Hondata

wondering if anyone can look into this tune for me the guy i bought it back from had it tuned and it drives fine but at idle it surges down to like 400 rpm and will hold there for a second before it goes back up also when i start the car in the morning and let it warm up when u press the gas lightly the car shuts off u have to keep it above 2k rps or else it gets boggy any help would be apreciated im going to attach the tune and the datalog its a k20a with 600cc injectors,rbc manifold, ktuned 70mm throttle body,kai,rsx type s 6 speed trans,i also just installed an acuity tps because i thought that would help,i also tryed to just install a fresh basemap from kpro but the car didnt even want to idle

I am not sure if you meant to upload these files. You uploaded a calibration from kpro but a datalog from the S300. The tune seems to have been modified for pops and bangs. The fuel tables look like they are all over the place. I suggest you start with an unmodified calibration. Otherwise you may chase your tail trying to dial it in.

- Ed

my bad those were for my hatch lol i just installed an afr sensor in my em2 and i will upload the datalog in a few mins

ok ran into some trouble installing the afr sensor so i cant use the analog inputs because its kprov3? so where should i put the signal wire? i have a prd ecu. i have the red wire going to 12v switched power on the fusebox and ground going to battery

Are you trying to run in closed loop with an aftermarket 02 sensor?

right now i have no 02 sensors only the afr gauge

You can't read the AF without an O2 sensor.

so should i just get rid of the aem wideband and get a stock 02 sensor

Does the gauge have it's own wideband sensor?

yes

i just cant connect it to kpro thru the anolog because i have v3

You cannot run closed loop from an aftermarket wideband with a v3 K-Pro. It can only be used for datalogging.

that is what im trying to use it for...im asking is there a way to hook it up to kpro v3 for that i tryed using the analog inputs but it wont let me

idk if u cau see whats going on just from this im holding it at 1500rpm and this is the studder does it while im driving too

You cannot run closed loop from an aftermarket wideband unless you have a version 4 K-Pro.