DonkeyDub
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« Reply #30 on: October 18, 2019, 05:12:58 PM »
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Like this?
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nyet
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« Reply #31 on: October 18, 2019, 09:25:06 PM »
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Wow. Yes.
That is truly bizarre. I have no idea where your lambda req is going wrong.
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DonkeyDub
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« Reply #32 on: October 19, 2019, 09:33:48 AM »
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Before Lambda Desired ( lamsbg_w) is .80 ,
''tabgm_w'' ( BeforeCatEGT ) crosses ''tabgbts_w''. ( EGTPartProtection ).
but ''Lambts_w'' looks unactive , weird.
06A906032RN KFLBTS MAP .80 lambda starts at 4500RPM, My Issue is around 2000RPM.
Anything else look odd to you?
What about ignition timing and AFR on deceleration before it goes .80
Downshifting the other day, I got a little gun shot out of the exhaust.
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« Last Edit: October 19, 2019, 09:50:23 AM by DonkeyDub »
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RBPE
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« Reply #33 on: October 20, 2019, 08:54:58 AM »
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Not able to check your logs but have you checked your lamfa map for being correct? Some of the 1.8T's are jumbled so may look right but rpm axis wrong sometimes ( & poss cross flashing prob doing that if a commercial tune maybe?)
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nyet
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« Reply #34 on: October 20, 2019, 11:23:56 AM »
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Not able to check your logs but have you checked your lamfa map for being correct? Some of the 1.8T's are jumbled so may look right but rpm axis wrong sometimes ( & poss cross flashing prob doing that if a commercial tune maybe?)
His lamfa_w is 1.0 throughout. |
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DonkeyDub
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« Reply #35 on: October 20, 2019, 02:18:17 PM »
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I want to log the same variables but instead use an .ori instead of a 06a906032RN.bin from the forums.
Neftmoto Ecu Flasher disconnects when trying to read info
Unplugging Instrument cluster fuse resolved this error but Full flash read gave Immobilizer not authenticated error.
- Edit - Turn key, let immobilizer authenticate and then pull fuse for instrument Cluster. It was #11 for my 2004 Jetta.
This will set an Airbag Fault and requires the Full version of VCDS to clear it.
Fuse 15 also powers the cluster and may allow connection without giving an airbag fault, I will try that next time.
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« Last Edit: November 14, 2019, 01:57:41 PM by DonkeyDub »
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DonkeyDub
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« Reply #36 on: November 09, 2019, 02:47:18 PM »
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My ps_w is over actual boost. It doesn't max out but is this from the CAI? S4Wiki Another good MLFHFM sanity check is to log ps_w vs actual boost at WOT - ps_w should generally be slightly below actual boost. If it is over, your MAF is probably overscaled When I set MLOFS to - 0 , are MLFHFM values in tuner pro supposed to change? |
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« Last Edit: November 14, 2019, 01:59:27 PM by DonkeyDub »
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DonkeyDub
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« Reply #37 on: November 13, 2019, 05:37:43 PM »
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Here's a log showing ps_w going over,
To get AFR from Wide band 02 voltage, is it 2*Voltage+10= AFR?
Any advice on getting this to run better, will be appreciated.
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nyet
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« Reply #38 on: November 13, 2019, 05:55:43 PM »
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How about starting with not overboosting?
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DonkeyDub
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« Reply #39 on: November 14, 2019, 01:41:53 PM »
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-
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« Last Edit: November 14, 2019, 01:44:24 PM by DonkeyDub »
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DonkeyDub
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« Reply #40 on: November 17, 2019, 06:19:30 PM »
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Lowering KFLDIMX doesn't seem effective or give any change to
how the wastegate DC acts.
Would KFLDRQ2 be next to change to try and dampen overshoot
or is it neccesary to change KFLDRL with an OEM k03s turbo.
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nyet
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« Reply #41 on: November 17, 2019, 06:27:24 PM »
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Impossible to tell until you log with useful variables, such as all the PID variables.
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DonkeyDub
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« Reply #42 on: December 17, 2019, 08:32:41 PM »
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Adjusted CLRSKA & CLRSHK, no more .80 lambda request under deceleration.
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DonkeyDub
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« Reply #43 on: February 24, 2020, 01:38:30 PM »
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Hey ,
How closely should ps_w Follow pvdkds_w?
My ps_w goes over pvkds_w when under boost, sometimes by .1 Bar
Out of boost ps_w is 300mbar while pvkds_w is 1000mbar .
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nyet
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« Reply #44 on: February 24, 2020, 02:37:45 PM »
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Hey ,
How closely should ps_w Follow pvdkds_w?
My ps_w goes over pvkds_w when under boost, sometimes by .1 Bar
Out of boost ps_w is 300mbar while pvkds_w is 1000mbar .
.1 isn't bad. Out of boost that is expected. ps_w is modeled MAP, pvdkds is pressure upstream of the throttle plate. If it isn't clear why those are expected to be different, may want to do further reading before doing any more tuning .... |
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