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Thread Tools | Display Modes |
03-20-2006, 10:51 AM | #1 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
UTEC in Australia!!! - knocking due to cold air
Hi!
I'm Tim, from Sydney, Australia. I came across the NASIOC forums in my travels on trying to find information on the TurboXs UTEC computers. I own a Australian Delivered 2.0L WRX (Non STI), and am unsure on how much you guys n girls will be able to help me, but any help will always be greatly appreciated - as there is just no one over here to help me, due to the lack of WRX owners using this ECU. I have currently a stage 4 setup (i think) - according to the USA setups - this being TurboXs UTEC VF22 Turbo STI 550cc Injectors 255 Walbro Pump Catless Uppipe Dump pipe w/ 3" Exhaust + High Flow Cat TurboXs FMIC Short Ram AirPod TurboXS RLF BOV Unfortunately there are not that many people using the UTEC in Australia. The # is growing, but slowly. My car has been tuned by TurboXs over here in Australia, but i have a small problem which i am hoping some of you will be able to shead some light on. I am running the below maps, but my problem is with the difference of air temperatures between the day time and the night time. Map 1 - 13psi on 11.1afr Map 2 - 17.5psi on 10.8afr Problems..... Map 1 - No Problems Map 2 - PROBLEMS!!! But only when cold air is a factor??? During the day, i dont get a knock signal thru the CEL (well very rarely). Air Temp being 27-30 degrees Celcius. During the evening/night, i get knock signal thru the CEL constantly. Every time i give it a hit, it will knock. Air Temp being around 15-20 degrees Celcius. This knocking occurs around 4500-5500 and usually only in 3rd or 4th gear pull. How do u tune around this problem? Do u need to take fuel out? Add fuel? Add timing, take out timing? Take out boost? Cheers Tim!
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03-20-2006, 11:09 AM | #2 |
Scooby Specialist
Member#: 7555
Join Date: Jun 2001
Chapter/Region:
South East
Location: Charlotte NC
|
Welcome! If you're running the UTEC version 5 software/firmware you can set your Temperature Comensation settings in the parameters area of the UTEC. The colder it gets, you'll want to pull timing and add fuel as a general rule. I'm not talking about a ton of timing, maybe -.5* (half a *) up to -2* if it's really cold (like less than 0c). Maybe add up to +.2 to .3 fuel. It's all under the temp settings.
If your map doesn't knock in the day and only when colder at night then that's what I'd do. If it's knocking in the day and night you will want to take a little timing out where it's happening and see if it corrects it. You can then try to add a little fuel in that area. I would still make the temp correction settings to compensate once you've got the knocks taken care of. If you're still confused call TXS Aus and have them walk you through it Todd |
03-20-2006, 11:44 AM | #3 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
At first, my problem is what u stated - knocking during the day and night. So i had TXS take out some of the timing.
It was weird though because on the dyno, i was running 22.5 timing @ 5250-7500rpm and there was no knocking anywhere, and we thought we had a good tune. But when it hit the road, the knocking showed up straight away, so it is now down to 21.0 timing at the same rpm. At first we thought the problem was noise from my gearbox - i am running straight cut gears 1st to 4th - but then we put the headphones on the block and couldnt hear any major noise from the gearbox except for the obvious whine. The headphones were not picking up any knock either just last week, which was weird?!? But i have been driving on the weekend and getting the knock regularly... |
03-20-2006, 12:52 PM | #4 |
Scooby Specialist
Member#: 94097
Join Date: Aug 2005
Location: Tucson, AZ
Vehicle:2004 WRX Hybrid GT35 [email protected] |
Copy map 2 on num. 3 and take -1 I all the timing map. Copy map2 in num.4 and take out -1 off the whole timing map and add .5 to the whole fuel map. test both and then log it . if it worked out correct the afected loads on map 2.
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03-20-2006, 03:16 PM | #5 |
Scooby Specialist
Member#: 88322
Join Date: Jun 2005
Chapter/Region:
MWSOC
Location: Indianapolis, IN
Vehicle:2009 BMW 135i |
Check your logs. Compare your MAF and boost between cold and warm days. If boost is the same, I'd just pull some timing before I added fuel. If your boost is higher, you can tone it down. Maybe also check your AFR.
You should overall get better performance in the cold. You really need to look at your logs and see what has changed and is causing the problem. Obviously timing has not, but airflow and AFR may have. |
03-20-2006, 03:36 PM | #6 |
Scooby Newbie
Member#: 100570
Join Date: Nov 2005
Location: Sydney
|
You probably know Wayne from TXS. I suggest you give him a call and discuss this.
regards Pete |
03-20-2006, 04:42 PM | #7 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
Yeah, Wayne is the one that tuned it...
He has looked at it a few times already. As said though, just cant work out the reason why it knocked straight off the Dyno. And now only when it gets some Cold Air... Will check some of my logging today...and will try to get out today as it isnt hot here in Sydney. |
03-20-2006, 06:14 PM | #8 |
Scooby Newbie
Member#: 100570
Join Date: Nov 2005
Location: Sydney
|
Did Wayne adjust your knock sensitivity parameters?
regards Pete |
03-20-2006, 06:16 PM | #9 | |
Scooby Specialist
Member#: 4980
Join Date: Mar 2001
Location: Albuquerque, NM USA
|
Quote:
Different dynos are different in how they simulate the real world, but all of them are a simulation and require real world road testing before calling a tune final. If you have a chance to take a log of the car please email it to me and CC Wayne on the email. I’ll try to give you some help. -Nathan www.turboxs.com [email protected] |
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03-20-2006, 11:16 PM | #10 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
Oh, that would be awesome.
