an afr tune will take away all the guess work, atleast it will be close with a sniffer and youll know about what its really doing, these tunes change with different parts and pieces, theyre not meant to be exact and you’re probably gonna see numbers that arnt ideal, unless you have the knowledge on tune ecu of dialing it in. I can tell you got the rocket bug
I don't feel qualified to answer that, but mine is more a momentary blip as the throttle is cracked, seems like the readout needs a second to catch up. But I do see numbers like that momentarily.
I don't feel qualified to answer that, but mine is more a momentary blip as the throttle is cracked, seems like the readout needs a second to catch up. But I do see numbers like that momentarily.
For what it’s worth I have noticed that o2 sensor is switched off in the tune... wondering if I should switch that back on, every other tune I’ve ever run had it on? Also wondering if resetting the adaptation again may work, perhaps it didn’t take? I did just leave the bike running 12 minutes rather than keeping tune ecu plugged in and waiting for the green light....
I should add.... the 15-16afrs come on as I’m going up and down on throttle .... I think at cruise it holds closer to high 14s but looking at the f table cells that probably correct
Ok... definitely don’t think my bike can run this tune.... reflashed it, have checked iscv and run adaptation..... all that is spot on but depending on how I handle throttle I got a bit of backfiring... at one point the afr value ran up to 29!!!! I will have to got back to the standard desrestricted tune till I can get to a dyno tuner...
Are you running the 20368 derestricted tune ? It says by bob and I believe its @Bob R, this tune runs great with the settup i had, as described earlier in this thread
Great, my parts used then are a little different and obviously it shows, glad the power tripp tune works for ya and a dyno tune will get afrs even closer.
Further developments... I’m throwing a p0031 code no matter what tune I flash and cel is on and I can’t get it off... looks like the wideband sensor may be buggered....
Even stranger..... I read the evu and it's tables that don't match any tune I have on file?? When I try to flash another tune it doesn't take despite saying it has and I've tried like 5 times? Very confused