NEED TUNING for my c6 PLZ

Post by **mikel** » Tue Oct 16, 2007 2:45 pm

Tune sent via email.

Thanks

zo6112 · Post by **zo6112** » Thu Oct 18, 2007 2:51 am

Hi Mikel
i recieved your tune via email, but while downloading the tune to the predator I got this error message: file formatting not recognized.
let me know plz.
thanks in advance.

Post by **mikel** » Thu Oct 18, 2007 11:37 am

Make sure the compressed send button is checked on the DSDL.

Thanks

zo6112 · Post by **zo6112** » Thu Oct 18, 2007 1:35 pm

the compressed send button is checked on the DSDL.

Post by **mikel** » Thu Oct 18, 2007 2:02 pm

Ok, try unchecking it.

Thanks

Post by **06MonteSS** » Thu Oct 18, 2007 2:03 pm

shouldn't you be using the GMLS2InterfaceInstaller to import/export the tunes?? that's the one that I always use...

I only use the DSDownloader for updating the predator crom files...

Post by **mikel** » Thu Oct 18, 2007 2:14 pm

DOH!!!

Lewis, what the hell would I do without you?

Talk about a brain fart.....

MonteSS is correct, you need to use the LS2 interface to load the tune to the Predator.

Thanks

zo6112 · Post by **zo6112** » Thu Oct 18, 2007 4:36 pm

mikel wrote:Ok, try unchecking it.

Thanks

OK

I unchecked it & voala it worked.Thanks Mike

zo6112 · Post by **zo6112** » Fri Nov 16, 2007 12:00 pm

Mike
I installed the costum tune on the car & here are the reading:

1- on 60 mph, both long trims are + 4.75

2- on idle, both short trims are + 3.45 and its not stable.

3- random misfiring code

4- rough idle

5- while cruising i put on nutral gear the rpm stays on 2000 rpm & gos back to normal when stopping.

6- o2 wide band is lean 1.5 and this is the avrage. and we tried to increase more fuel, but still is 1.5 lean.

Thanks
Abdulla

Post by **06MonteSS** » Fri Nov 16, 2007 12:05 pm

got a log file you can post??

zo6112 · Post by **zo6112** » Mon Nov 19, 2007 1:51 pm

log file is attached and i dont know if i did it right

and i got 3 codes:
1- p0106
2- p0300
3- p0507

*o2 wide band is lean 1.5 and this is the avrage.
*rough idle.
*while cruising i put on nutral gear the rpm stays on 2000 rpm & gos back to normal when stopping.

thanks in advance

Post by **06MonteSS** » Mon Nov 19, 2007 2:15 pm

need to get those codes/items checked out before tuning anything..

the P0106 is a MAP sensor problem:
http://www.gearchatter.com/viewtopic9390.php

P0300 is your misfire - emissions type or catalyst-damaging misfire:
http://www.gearchatter.com/viewtopic9365.php

P0500 is your engine/idle speed: - actual engine speed is 200 rpm more than the desired engine speed for more than 8 seconds:
http://www.gearchatter.com/viewtopic9344.php

Post by **mikel** » Mon Nov 19, 2007 2:20 pm

....now you see why we dont like to do head/cam tuning via email....

I need you to resend me the backup file and the tune we made and we'll give it another shot.

Thanks

zo6112 · Post by **zo6112** » Mon Nov 19, 2007 2:34 pm

attached.

thanks.

Post by **mikel** » Mon Nov 19, 2007 4:30 pm

Ok, I just emailed you a new tune.

Thanks