I will email u the log now. I am not sure if he has changed the sensitivity in the parameters. How would i know if he has changed anything? |
03-21-2006, 08:20 AM | #11 |
Scooby Guru
Member#: 32792
Join Date: Feb 2003
Chapter/Region:
NESIC
Location: lincoln, ri
Vehicle:2003 GGA MBP 12.9 / 105+ |
email the log, and POST the log here too!
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03-21-2006, 08:44 AM | #12 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
Code:
3092 -10.6 2.3 10 00 00 13.8 +39.8 10.1 ECU. +0.0 ECU. 2.2 3103 -9.1 2.3 9 00 00 14.8 +39.6 9.6 ECU. +0.0 ECU. 2.2 3086 -7.5 2.3 10 00 00 14.8 +39.1 9.4 ECU. +0.0 ECU. 2.3 3086 -6.1 2.6 17 00 00 15.1 +34.0 11.6 ECU. +0.0 ECU. 2.4 3080 -5.3 2.7 18 00 00 13.6 +30.5 12.7 ECU. +0.0 ECU. 2.5 3072 -4.0 2.6 16 00 00 14.4 +30.5 13.4 ECU. +0.0 ECU. 2.4 3058 -3.0 2.5 13 00 00 14.5 +32.6 10.3 ECU. +0.0 ECU. 2.4 3058 -3.0 2.4 11 00 00 14.9 +33.0 10.1 ECU. +0.0 ECU. 2.3 3060 -3.4 2.4 10 00 00 14.8 +35.5 11.2 ECU. +0.0 ECU. 2.2 3055 -4.0 2.4 10 00 00 15.1 +35.5 11.1 ECU. +0.0 ECU. 2.3 3046 -4.7 2.5 11 00 00 15.0 +34.5 12.3 ECU. +0.0 ECU. 2.3 3052 -4.5 2.5 13 00 00 14.4 +34.1 10.0 ECU. +0.0 ECU. 2.3 3000 -4.3 2.5 13 00 00 14.2 +32.6 12.0 ECU. +0.0 ECU. 2.4 3005 -4.0 2.5 13 00 00 14.7 +32.7 12.2 ECU. +0.0 ECU. 2.4 3008 -4.0 2.4 11 00 00 14.5 +32.8 10.8 ECU. +0.0 ECU. 2.4 3005 -4.0 2.5 12 00 00 14.8 +32.8 9.8 ECU. +0.0 ECU. 2.3 3000 -4.0 2.5 13 00 00 14.7 +32.7 12.0 ECU. +0.0 ECU. 2.4 2976 -4.0 2.5 13 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rich +29.7 19.2 +24.0 +0.0 ECU. 2.7 3003 +2.5 2.9 23 20 00 rich +29.3 19.6 +24.0 +0.0 ECU. 2.7 3011 +2.5 2.8 21 20 00 rich +29.6 18.8 +24.0 +0.0 ECU. 2.7 3024 +2.5 2.8 21 20 00 rich +29.6 18.8 +24.0 +0.0 ECU. 2.6 3011 +2.7 2.8 21 20 00 rich +29.6 18.9 +23.7 +0.0 ECU. 2.7 3022 +2.7 2.8 20 20 00 rich +29.7 18.4 +23.3 +0.0 ECU. 2.6 3030 +2.7 2.8 20 20 00 rich +29.7 18.5 +27.7 +0.0 ECU. 2.6 3033 +2.5 2.8 19 20 00 rich +29.7 18.2 ECU. +0.0 ECU. 2.6 3041 +2.3 2.8 18 00 00 rich +29.0 10.6 ECU. +0.0 ECU. 2.6 3011 +2.1 2.8 18 00 00 14.3 +29.3 9.9 ECU. +0.0 ECU. 2.6 3066 +1.7 2.7 18 00 00 17.3 +29.3 16.1 ECU. +0.0 ECU. 2.6 3035 +1.3 2.8 18 00 00 15.2 +29.3 15.4 ECU. +0.0 ECU. 2.6 3033 +1.1 2.8 18 00 00 14.4 +29.6 15.7 ECU. +0.0 ECU. 2.6 2997 +0.8 2.8 18 00 00 14.2 +29.7 15.7 ECU. +0.0 ECU. 2.6 3030 +0.6 2.8 18 00 00 14.4 +29.3 16.1 ECU. +0.0 ECU. 2.6 3022 +0.6 2.7 17 00 00 13.9 +30.3 13.7 ECU. +0.0 ECU. 2.6 3038 +0.8 2.7 17 00 00 14.2 +29.7 16.1 ECU. +0.0 ECU. 2.6 3027 +0.8 2.7 17 00 00 14.3 +29.7 15.7 ECU. +0.0 ECU. 2.6 3024 +0.8 2.7 17 00 00 14.3 +29.7 15.8 ECU. +0.0 ECU. 2.6 3033 +0.6 2.7 17 00 00 13.9 +29.7 14.3 ECU. +0.0 ECU. 2.6 3058 +0.2 2.7 15 00 00 13.8 +29.7 12.7 ECU. +0.0 ECU. 2.5 3046 -0.2 2.6 14 00 00 14.2 +30.6 12.7 ECU. +0.0 ECU. 2.4 3058 -0.6 2.6 14 00 00 14.5 +30.9 11.9 ECU. +0.0 ECU. 2.4 3060 -1.0 2.6 14 00 00 14.8 +32.0 13.7 ECU. +0.0 ECU. 2.4 3033 -1.6 2.6 12 00 00 14.8 +31.9 11.8 ECU. +0.0 ECU. 2.4 3058 -2.0 2.6 13 00 00 14.4 +32.0 11.8 ECU. +0.0 ECU. 2.4 3035 -2.0 2.6 14 00 00 14.6 +32.0 12.0 ECU. +0.0 ECU. 2.4 3060 -2.2 2.6 14 00 00 14.5 +32.0 11.5 ECU. +0.0 ECU. 2.4 3086 -2.0 2.7 17 00 00 14.8 +30.5 13.5 ECU. +0.0 ECU. 