# Bus Errors on Dsg Swap A3 8L Emublack

**URL:** <https://community.ecumaster.com/t/bus-errors-on-dsg-swap-a3-8l-emublack/5272>\
**Category:** EMU BLACK / CLASSIC\
**Created:** [February 21, 2026, 8:33am UTC](https://community.ecumaster.com/t/bus-errors-on-dsg-swap-a3-8l-emublack/5272 "2026-02-21T08:33:14Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Akin90](https://avatars.discourse-cdn.com/v4/letter/a/e480ec/32.png) [@Akin90](https://community.ecumaster.com/u/Akin90)\
**Post date:** [February 21, 2026, 8:33am UTC](https://community.ecumaster.com/t/bus-errors-on-dsg-swap-a3-8l-emublack/5272/1 "2026-02-21T08:33:15Z")

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Hello everyone, i swapped dsg dq250 on my 2001 a3 1.8T with emublack,and gearbox throws canbus comminucation errors randomly and stays in neutral. I turn off and on the ignition and the runs fine until next time. Any idea why is that happening ?