<cowboy17077> X15 oil in coolant turbo
<amermextrucker> What should fuel pressure be on a cm871 going down the road ?
<Kwilson0407> Need info on deleting isx15
<StepDeckOps> LM2 3.0 duramax glow plug
<StepDeckOps> My bad I meant do we have any discussions on smaller engines other than semi trucks like the LM2
<tree98> Pretty much anything cummins not so much other brands. Duramax can't be demandated properly so what's the point 8n owning one??
<StepDeckOps> @tree98 oh. My question was mainly just in working on it. But I was able to do it. Swapped out glow plugs and had to fix an EPB system issue. But I was able to complete it all. Thanks for the reply though.
<princelincolm> APC
<tbeier20> @m*m^2
<princelincolm> cm2450b
<tbeier20> who can help me understand how to pull files using cummins calterm and get a good clean no issue having tune
<tree98> tbeier20....... here https://rawze.com/forums/showthread.php?tid=9883
<Ironsled> Got a X15 2019 ESN 80142637 getting overhaul. Looks like we got some new Oil pump up date I havent seen . 40 cents dime shim at the bottom of the spring sound right ?
<Magnat1976> Unilevers
<cummins> unilevers
<Hacknack> Cm870 tune
<Hacknack> Where i can find Runnin Rough
<RDT> HELLO GUY DOES ANYONE KNOW IF ITS A DIFFERENCE BETWIN THOUSE 2 OBD CABLE FROM NEXIQ SET?
<Bengy88> You talking about the legit or boot leg set? Far as I know there is only one with the legit set
<Bengy88> Can send a link to my inbox and I’ll let you know
<Redneck789> Calterm
<RDT> im talking about clone nexiq2
<Nostalgic> I've never heard of clone Nexiq's working for anyone. I know mine was garbage. Cables aren't even good for anything since the clone used different serial plugs.
<Bengy88> Yea same. Only clones I’ve seen worth having are inline6, and kess and ktag after those 2 have been re worked with better chips
<tree98> The kess/ktag clones are ok now? That's good to know, any particular place they should be bought from?
<Bengy88> They are still shit but there are guys that upgrade the parts in them to make them reliable
<Dump truck 379> Running rough
<mikkhh> for what you need ktag kess ? they have worked fine for euro cars models. There are newer italy tool clones out there, but the chinese have them online and release new tool every couple of years bricking old tools
<mikkhh> clone nexiq is junk, it may work for diagnostics but even then is unstable. Inline6 has been working perfect
<mikkhh> I will test osch kts as passthrough. 10-15 year old ones do not work with bosch esi tronic diagnostic software anymore, no updates available either. Those kts units cost like 50 bucks due to that, I have couple of them laying around, will test and report
<mikkhh> Instead of kess/ktag I would recommend to learn tools that can flash factory software update files to flash ecm to stock, kess ktag are not doing full backup without open ecm
<mikkhh> Trouble with using dealer / factory tools is that those software update files may be super hard to find
<tree98> There are instances where you have to use kess/ktag
<Bengy88> you you can’t pull a factory Mack aset file with Mack software and adapter and make horsepower or egr changes to it. This is just one instance a kess is handy
<Cumminsher13> Unilever
<TomLee> Cummins 870 smokes excessively when engine brake is applied
<Rawze> do an injector leak test on it. bad injector = fuel gettng into cylinders durng jake operations.
<Rawze> during jake operations, the ecm shuts off all fueling into the cylinders.
<Rawze> leak test for cm807/871. = https://rawze.com/forums/showthread.php?...8#pid67948
<princelincolm> cdi pcci
<markonfl> Hi, how can i post new post? Thank you
<Rawze> use the "new topic" button at the top right of a thread.
<BurstallGarage> anyone here any good with x15 performance series? epa 17
<Slavic S> Very high boost on engine brake ( 42psi) what could be the reason?
<Slavic S> Installed different vgt box , didn't change anything
<Slavic S> Truck has original turbo 915k miles, 2013 cm2350
<Rawze> di an injector leak test on it. could be fuel getting into cylinders during jake oprations.
<Rawze> leak test info: https://rawze.com/forums/showthread.php?...3#pid75483
<Nater805> 2019 389 Peterbilt x15 just deleted by place out of Canada and is now pushing coolant out the surge tank
<Rawze> copy program from ecu and e=mail it to me for a rerview of what someone did in there.
Current time: 06-21-2026, -- (Chat Box Auto-Updates every 30 seconds)