2.5 3075 -1.6 2.7 18 00 00 14.0 +29.7 13.1 ECU. +0.0 ECU. 2.6 3052 -1.4 2.7 18 00 00 14.1 +29.7 14.5 ECU. +0.0 ECU. 2.6 3077 -0.8 2.7 18 00 00 14.6 +29.7 15.1 ECU. +0.0 ECU. 2.6 3092 -0.4 2.7 18 00 00 14.6 +29.7 14.8 ECU. +0.0 ECU. 2.6 3095 -0.2 2.8 20 10 00 14.9 +29.6 16.3 +26.9 +0.0 ECU. 2.6 3086 +0.2 2.8 20 10 00 12.6 +29.6 16.9 +26.3 +0.0 ECU. 2.6 3097 +0.6 2.9 26 10 00 12.1 +29.6 19.2 +25.7 +0.0 ECU. 2.7 3144 +1.3 2.9 27 20 00 rich +29.3 20.8 +25.0 +0.0 ECU. 2.7 3095 +1.9 3.0 27 20 00 rich +29.3 21.2 +24.0 +0.0 ECU. 2.8 3141 +2.5 3.0 21 20 00 rich +28.5 19.9 +22.6 +0.0 ECU. 2.0 3862 +2.5 3.1 82 20 00 17.5 +29.4 29.8 +24.0 +0.0 WGS. 2.9 4351 +0.6 3.1 14 10 00 rich -0.8 34.5 ECU. +0.0 ECU. 3.1 4426 +1.1 3.6 51 10 00 rich +23.3 41.8 +23.4 +0.0 300.00 3.3 4426 +2.1 3.7 71 40 00 rich +16.7 54.5 +19.3 +0.0 350.00 3.6 4492 +4.7 4.0 96 60 00 rich +12.9 62.7 +18.5 -0.9 350.00 3.7 4541 +10.2 4.1 96 80 00 rich +12.5 68.4 +18.9 -1.8 350.00 3.7 4623 +13.7 4.0 95 100 00 rich +14.1 67.9 +19.1 -2.2 350.00 3.7 4688 +16.8 4.0 95 100 00 rich +15.1 71.2 +19.5 -2.4 350.00 3.7 4789 +18.4 4.1 96 100 00 rich +15.9 74.8 +19.7 -2.2 350.00 3.7 4873 +18.6 4.1 96 90 00 rich +15.0 74.2 +19.8 -2.4 350.00 3.7 5050 +18.4 4.1 95 100 00 rich +16.4 74.9 +19.9 -2.5 345.00 3.8 5042 +17.8 4.2 96 100 00 rich +18.1 73.4 +20.2 -2.5 345.00 3.8 5159 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+8.4 31.9 ECU. +0.0 ECU. 2.5 4340 -8.5 3.2 36 10 00 rich +22.1 31.5 +27.0 +0.0 ECU. 3.0 4334 -5.9 3.3 65 10 00 rich +28.7 38.7 +27.0 +0.0 325.00 3.2 4380 -2.0 3.6 92 20 00 rich +23.3 47.1 +21.8 +0.0 WGS. 3.4 4312 +2.7 3.8 96 40 00 rich +18.2 54.3 +18.9 +0.0 350.00 3.6 4426 +7.4 4.0 96 60 00 rich +12.6 62.3 +18.5 -0.9 350.00 3.7 4357 +10.8 4.0 96 80 00 rich +12.2 64.3 +18.5 -1.6 350.00 3.7 4492 +14.1 4.0 95 90 06 rich +13.2 61.5 +9.5 -2.1 350.00 3.6 4528 +16.8 3.9 95 100 06 rich +13.8 62.3 +9.5 -2.1 350.00 3.6 4522 +17.8 4.0 96 100 00 rich +14.0 64.5 +9.5 -2.2 350.00 3.6 4516 +18.0 4.0 66 90 00 rich +14.0 65.3 +9.5 -2.2 330.00 3.6 4368 +15.5 2.9 0 70 00 rich +11.1 13.5 ECU. -1.2 ECU. 3.7 4462 +8.6 3.4 0 00 00 rich +8.7 14.0 ECU. +0.0 ECU. 3.1 4420 +2.1 3.1 0 00 00 rich +8.2 14.0 ECU. +0.0 ECU. 2.8 4363 -4.9 2.6 0 00 00 18.4 +8.2 14.0 ECU. +0.0 ECU. 2.3 4268 -9.8 2.2 0 00 00 lean +11.2 14.0 ECU. +0.0 ECU. 2.1 4171 -10.2 2.3 0 00 00 24.2 +11.0 14.0 ECU. +0.0 ECU. 2.1 4120 -11.0 2.5 0 00 00 lean +11.1 14.0 ECU. +0.0 ECU. 2.1 3996 -11.4 2.2 0 00 00 lean +11.1 14.0 ECU. +0.0 ECU. 2.1 3907 -11.6 2.3 0 00 00 24.5 +11.2 14.0 ECU. +0.0 ECU. 2.2 3840 -12.2 2.2 0 00 00 24.5 +10.9 14.0 ECU. +0.0 ECU. 2.2 3805 -12.2 2.3 0 00 00 24.0 +11.2 14.0 ECU. +0.0 ECU. 2.2 3757 -12.6 2.3 0 00 00 lean +11.1 14.0 ECU. +0.0 ECU. 2.2 3683 -12.8 2.2 0 00 00 24.5 +11.2 14.0 ECU. +0.0 ECU. 2.1 3607 -13.0 2.2 0 00 00 24.5 +11.3 14.0 ECU. +0.0 ECU. 2.1 Last edited by rstlss; 03-22-2006 at 01:59 AM. |
03-21-2006, 08:46 AM | #13 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
Code:
