UpRev Help please please.!
 

I'm trying to load my uprev tune but it keeps telling me briefly in red at the bottom of the screen "cannot flash rom - check ISO K line then it searches for an ECU checks the ISO and goes right back to saying ECU ready!

Someone please help I want to start my blessed car tonight :(

You may have the wrong protocol selected. IIRC, the 370Z uses ISO 15765 but don't hold me to that. Try selecting different protocols or use the auto setting, if available.

Noob question maybe but where do I set the protocol at?

I have no idea. Just making a guess based on past experience with industrial control equipment. When all else fails, RTFM.

I also suggest checking the adapter/cable connections and verifying you have any required drivers installed.

I've read through the whole whopping 20 page UpRev installation manual and the only thing I can find ISO K line related is a fuse marked yellow in a print so I'm unsure what to do with the very little information I have about it. Unplug the fuse maybe? Even then seems to me like that would disable my ISO even worse not help it out. Maybe I did just have a bad connection at the OBDII port or there's a wiring harness unplugged somewhere that I'm unaware of. I think I'm just going to call UpRev first thing this morning and see if they can point me in the right direction.

Push the big white block in the middle of the fuse panel in. (not thr fuse the arrow pointed to)

https://uprev.com/documentation/370Z%20ISO%20fuse.JPG

So you DID find an answer to your question Red! This is awesomeness your screen shots in your thread are EXACTLY what my computer looks like to a "T" I thought about asking you if you found your answers but I noticed no one had commented on your thread so I figured you were left as confused as I. I will try this ASAP and hopefully it fixes my problems. I'll keep you posted wont be till about 12 am Ohio time though as I have to work both of my jobs this evening -.-

This picture shown is under the steering column correct?

yes:tup:

God I hope this works. I can't wait for 12 now. Yeah nothing was making sense to me my cable has the tuner license the files weren't locked I was lost until south tuned in and told me it has something to do with the car itself pretty much. So I got in the Internet to do a little homework on the car and only found that schematic for a Gen 3 fuse there was little to no info on the problem. we must be two needles in a haystack I guess Red.

haha..yea. I know how that feel. Mine worked perviously and suddenly stopped working. I was installing my Akuma intakes on a weekend so my car can't even start without the new tune. I have to wait until uprev open the next Monday to troubleshoot this. It was torture!!

Well hopefully this is the fix I need or I'll be floating the same boat; stuck with no Z till Monday because by the time ill be able to get to this uprev will be closed for the weekend

did it fixed?

Hey red I ment to let you know Sunday you were right man! It was the little white block that just needs seated in on the fuse board thank you so much for the help man!