RX-8 AccessPORT Tuning WEBCast Seminar
#179
weeeeeeeeee
iTrader: (12)
•sigh•
why does my obd reader see two ECUs?
Is one the AP?
What are the different PIDs between them?
So my AFR is flatlined at 9 WOT. Where do you start... Fuel tables?
Why does my 8 not always honor the desired Idle Rpm? I tell it 1k but it always drops to 750.
I got dwell... Turkey
why does my obd reader see two ECUs?
Is one the AP?
What are the different PIDs between them?
So my AFR is flatlined at 9 WOT. Where do you start... Fuel tables?
Why does my 8 not always honor the desired Idle Rpm? I tell it 1k but it always drops to 750.
I got dwell... Turkey
#180
•sigh•
why does my obd reader see two ECUs?
Is one the AP?
What are the different PIDs between them?
So my AFR is flatlined at 9 WOT. Where do you start... Fuel tables?
Why does my 8 not always honor the desired Idle Rpm? I tell it 1k but it always drops to 750.
I got dwell... Turkey
why does my obd reader see two ECUs?
Is one the AP?
What are the different PIDs between them?
So my AFR is flatlined at 9 WOT. Where do you start... Fuel tables?
Why does my 8 not always honor the desired Idle Rpm? I tell it 1k but it always drops to 750.
I got dwell... Turkey
Those aren't tuning questions. You've got something wrong there in the electrical department.
Flat 9:1 AFR?
The car wont run like that and the WBO2S won't report AFRs that low, anyway.
And you can't have two devices on the OBD-II connector at the same time - they'll interfere.
#183
If it "mostly" fails (which is what it usually does), it will get stuck at one end or the other of its range and continuously report that value.
The RX-8's PCM will only report between 11.2 and 20.2.
#185
weeeeeeeeee
iTrader: (12)
My "actual" afr is fine... Sheesh... But before tuning it would dip down in the 9-10 range quite a bit... I want to know what all you did to get me in the 11/12s...
I've got an odb reader that tells me I've got two ECUs... Two distinct addresses.. One with 130-140 pids and the other with 40 or so. I'm not looking for a lesson on the infinite details of obd but would like to know why readers think I have two ecus....
Tough crowd today
I've got an odb reader that tells me I've got two ECUs... Two distinct addresses.. One with 130-140 pids and the other with 40 or so. I'm not looking for a lesson on the infinite details of obd but would like to know why readers think I have two ecus....
Tough crowd today
#188
The Stink w.o The Sause
iTrader: (5)
Can someone repost the sign-up link please? Thanks
Also, MM, I am on the fence for this course because I do not yet have COBB, do you think that will be a large handicap for me?
Also are there some things that we should read before taking the course? Like this? https://www.rx8club.com/series-i-aftermarket-performance-modifications-23/so-you-wanna-tuner-100333/
Also, MM, I am on the fence for this course because I do not yet have COBB, do you think that will be a large handicap for me?
Also are there some things that we should read before taking the course? Like this? https://www.rx8club.com/series-i-aftermarket-performance-modifications-23/so-you-wanna-tuner-100333/
Last edited by stinksause; 05-27-2010 at 12:24 PM.