2364 -4.5 2.3 10 00 00 14.6 +34.9 8.7 ECU. +0.0 ECU. 2.1 2360 -4.3 2.3 10 00 00 14.6 +34.9 6.8 ECU. +0.0 ECU. 2.1 2364 -4.3 2.2 10 00 00 14.6 +34.8 8.0 ECU. +0.0 ECU. 2.1 2369 -4.3 2.3 9 00 00 14.6 +35.0 5.1 ECU. +0.0 ECU. 2.1 2360 -4.5 2.2 8 00 00 14.1 +35.2 7.5 ECU. +0.0 ECU. 2.0 2399 -4.9 2.2 8 00 00 14.7 +37.7 7.3 ECU. +0.0 ECU. 2.1 2396 -5.1 2.1 7 00 00 14.5 +39.5 5.8 ECU. +0.0 ECU. 2.0 2398 -5.5 2.1 7 00 00 14.6 +39.8 7.7 ECU. +0.0 ECU. 2.0 2392 -5.9 2.1 7 00 00 14.8 +39.8 6.2 ECU. +0.0 ECU. 2.0 2394 -6.3 2.1 7 00 00 14.9 +39.8 7.7 ECU. +0.0 ECU. 2.0 2380 -6.5 2.1 7 00 00 14.6 +39.8 7.6 ECU. +0.0 ECU. 2.0 2392 -6.7 2.1 6 00 00 14.7 +39.8 5.9 ECU. +0.0 ECU. 2.0 2389 -6.5 2.1 7 00 00 14.5 +39.8 7.7 ECU. +0.0 ECU. 2.0 2389 -6.5 2.1 7 00 00 14.7 +39.8 6.2 ECU. +0.0 ECU. 2.0 2394 -6.5 2.1 7 00 00 14.7 +39.8 7.4 ECU. +0.0 ECU. 2.0 2389 -6.3 2.1 6 00 00 14.6 +39.8 6.9 ECU. +0.0 ECU. 2.0 2392 -6.3 2.1 7 00 00 14.6 +39.8 7.7 ECU. +0.0 ECU. 2.0 2398 -6.3 2.1 7 00 00 14.5 +39.8 6.2 ECU. +0.0 ECU. 2.0 2396 -6.7 2.1 7 00 00 14.6 +39.8 7.6 ECU. +0.0 ECU. 2.0 2399 -6.9 2.1 6 00 00 14.6 +39.8 6.4 ECU. +0.0 ECU. 2.0 2399 -7.1 2.1 6 00 00 14.8 +39.8 7.8 ECU. +0.0 ECU. 2.0 2399 -7.3 2.1 7 00 00 14.6 +39.8 6.0 ECU. +0.0 ECU. 2.0 2405 -7.3 2.1 7 00 00 14.8 +39.8 7.9 ECU. +0.0 ECU. 2.0 2415 -6.9 2.1 7 00 00 14.7 +39.8 6.0 ECU. +0.0 ECU. 2.0 2415 -6.7 2.1 6 00 00 14.5 +39.8 6.0 ECU. +0.0 ECU. 2.0 2427 -6.5 2.1 7 00 00 14.8 +39.8 7.7 ECU. +0.0 ECU. 2.0 2427 -6.3 2.1 7 00 00 14.6 +39.8 7.9 ECU. +0.0 ECU. 2.0 2418 -6.5 2.2 7 00 00 14.7 +39.8 7.7 ECU. +0.0 ECU. 2.0 2450 -6.5 2.1 7 00 00 14.5 +39.5 7.9 ECU. +0.0 ECU. 2.0 2458 -6.5 2.1 7 00 00 14.7 +39.5 7.9 ECU. +0.0 ECU. 2.0 2458 -6.3 2.2 8 00 00 14.9 +39.5 7.9 ECU. +0.0 ECU. 2.1 2431 -5.9 2.5 18 00 00 15.0 +34.9 13.9 ECU. +0.0 ECU. 2.4 2456 -4.5 2.6 37 10 00 14.9 +32.0 13.2 +27.0 +0.0 ECU. 2.5 2472 -2.6 2.6 46 10 00 rich +28.1 14.0 +27.0 +0.0 300.00 2.5 2500 -1.2 2.6 47 10 00 rich +27.7 14.6 +26.3 +0.0 300.00 2.5 2517 +0.4 2.7 43 10 00 rich +29.8 14.8 +25.9 +0.0 300.00 2.5 2504 +0.2 2.2 2 10 00 rich +34.0 3.5 ECU. +0.0 ECU. 1.9 2519 -2.2 2.0 0 00 00 rich +33.8 4.2 ECU. +0.0 ECU. 2.0 2491 -5.5 2.5 0 00 00 rich +17.0 7.8 ECU. +0.0 ECU. 2.4 2474 -9.1 2.5 0 00 00 rich +8.5 7.2 ECU. +0.0 ECU. 2.3 2502 -12.0 2.4 0 00 00 rich +8.6 7.2 ECU. +0.0 ECU. 2.2 2472 -12.8 2.3 0 00 00 14.5 +8.5 7.2 ECU. +0.0 ECU. 2.1 2478 -13.0 2.2 0 00 00 22.9 +9.6 7.2 ECU. +0.0 ECU. 2.1 2454 -13.2 2.2 0 00 00 lean +11.8 7.2 ECU. +0.0 ECU. 2.1 2478 -13.2 2.1 0 00 00 24.5 +11.8 7.2 ECU. +0.0 ECU. 2.0 2461 -13.2 2.1 0 00 00 24.2 +11.8 7.2 ECU. +0.0 ECU. 2.0 2450 -13.2 2.0 0 00 00 24.2 +11.7 7.2 ECU. +0.0 ECU. 1.9 2449 -13.2 2.0 0 00 00 24.2 +11.7 7.2 ECU. +0.0 ECU. 1.8 2434 -13.2 2.0 0 00 00 24.5 +11.7 7.2 ECU. +0.0 ECU. 1.9 2417 -13.2 2.0 0 00 00 24.2 +11.7 7.2 ECU. +0.0 ECU. 1.9 2417 -13.2 2.0 0 00 00 24.0 +11.7 7.2 ECU. +0.0 ECU. 1.8 2434 -13.2 2.0 0 00 00 24.2 +11.9 7.2 ECU. +0.0 ECU. 1.8 2426 -13.2 2.0 0 00 00 24.2 +11.8 7.2 ECU. +0.0 ECU. 1.8 2422 -13.2 1.9 0 00 00 24.0 +11.9 7.2 ECU. +0.0 ECU. 1.8 2405 -13.2 1.9 0 00 00 24.2 +11.7 7.2 ECU. +0.0 ECU. 1.8 2399 -13.2 1.9 0 00 00 24.2 +11.9 7.2 ECU. +0.0 ECU. 1.7 2398 -13.2 1.9 0 00 00 24.2 +11.8 7.2 ECU. +0.0 ECU. 1.8 2401 -13.0 1.9 0 00 00 24.2 +11.9 7.2 ECU. +0.0 ECU. 1.7 2406 -13.0 1.9 0 00 00 24.2 +2.7 7.7 ECU. +0.0 ECU. 1.8 2382 -12.6 1.9 4 00 00 19.0 +2.7 4.0 ECU. +0.0 ECU. 1.8 2386 -11.4 2.3 11 00 00 