1.1.43 alpha2 test result

[MWfire]

Adjusted accel enrichment a little more. Now itÃ,´s like I have ITBÃ,´s :)
car before was great to drive on throttle , low load , high load partial throttle accel, now all that is just better from the accel enrichment settings and tip in issues are all gone.

Great upgrade.

Can you upload your configs and tables?

[GintsK]

I have 1.1.43 on bench. I like it!
Many very usable features since 1.1.27:
Boost scaling from TPS works (alternate settings) helps control over car on slippery road!
IAC valve slope from IAC - it is for traffic jams! (I want 2x or even 3x bigger maximal value)
MAT enrichment table (I have Jaguar 4.2L engine with 1.1.41 on the street - I like this table)
Reasonable acceleration enrichment! Why there is no deceleration?
More friendly trigger settings.
switchable configurations. Seems it works! I use 215 (D7) and 199 (C7) in Megatune. Now I see the way to stabilize boost at launch: http://www.vems.co.uk/forum/index.php?topic=573.msg5887#msg5887
Improved shift-cut (ability to spool-up turbo during long gearshift!)
Boost limiting from IAT and EGT!
Improved Misc output sources!
Boostgauge for Audi
Dwell from MAP (be careful!)
Something like Check Engine.
AIM (today customer independently ask me question about AIM compatibility!)

Try it on bench with Audi trigger and 60-2 w/ and w/o camsync. Seems OK.

what I miss:
lost warmup wizard. IAC reference position wizard.
Something with bat scripts or communications. Frequently messages <i>no halo from AVR</i> in firmware-uploader.bat No matter 9600 or 19200 chosen.
something wrong with serial communications at power-up. Frequently reads bad signature from board and mess up channels -if logging,  datalog in MLV becomes unusable: 54000Rpm and so on...
I use Prolific old-chip adapter from webshop. FIFO disabled, flow control - none.
100% Gego when LSU is disconnected!!!
Sometimes on small engines and BOSCH valve I want better IAC strategy when trottle leaves idle position. IAC valve momentary goes to 0% or reference position (config dependent). Both can give rough step.
CLT range over 102C.

Gints

[Sambas]

If AIM stream is enabled it causes those communication problems.

[GintsK]

 :D Yes! It was cause!
Now I have good chance test 1.1.43 on real car tomorrow!
60-2 no camsync, wasted spark, turbo.

[[email protected]]

No 36-1 to hand at the moment :(

Rob

[gunni]

Adjusted accel enrichment a little more. Now itÃ,´s like I have ITBÃ,´s :)
car before was great to drive on throttle , low load , high load partial throttle accel, now all that is just better from the accel enrichment settings and tip in issues are all gone.

Great upgrade.

Can you upload your configs and tables?

http://www.vems.hu/wiki/index.php?page=MembersPage%2FGunnarReynisson

[GintsK]

 :-\ I put this config and tables to my board. It seems weird to me. I think AE amount (maximal or base duration) must be more ar low rpm and scaling...
also config lacks proper MAT table; and angular width of tooth is off.

Here my corrections:
http://www.vems.hu/files/GintsK/AEsample1.1.43_01.msq

[gunni]

Why is angular width off?
I have 60 teeth
360/60 = 6degrees

I have all the AE at 1ms with no regards to rpm as I havenÃ,´t spent any time messing with it.
What corrections did you put in?

[GintsK]

Sorry. Forget about my previous post. I can't generate config.mtt from your config.txt
I get erroneous config with 18-1 disc and wrong tooth angle of 2000deg...

Here my AE starting point:
http://www.vems.hu/files/GintsK/AEsample1.1.43_02.msq

[Denmark]

I have always used "IAC reference position wizard" to adjust the idle, so i also miss this, but if i can be left out, then it dosenÃ,´t matter

/Skassa

[Sambas]

What do you guys mean by this "IAC reference position wizard"?

[gunni]

idle air control valve pwm that determines itÃ,´s opening.

[[email protected]]

We're not sure what the Wizard part was though...  Can you tell us what version it was in and what menu in MegaTune?

Cheers

Rob

[Denmark]

This is from 1.0.73


/Skassa

[Sambas]

But that thing is still there. Only big things that got removed are velearn and user adjustable temperature bins.
Forgot to mention, testers should check MAP filter in Alpha-N page, some info avaible in wiki FirmwareChanges page.