both batteries no luck. Then they changed the IBS no luck. Scratched their heads, called STAR for help still no luck. Tech noticed soot level at 75%, decided to perform manual...

Sunday am...having coffee and just thinking out the box here. I understand there is no silver bullet in total vehicle protection from the bad guys.....its all about layers of security and buying time. My thought process in trying to leverage the RFH is to take out of the equation as much...

It works :)

I think I may have found it. I played around within the demo mode today. I'll test later tonight and report back. Modules > Powertrain Control > Live Data > Percentage of Soot Mass - (%) is the pid. Thanks for the feedback!

Hello All, I recently installed the jscan app have even forced my first regen. Jscan is a very powerful tool. So powerful I can't quite figure out how to look at soot levels. I'm sure there is a particular pid to select........but man there are a lot of pids. I just want to quickly glace...