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Title: ME7.5 Logging issue on Boost Post by: leolux on November 22, 2013, 05:48:42 PM Hi Guys,
i have on my 1999 TT quattro ME7.5 (512k) ECU Logging issues if the car boost they kill me out. The incridible thing is its only on boos i can get the rpm without load and works fine. i Have teste to put the VCDs on other controll unit like the Dashboar and the same issu. i think its any problem with the k-line. The incredible thing is the car has work two days bevor without any problem... I hope anyone have get this problem and had fix it..... im happy for all infos Leo Title: Re: ME7.5 Logging issue on Boost Post by: leolux on December 13, 2013, 05:30:20 AM No one same problem?
i have checked more cables all the same result... its not rpm based in gear 0 i can put to rev without conection issue... On Boost there put me off... Here one log from ME7 Logger Title: Re: ME7.5 Logging issue on Boost Post by: maZer.GTi on December 13, 2013, 05:50:30 AM No one same problem? i have checked more cables all the same result... its not rpm based in gear 0 i can put to rev without conection issue... On Boost there put me off... Here one log from ME7 Logger I had the same issue some time ago, i cant find the error too, would be nice to find a solution. Next Step for me is to connect the k-line from ecu directly to my obd adapter.. Hope this will solve it. :D Title: Re: ME7.5 Logging issue on Boost Post by: MIL_on on April 09, 2014, 11:58:41 PM How many labels did you log? Also tried to log perffilt_w and perfmax_w? With those you can check whether you get kicked out because the CPU is at its limit. Normally this leads to a complete ECU-Reset, so it should feel like the car is off for a partial second and then restarts ignition and injection.
Title: Re: ME7.5 Logging issue on Boost Post by: littco on April 10, 2014, 09:44:15 AM How many labels did you log? Also tried to log perffilt_w and perfmax_w? With those you can check whether you get kicked out because the CPU is at its limit. Normally this leads to a complete ECU-Reset, so it should feel like the car is off for a partial second and then restarts ignition and injection. pull the cluster fuses |