13.7 +13.7 7.3 ECU. +0.0 ECU. 2.2 2399 -9.1 2.3 11 00 00 15.3 +25.0 8.1 ECU. +0.0 ECU. 2.2 2392 -6.9 2.3 11 00 00 14.7 +35.2 8.3 ECU. +0.0 ECU. 2.2 2394 -4.9 2.4 16 00 00 12.9 +34.6 9.6 ECU. +0.0 ECU. 2.3 2403 -3.4 2.4 14 00 00 15.0 +34.6 9.2 ECU. +0.0 ECU. 2.2 2405 -3.2 2.4 15 00 00 14.1 +34.6 27.5 ECU. +0.0 ECU. 2.4 2420 -2.6 2.4 17 00 00 13.5 +35.3 9.2 ECU. +0.0 ECU. 2.4 2433 -2.2 2.5 18 00 00 14.4 +34.6 11.0 ECU. +0.0 ECU. 2.3 2443 -1.8 2.5 18 00 00 14.2 +34.1 10.2 ECU. +0.0 ECU. 2.4 2456 -1.4 2.5 19 00 00 14.1 +34.1 12.0 ECU. +0.0 ECU. 2.4 2461 -1.4 2.5 13 00 00 14.3 +34.1 10.3 ECU. +0.0 ECU. 1.6 2434 -3.0 2.0 0 00 00 rich +32.7 5.8 ECU. +0.0 ECU. 1.5 2318 -5.9 2.5 0 00 00 rich +20.8 6.0 ECU. +0.0 ECU. 2.3 2089 -8.7 2.4 0 00 00 rich +9.7 6.0 ECU. +0.0 ECU. 2.3 2147 -10.4 2.7 22 00 00 14.3 +17.8 9.7 ECU. +0.0 ECU. 2.0 2467 -10.4 1.4 0 10 00 rich +24.8 3.2 ECU. +0.0 ECU. 1.2 2478 -9.8 1.4 0 00 00 15.7 +36.9 4.1 ECU. +0.0 ECU. 1.3 3226 -8.9 2.1 9 00 00 rich +4.2 6.8 ECU. +0.0 ECU. 2.2 3223 -8.7 2.4 11 00 00 18.4 +12.2 11.5 ECU. +0.0 ECU. 2.3 3144 -7.9 2.5 14 00 00 15.0 +29.2 11.1 ECU. +0.0 ECU. 2.4 3174 -6.1 2.7 22 10 00 14.7 +32.3 16.2 +29.2 +0.0 ECU. 2.5 3180 -3.8 2.8 27 10 00 12.3 +32.0 17.2 +27.0 +0.0 ECU. 2.6 3208 -2.2 2.9 31 10 00 rich +31.6 18.8 +27.0 +0.0 ECU. 2.7 3252 -0.6 3.0 36 10 00 rich +30.9 21.2 +26.0 +0.0 ECU. 2.8 3261 +1.1 3.0 37 20 00 rich +30.5 22.7 +24.4 +0.0 ECU. 2.8 3284 +1.9 3.0 37 20 00 rich +29.5 23.6 +23.3 +0.0 ECU. 2.8 3310 +2.9 3.1 51 20 00 rich +27.8 26.0 +22.2 +0.0 300.00 2.9 3316 +3.9 3.2 65 30 00 rich +26.0 27.7 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ECU. +0.0 ECU. 2.1 3336 -12.6 2.2 0 00 00 24.2 +11.4 15.1 ECU. +0.0 ECU. 2.1 3320 -13.0 2.2 0 00 00 24.2 +11.5 15.1 ECU. +0.0 ECU. 2.1 3306 -13.0 2.1 0 00 00 24.2 +11.3 15.1 ECU. +0.0 ECU. 2.0 3284 -13.0 2.1 0 00 00 24.2 +11.3 15.1 ECU. +0.0 ECU. 2.0 3264 -13.0 2.0 0 00 00 24.0 +11.3 15.1 ECU. +0.0 ECU. 1.9 3267 -13.0 2.0 0 00 00 24.0 +11.4 15.1 ECU. +0.0 ECU. 1.9 3214 -13.0 2.0 0 00 00 24.0 +11.5 15.1 ECU. +0.0 ECU. 1.9 3217 -13.2 1.9 0 00 00 24.2 +11.4 15.1 ECU. +0.0 ECU. 1.9 3205 -13.0 2.0 0 00 00 24.0 +11.4 15.1 ECU. +0.0 ECU. 1.8 3217 -13.0 2.0 0 00 00 24.0 +11.5 15.1 ECU. +0.0 ECU. 1.8 3174 -13.0 1.9 0 00 00 24.2 +11.6 15.1 ECU. +0.0 ECU. 1.8 3162 -13.0 1.9 0 00 00 24.0 +11.5 15.1 ECU. +0.0 ECU. 1.8 3129 -13.0 1.9 0 00 00 24.2 +11.4 0.0 ECU. +0.0 ECU. 1.9 3186 -12.6 2.1 8 00 00 24.0 +34.5 23.0 ECU. +0.0 ECU. 2.1 3147 -11.4 2.3 10 00 00 14.7 +41.3 10.2 ECU. +0.0 ECU. 2.2 3156 -9.8 2.4 11 00 00 14.9 +40.0 9.8 ECU. +0.0 ECU. 2.2 3150 -8.1 2.4 11 00 00 13.8 +39.5 9.5 ECU. +0.0 ECU. 2.3 3162 -6.5 2.5 14 00 00 14.1 +35.6 12.5 ECU. +0.0 ECU. 2.4 3168 -5.7 2.5 14 00 00 13.8 +34.7 12.7 ECU. +0.0 ECU. 2.4 3180 -4.7 2.8 26 10 00 14.7 +32.3 16.5 +27.0 +0.0 ECU. 2.6 3168 -3.2 2.9 33 10 00 rich +31.6 18.1 +27.0 +0.0 ECU. 2.7 3211 -1.6 2.9 35 10 00 rich +31.3 19.9 +26.7 +0.0 ECU. 2.7 3214 -0.2 2.9 35 10 00 rich +30.9 21.7 +25.4 +0.0 ECU. 2.8 3226 +1.1 3.0 35 20 00 rich +29.7 22.1 +24.6 +0.0 ECU. 2.8 3267 +2.1 3.0 28 20 00 rich +29.7 22.0 +23.3 +0.0 ECU. 2.8 3310 +2.7 3.0 28 20 00 rich +29.6 22.6 +22.6 +0.0 ECU. 2.8 3320 +3.3 3.0 29 20 00 rich +29.5 23.2 +21.8 +0.0 ECU. 2.9 3346 +3.7 3.1 30 30 00 rich +29.1 24.1 +21.5 +0.0 ECU. 2.9 3360 +3.9 3.0 30 30 00 rich +29.2 24.1 +21.0 +0.0 ECU. 2.8 3404 +4.5 3.1 30 30 00 rich +28.9 24.9 +20.3 +0.0 ECU. 2.9 3411 +4.7 3.1 30 30 00 rich +28.5 24.7 +20.0 +0.0 ECU. 2.9 3429 +5.3 3.1 30 30 00 rich +29.0 25.6 +19.9 +0.0 ECU. 2.9 3468 +5.3 3.1 31 30 00 rich +28.8 25.7 +19.9 +0.0 ECU. 3.0 3479 +5.5 3.3 68 30 00 rich +26.5 30.5 +19.7 +0.0 388.00 3.1 3479 +6.4 3.4 83 40 00 rich +23.8 32.9 +18.9 +0.0 410.00 3.2 3494 +7.4 3.4 85 50 00 rich +22.5 34.2 +18.0 -0.4 410.00 3.2 3523 +8.6 3.4 85 60 00 rich +20.8 36.6 +17.5 -0.5 410.00 3.2 3603 +10.2 3.5 88 60 00 rich +19.7 38.0 +17.5 -0.5 410.00 3.3 3631 +11.5 3.6 89 70 00 rich +18.5 39.5 +17.5 -0.6 410.00 3.3 3675 +12.5 3.6 88 70 00 rich +18.2 42.6 +17.5 -0.7 410.00 3.4 3671 +14.1 3.7 89 80 00 rich +16.5 42.4 +17.5 -0.8 410.00 3.4 3741 +15.1 3.8 90 90 00 rich +14.7 42.7 +17.5 -1.5 410.00 3.4 3762 +16.4 3.7 91 90 00 rich +15.6 47.4 +17.5 -1.1 400.00 3.4 3813 +17.4 3.9 91 100 00 rich +15.5 42.3 +17.5 -1.0 400.00 3.6 3875 +17.6 3.8 91 100 00 rich +15.3 43.9 +17.5 -1.3 400.00 3.5 3930 +18.2 3.7 91 100 00 rich +15.6 49.8 +17.5 -1.5 400.00 3.5 4035 +18.6 3.9 91 100 00 rich +15.7 51.8 +17.5 -1.8 375.00 3.6 4050 +19.0 3.9 91 100 00 rich +16.1 49.1 +17.5 -1.6 375.00 3.5 4065 +19.4 3.9 91 100 00 rich +17.5 46.9 +17.8 -1.7 375.00 3.5 4145 +19.0 3.9 91 100 00 rich +16.8 51.4 +18.0 -1.7 375.00 3.5 4198 +19.0 3.9 91 100 00 rich +15.9 51.6 +18.1 -1.8 375.00 3.7 4301 +18.4 3.9 91 100 00 rich +11.9 56.8 +18.3 -2.1 350.00 3.6 4312 +18.2 3.9 91 100 00 rich +12.1 53.8 +18.5 -1.9 350.00 3.6 4284 +18.4 4.0 91 100 00 rich +16.8 58.1 +18.5 -1.9 350.00 3.6 4415 +18.0 4.0 91 100 00 rich +12.3 59.7 +18.5 -2.0 350.00 3.6 4415 +18.0 4.0 91 90 00 rich +12.3 61.3 +18.5 -2.1 350.00 3.7 4474 +18.0 4.0 91 100 06 rich +8.4 67.7 +9.5 -2.1 350.00 3.7 4547 +17.6 4.1 91 100 00 rich +8.2 66.0 +9.5 -2.2 350.00 3.7 4604 +15.3 2.2 0 70 00 rich +8.7 65.5 ECU. -1.2 ECU. 3.6 4317 +9.2 3.4 0 00 00 rich +8.8 50.1 ECU. +0.0 ECU. 3.1 4040 +2.5 3.0 0 00 00 rich +9.0 50.1 ECU. +0.0 ECU. 2.6 3736 -4.3 2.3 0 00 00 16.8 +11.2 50.1 ECU. +0.0 ECU. 2.1 3454 -8.7 2.1 0 00 00 lean +12.2 33.0 ECU. +0.0 ECU. 2.3 3394 -7.5 3.0 34 10 00 22.9 +29.2 19.7 +26.0 +0.0 ECU. 2.8 3408 -4.7 3.0 66 10 00 rich +28.1 22.2 +26.0 +0.0 366.00 2.8 3447 -1.6 3.0 88 20 00 rich +26.0 24.6 +23.0 +0.0 WGS. 2.9 3457 +1.9 3.2 89 30 00 rich +23.6 27.3 +20.5 +0.0 WGS. 3.0 3439 +3.9 3.2 89 30 00 rich +21.9 29.6 +19.0 +0.0 WGS. 3.0 3472 +5.3 3.3 89 40 00 rich +19.7 31.6 +18.1 +0.0 410.00 3.1 3512 +6.8 3.4 89 50 00 rich +18.3 33.9 +17.4 -0.4 410.00 3.1 3501 +8.2 3.4 66 50 00 rich +17.2 36.0 +16.7 -0.4 366.00 3.2 3553 +9.6 3.5 67 60 00 rich +15.8 38.3 +16.5 -0.4 377.00 3.3 3531 +11.0 3.5 88 70 00 rich +14.4 39.2 +16.5 -0.4 410.00 3.3 3553 +12.5 3.6 89 80 00 rich +12.9 41.5 +16.5 -0.5 410.00 3.4 3615 +13.7 3.6 84 80 00 rich +12.2 43.1 +16.5 -0.5 410.00 3.4 3599 +14.9 3.7 71 90 00 rich +11.5 42.5 +16.5 -0.6 410.00 3.4 3654 +15.3 3.6 26 90 00 rich +13.3 33.4 +16.5 -0.6 ECU. 3.0 3615 +12.5 2.5 0 50 00 rich +33.0 28.1 ECU. -0.4 ECU. 3.2 3576 +7.0 3.0 0 00 00 rich +16.3 10.8 ECU. +0.0 ECU. 2.1 3603 +0.8 2.6 0 00 00 rich +13.8 10.8 ECU. +0.0 ECU. 1.8 3568 -5.5 2.5 0 00 00 lean +11.4 10.8 ECU. +0.0 ECU. 1.5 3568 -8.1 2.3 0 00 00 lean +11.4 10.8 ECU. +0.0 ECU. 1.5 3565 -9.1 2.1 0 00 00 24.2 +11.4 10.8 ECU. +0.0 ECU. 2.2 3546 -10.0 2.0 0 00 00 24.5 +11.2 10.8 ECU. +0.0 ECU. 1.9 3561 -10.4 1.9 0 00 00 24.5 +11.3 10.8 ECU. +0.0 ECU. 1.9 3501 -11.2 2.1 0 00 00 24.2 +11.3 10.8 ECU. +0.0 ECU. 2.1 Last edited by rstlss; 03-22-2006 at 01:58 AM. |
