Hondata

classic hondata....great, Ill figure it out on my own I guess. I cant just 'go back to stock', I dont have an AFM or stock injectors. When the car DID have a stock AFM and stock injectors removing the FlashPRO fixed the starting issue, once I went back to the FlashPRO the starting problem came back ...

ok, ill adjust the latencies and see what that does. I have bosch's on 2 other cars without this issue (a WRX tuned with opensource and my crx tuned on neptune)

once again though, it did the same thing with stock injectors, I cant make that clear enough. The starting issue did not change between ...

thanks for the reply

plugs are good, injector scalar is 715 and the latencies are 1974, 1354, 1040, 794, and 670 for 8, 10, 12, 14, and 16 volts

They are the Bosch / Injector Dynamics injectors.

pir8pete, you are not like most people. tons of people would download it and run it as is. you are ...

Here is the datalog, and some pictures for people that dont wnat to open the datalogger :)

Cranking starts at about 1 second, car begins to start just before 4 seconds and takes another half second to 'clear itself up'

http://i52.photobucket.com/albums/g33/mattminer/Timelined%20Pictures/2009 ...

What part of the tuning do you think is wrong? It did the same thing, like I said, when the car simply had a header and was on the unmodified Civic-Si-Race-2-Tuned-RH map and it did it after the JRSC install just the same on the Civic-Si-Race-7-JRSC unmodified save for correct injector scalar and ...

to get actual fuel pressure, you need to tap into some where (like the fuel rail) and use a 0-5v sending unit. I would imagine you can run it back to the ECU and datalog it through an extra input.

This is what Ive used in the past
http://www.wickedinnovation.net/products/Wicked-Innovation-Oil%7B47 ...

Id rather not post the custom calibration publicly, but it did it on an unmodified Civic-Si-Race-2-Tuned-RH map and on the Civic-Si-Race-7-JRSC unmodified save for correct injector scalar and latencies.

When the car was not supercharged, reverting to the stock map fixed the issue.

I can get a ...

Ive got an 08 Si here that Im looking at. Its had trouble starting w flashpro from day one, you have to crank it over for 2-3x the normal amount of time and then it fires up kind of stumbly.

We just installed a JRSC, injectors, and tuned the car, I hoped the starting stumble would just go away ...

In the end, it was a bad EPS motor. Problem (slowly) resolved by majestic.

M@

thats what in understand from teh wiring diagrams. Im going to go to honda and have them scan to see what EPS code Im getting. Im thinking the motor simply died and is an unrelated coincidence. It seems to be getting kind of common....stupid electric steering :P

M@

id rather not due to the amount of mechanical changes id need to do to the car. I was wondering if anyone else had seen this happen

M@

We have a 2008 si that has had the EPS acting funny since its been flashed. Most of the time it is not working at all, and sometimes if you restart the car a ton of times it will work for awhile, and then cut in and out until it completely fails again.

Is it possible this is hondata related?

M@

the lack of adjustability in flashpro has been disappointing so far. I really hope more tables get opened up soon, this being one of them.