1.8t with dsg dq250

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tao13

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	1.8t with dsg dq250 « on: July 30, 2021, 11:40:25 AM »

Hi all.
My 1.8t works with a dsg dq250 from 3 weeks. I made the cluster to see the vehicle speed , read from abs but ecu not receive this info.
In log with me7logger vfil is 0.
Did exist any variables to log the speed from abs or can make something for ecu receive the speed from abs too like instrument cluster does?


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_nameless

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	Re: 1.8t with dsg dq250 « Reply #1 on: July 30, 2021, 12:21:31 PM »

Quote from: tao13 on July 30, 2021, 11:40:25 AM

cwggvfzg =2


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tao13

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	Re: 1.8t with dsg dq250 « Reply #2 on: July 30, 2021, 11:59:06 PM »

Thanks. I will try today. In log must add vfzg variable to see the speed or i'll see in vfil?
Now i removed dtc for vehicle speed sensor , do you think with cwggvfzg i'll not have the error?


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_nameless

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	Re: 1.8t with dsg dq250 « Reply #3 on: July 31, 2021, 05:28:01 AM »

Quote from: tao13 on July 30, 2021, 11:59:06 PM

Thanks. I will try today. In log must add vfzg variable to see the speed or i'll see in vfil?
Now i removed dtc for vehicle speed sensor , do you think with cwggvfzg i'll not have the error?

0=vss from trans speed sensor (cel for missing sensor) and signal only from trans vss. 1=vss and CAN. And will have a cel for missing sensor. 2= only Can no cel for missing speed sensor


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tao13

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	Re: 1.8t with dsg dq250 « Reply #4 on: July 31, 2021, 11:46:58 PM »

THANKS a lot! made 2 i have speed in log, in vfil and vfzg too! Today will put back the dtc witch i removed!


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tao13

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	Re: 1.8t with dsg dq250 « Reply #5 on: August 06, 2021, 08:18:00 AM »

Speed works ok. Thanks Marty!
Other issues after mounted dq250 with me7.5 is with abs.
I don't had any problem/errors before mount the dsg with my abs.
I used my old file with some cw_can modifications but for gearbox, not touched the abs bits!
I modified cw_can because i had in engine in vcds next error:
18020 - Engine Control Module Incorrectly Coded
P1612 - 35-00 -

Now i have this error on abs in vcds and for engine no errors:
01314 - Engine Control Module
013 - Check DTC Memory


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tao13

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	Re: 1.8t with dsg dq250 « Reply #6 on: August 14, 2021, 01:54:48 AM »

Abs error resolved, it was from coding of CWKONFZ!


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JMEILLEUR

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	Re: 1.8t with dsg dq250 « Reply #7 on: May 11, 2022, 03:24:11 AM »

Hi your project interests me. do you still have the files? bin of ecu that you have modified?


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