03-21-2006, 08:46 AM | #14 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
Code:
2968 -11.2 2.6 0 00 00 12.0 +8.4 12.5 ECU. +0.0 ECU. 2.4 2598 -11.6 2.5 13 00 00 16.1 +21.9 10.4 ECU. +0.0 ECU. 2.4 2668 -9.6 2.4 13 00 00 12.6 +33.7 9.0 ECU. +0.0 ECU. 2.3 2701 -7.3 2.7 22 10 00 14.8 +33.0 15.2 +28.5 +0.0 ECU. 2.5 2754 -4.5 2.7 26 10 00 12.5 +32.0 14.7 +26.0 +0.0 ECU. 2.6 2784 -1.8 2.8 33 10 00 rich +31.2 17.0 +26.0 +0.0 ECU. 2.6 2815 -0.6 2.8 36 10 00 rich +31.0 18.0 +25.0 +0.0 ECU. 2.7 2861 +0.6 2.9 36 10 00 rich +30.6 19.6 +24.3 +0.0 ECU. 2.7 2911 +1.5 2.9 36 20 00 rich +29.3 21.1 +23.4 +0.0 ECU. 2.8 2947 +2.3 3.0 37 20 00 rich +28.0 22.0 +22.3 +0.0 ECU. 2.8 3019 +2.9 3.0 37 20 00 rich +26.9 22.8 +21.6 +0.0 ECU. 2.8 3083 +3.3 3.0 37 30 00 rich +26.8 24.0 +20.5 +0.0 ECU. 2.9 3150 +4.1 3.1 37 30 00 rich +26.5 25.2 +19.5 +0.0 ECU. 2.9 3192 +4.7 3.1 37 30 00 rich +26.1 25.4 +18.7 +0.0 ECU. 2.9 3267 +5.5 3.1 37 40 00 rich +26.0 26.0 +18.4 +0.0 ECU. 2.9 3343 +6.2 3.1 35 40 00 rich +26.4 26.4 +18.1 +0.0 ECU. 2.9 3346 +6.6 3.1 28 40 00 rich +27.6 24.0 +18.1 +0.0 ECU. 2.9 3457 +6.2 3.1 25 30 00 rich +29.2 24.1 +18.9 +0.0 ECU. 2.9 3553 +5.7 3.0 25 30 00 rich +29.6 25.3 +19.5 +0.0 ECU. 2.9 3565 +5.3 3.1 24 30 00 rich +29.2 25.9 +19.5 +0.0 ECU. 2.9 3611 +4.7 3.0 21 30 00 rich +30.8 24.1 +19.9 +0.0 ECU. 2.8 3691 +4.3 3.0 19 30 00 rich +31.0 23.1 ECU. +0.0 ECU. 2.8 3720 +3.7 3.0 20 20 00 rich +31.0 23.5 +27.0 +0.0 ECU. 2.9 3762 +3.7 3.2 32 20 00 rich +28.1 30.9 +20.8 +0.0 ECU. 3.1 3871 +4.3 3.4 53 30 00 rich +26.4 36.3 +18.9 +0.0 300.00 3.2 3944 +5.7 3.6 65 40 00 rich +21.4 41.5 +17.6 +0.0 350.00 3.4 3987 +7.8 3.7 70 60 00 rich +19.2 46.5 +16.5 -0.9 400.00 3.5 4040 +10.0 3.8 73 70 00 rich +15.2 54.7 +16.8 -0.9 400.00 3.6 4192 +13.1 4.0 76 90 00 rich +14.7 56.7 +17.1 -1.8 400.00 3.5 4301 +15.7 3.9 79 100 00 rich +12.0 62.7 +17.5 -1.9 350.00 3.6 4357 +18.0 4.0 80 100 05 rich +11.5 61.9 +8.5 -1.9 350.00 3.7 4450 +19.2 4.0 79 100 00 rich +11.2 63.0 +8.5 -2.1 350.00 3.7 4415 +18.0 3.7 2 90 00 rich +8.5 19.4 ECU. -1.9 ECU. 2.1 4492 +11.5 3.5 0 00 00 rich +8.4 14.7 ECU. +0.0 ECU. 3.2 4444 +4.1 3.2 0 00 00 rich +8.4 14.7 ECU. +0.0 ECU. 2.9 4438 -3.0 2.7 0 00 00 23.7 +8.6 14.7 ECU. +0.0 ECU. 2.4 4391 -9.1 2.4 0 00 00 24.5 +11.3 14.7 ECU. +0.0 ECU. 2.2 4060 -10.0 2.3 0 00 00 24.5 +11.2 14.7 ECU. +0.0 ECU. 2.2 3753 -10.8 2.4 0 00 00 24.0 +11.3 14.7 ECU. +0.0 ECU. 2.3 Last edited by rstlss; 03-22-2006 at 01:56 AM. |
03-21-2006, 08:52 AM | #15 |
Scooby Newbie
Member#: 105121
Join Date: Jan 2006
Location: Sydney, Australia
Vehicle:2001 WRX White |
Wasnt sure how to post up in the scroll type post. Sorry....
