ECUFlash idle tables with A/C on
#1
ECUFlash idle tables with A/C on
I've been having a bit of a problem getting my car to idle well with my cams, but only when the A/C is on. With the A/C off I've gotten my idle tuned perfectly. It almost seems like I'm missing a table that could greatly help me out. Does the Evo IX 88590015 ECU have a "Desired ISCV intial step position with AC on-Drive" table? I have one for AC off-Neutral, AC off-Drive, and AC on-Neutral. My car sometimes idles low with the A/C on and when coming to a stop the RPM's dip and engine sometimes stalls.
#3
You might find what you are looking for in these threads.
https://www.evolutionm.net/forums/ec...t-working.html
https://www.evolutionm.net/forums/ec...sassembly.html
https://www.evolutionm.net/forums/ec...t-working.html
https://www.evolutionm.net/forums/ec...sassembly.html
#4
You might find what you are looking for in these threads.
https://www.evolutionm.net/forums/ec...t-working.html
https://www.evolutionm.net/forums/ec...sassembly.html
https://www.evolutionm.net/forums/ec...t-working.html
https://www.evolutionm.net/forums/ec...sassembly.html
#5
Evolved Member
iTrader: (47)
What version of ecuflash? I have a desired ISCV initial position ac on table. I bumped up the bottom two cells up about 12 points to cure the rpm dip when you let off the throttle.
I also have another table that's labeled target idle ac on or something like that. Sorry my laptops not with me.
I also have another table that's labeled target idle ac on or something like that. Sorry my laptops not with me.
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#9
Evolved Member
iTrader: (47)
Desired ISCV intial step position with AC on-Neutral is a good place to start. Bump up the bottom two cells by 10-15. That will help the rpm drop when you first let off the throttle.
Then there's Target Idle RPM with AC on #1 and 2. You can try raising those tables a little bit. I'm not sure what the difference between the two is.
Then there's Target Idle RPM with AC on #1 and 2. You can try raising those tables a little bit. I'm not sure what the difference between the two is.
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