HELP - SD tuning w/HPT
03-05-2009, 08:55 PM
#1
TECH Regular
Thread Starter
iTrader: (20)
Join Date: Mar 2007
Location: NW Burbs of Chicago
Posts: 452
Likes: 0
Received 0 Likes
on
0 Posts
HELP - SD tuning w/HPT I'm so frustrated right now. Basically just got up and left the car in the garage.
Hopefully someone sees what I'm doing wrong on this. I can't even get the car to run to begin SD tuning.
Thanks for any ideas...
Hopefully someone sees what I'm doing wrong on this. I can't even get the car to run to begin SD tuning.
Thanks for any ideas...
03-05-2009, 09:09 PM
#3
TECH Regular
Thread Starter
iTrader: (20)
Join Date: Mar 2007
Location: NW Burbs of Chicago
Posts: 452
Likes: 0
Received 0 Likes
on
0 Posts
Well found my high octane wasn't copied over the low octane table, but its not a massive difference... going to flash and see what it does.
03-05-2009, 09:34 PM
#7
TECH Regular
Thread Starter
iTrader: (20)
Join Date: Mar 2007
Location: NW Burbs of Chicago
Posts: 452
Likes: 0
Received 0 Likes
on
0 Posts
BILL! Man am I happy to see you!
I have to hold the throttle down that far to keep it running @ all...
I have no idea. What could cause that? I installed a cam, 232/238 .599/.601 on a 113 lsa. Would that do it?
I have to hold the throttle down that far to keep it running @ all...
I have no idea. What could cause that? I installed a cam, 232/238 .599/.601 on a 113 lsa. Would that do it?
Trending Topics
03-05-2009, 11:52 PM
#9
Your AFR error seems to average about -20%. Make a large to the VE of 15% or so through the idle area to help get it running. This is a normal part of roughing in a VE if you have no suitable base. Just getting fueling closer will get things back to stable, assuming they were previously stable with the MAF hooked up.
03-05-2009, 11:53 PM
#10
TECH Regular
Thread Starter
iTrader: (20)
Join Date: Mar 2007
Location: NW Burbs of Chicago
Posts: 452
Likes: 0
Received 0 Likes
on
0 Posts
Bill found the magic issue... I've got 42lb injectors. Somehow my KPA table got lost in the mix and set back to stock. I set it up correctly... and whoa, check that out... everything acts much more like its supposed to!
Bill also gave the advise to set the DTCs to set on the first MIL rather than the 2nd. This puts you into SD mode on the first start, rather than the 2nd.
Bill also gave the advise to set the DTCs to set on the first MIL rather than the 2nd. This puts you into SD mode on the first start, rather than the 2nd.