whitebizzel88

I don't have that. my tuner does. if I could I would post it. but I do know when vtec engages it leans out and I don't drop or spike in fuel pressure.

Rocket

You can e-mail me the .bin and I can take a look at the maps and post it with your permission.

whitebizzel88

I don't think my tuner will give me that. I disconnected vtec and it still leans out.

Rocket

Why not. You paid for the tune. You are not asking for another customer's tune.

DDTECH

Who tuned the car?

He got something to hide..?

slowsleeper

^^This. What Rocket and Derek said. He should be willing to give you a copy of your bin. Some tuners might take offense too though as in you're "doubting" their tuning skills lol. There are a few members on here that'll help out and look at your map for ya so see if you can get the bin file from your tuner.

Rocket

Credit to the OP for answering questions. It's hard when your tuner is not on your side.

whitebizzel88

I am not saying he has something to hide but like you SLOWSLEEPER said he may take offense and I don't want to deal with that b.s. But if car is not fixed with in the next week I will ask for a copy and post it. I have pretty much exhausted all options and changed every part twice. Almost everyone that has looked at the car is stumped. Because the fuel is there the motor is just not taking it...

whitebizzel88

I'm not saying he isn't on my side. He has been working with me to find the problem. It was just a crazy 3 weeks everyone here in RI & MA was trying to tune for Import Face Off in Epping,NH. now that he isn't so backed up he is gonna take another crack at it. I do appreciate all the advise and I will ask for a copy of the maps

slowsleeper

true about having to deal with b.s. Did you guys get a chance to try a known good ECU btw?

whitebizzel88

yea we have tried 2 different ecu's. I know the problem is something stupid too. that's why its so aggravating.

Rocket

There are fuel compensation tables in Crome; want to see if those may be the cause.

all<dc5

Back from the dead part 2. So I'm having the opposite issue with my DC5 with stock K20A2 I/H/E and Kpro ECU and I need help from some Honda gurus. I recorded datalogs of two fourth gear pulls, and it seems like at some random RPM (7400 RPM in first file and 8600 in second datalog) the ECU ******' forgets what calibration it's running, because the AFR suddenly goes super rich (duty cycle spikes from 83% to 92%) and the ignition advances 2 more degrees than the ignition tables or the knock ignition limit tables command it to. This did NOT happen in second and third gear pulls I datalogged during the same night or previously when I dyno tuned the car and datalogged numerous times on the street. One of my friends said it might be the alternator going bad, so I checked the voltage and it goes from 14.0 v cruise to 13.7 v WOT. I don't know if that's normal or low or what the deal is. Any ideas or help is appreciated.

(I would attach the datalogs and calibration but apparently this website doesn't accept those file types).