As u can see, the knock is showing up at just under 4500rpm. On the way to work 2nite, i gave it a hit on this same map (our weather has cooled down very nicely - 18C degrees) and got knock straight away in 2nd gear.....didnt have the laptop hooked up though. |
03-21-2006, 09:02 PM | #16 |
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See ride5000 suggestions...
Last edited by xolosis; 03-25-2006 at 09:06 AM. |
03-21-2006, 09:43 PM | #17 |
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you need to type: CODE "paste log here" /CODE but you will also need to add brackets [ and ] around the word CODE and also around /CODE
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03-21-2006, 10:23 PM | #18 | |
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Quote:
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03-22-2006, 01:50 AM | #19 | |
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Quote:
Because my Timing Map actually goes +18.5 to +19.5 to +20.5 to +21.0 between 4000 - 7500rpm in a smooth increase already..... |
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03-22-2006, 07:03 AM | #20 |
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That makes sense to me and if that is the case you should try adding a tad more fuel at those knock points, but not too much or you will may get misfire.
I am no expert but best to get Wayne to have a look for you. Good luck with it all. Can anyone else comment? |
03-22-2006, 07:49 AM | #21 |
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rstlss:
grab a laptop, edit the active utec map pull timing in the following load cells: 4000/80 -1 4250/80 -1 4250/90 -1 4250/100 -1 4500/90 -1 4500/100 -1 this is the point of highest torque output and VE for the engine. it is very knock prone here. it is also the point at which you need the least amount of advance to achive minimum best timing. hth ken |
03-28-2006, 11:16 AM | #22 |
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Another question about tuning on the UTEC.
When u want to go RICHER, do u go (+) or (-) the figures??? eg: a figure of [-3.0] to make this RICHER would i go to [-3.5] OR [-2.5]????? |
03-28-2006, 12:42 PM | #23 |
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in order of richness
least rich -3.5 -3 -2.5 etc most rich |
03-28-2006, 01:55 PM | #24 |
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OK thanks...
I'm still having major knocking problems. I am gonna go home now and try a Map i have put together at work from scratch, then see how that goes. It is using my Map i am having problems with, but i have taken out some timing in mid RPM and made transitions smoother, and also have taken out a little boost around the areas affected by Knocking. Also, Should my boost Map be smooth transitions also - without large jumps in numbers such as 300 to 350 in the next row %??? Or is it different to the timing map - so instead i can have those larger gaps?? |
03-28-2006, 03:58 PM | #25 |
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Boost map isn't that important. There is a lot of "springyness" in the boost control system. It's more of a drivability thing.
Can you post your timing map? +18 might be slightly too agressive at 4000-4500rpm at full boost. |
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