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Old 04-03-2006, 09:10 PM   #1
dlowman
Scooby Specialist
 
Member#: 22998
Join Date: Aug 2002
Vehicle:
2004 WRX STi
GT35R 572 whp 93/meth

Default problem with utec need your help

I am having a wierd issue with my utec. I am running the utec on top of the ecutek. Because of the power I am making, anyway I have an issue that just started recently. I am seeing in my utec logs the TPS going to 0% radonmly. Its almost like hitting fuel cut. Only seems to happen under boost.

Here is an example of what I mean:
3293 -4.5 3.0 36 10 00 +44.6 14.1 +20.1 -4.0 375.00 2.6
3220 -4.5 3.0 36 10 00 +44.6 13.8 +20.0 -4.0 375.00 2.6
3306 -3.0 3.2 45 10 00 +43.2 14.7 +20.2 -4.0 375.00 2.6
3390 -1.2 3.2 59 10 00 +41.9 16.8 +20.6 -4.0 375.00 2.6
3479 +0.4 3.4 65 10 00 +41.1 18.6 +20.8 -4.0 375.00 2.7
3671 +1.7 3.4 70 10 00 +40.2 20.7 +21.0 -4.0 375.00 2.9
3675 +2.3 3.5 70 20 00 +39.6 22.7 +18.0 -4.3 375.00 3.0
3762 +3.1 3.5 73 20 00 +36.8 25.4 +18.0 -4.9 375.00 3.0
3858 +4.1 3.6 79 20 00 +35.8 29.8 +19.2 -4.7 375.00 3.1
3940 +5.3 3.8 81 30 00 +34.0 32.3 +20.0 -5.0 375.00 3.2
4120 +7.0 4.0 81 40 00 +31.4 35.6 +20.2 -6.8 375.00 3.3
4295 +8.8 4.3 82 50 00 +28.7 40.4 +19.7 -8.6 375.00 3.4
4474 +11.3 4.5 79 60 00 +27.0 46.0 +18.5 -11.6 375.00 3.5
4721 +14.7 4.7 71 70 00 +25.2 54.8 +18.8 -11.1 375.00 3.5
4901 +17.6 5.0 70 80 00 +24.4 63.4 +19.9 -10.0 375.00 3.8
5257 +19.8 4.8 65 80 00 +25.2 63.6 +21.0 -9.1 375.00 3.9
4967 +21.2 4.8 61 80 00 +27.7 64.3 +27.6 -9.1 375.00 4.4
5592 +20.8 5.0 56 80 00 +26.0 62.6 +21.7 -7.6 375.00 3.9
4873 +16.6 2.0 1 00 00 +23.4 59.3 ECU. -3.0 ECU. 1.7
4374 +8.8 4.5 1 00 00 +23.6 59.3 ECU. -2.3 ECU. 3.5
3921 +0.4 3.5 1 00 00 +23.7 59.3 ECU. +0.2 ECU. 2.9
3483 -7.3 2.9 1 00 00 +23.6 59.3 ECU. +2.0 ECU. 2.4
4100 -11.2 2.3 11 00 00 +29.6 7.6 ECU. -1.9 ECU. 2.2
4060 -11.8 2.6 13 00 00 +44.4 11.1 ECU. -0.8 ECU. 2.2
4030 -11.8 2.2 12 00 00 +36.9 7.8 ECU. -1.1 ECU. 1.8
3958 -12.0 2.2 9 00 00 +40.5 7.9 ECU. -0.8 ECU. 2.0
3987 -12.4 2.4 9 00 00 +40.7 6.7 ECU. -0.5 ECU. 2.0
2878 -4.5 2.8 30 10 00 +43.4 12.8 +21.8 -4.0 ECU. 2.4
2858 -4.5 2.8 30 10 00 +44.2 11.1 +21.5 -4.0 375.00 2.4
3033 -3.2 3.0 36 10 00 +44.8 12.6 +20.0 -4.0 375.00 2.5


Any ideas?

thanks,

Dan
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