# Need some help how to propper setup my idle with v3

**URL:** <https://community.ecumaster.com/t/need-some-help-how-to-propper-setup-my-idle-with-v3/5971>\
**Category:** V3 SOFTWARE\
**Created:** [June 7, 2026, 6:28pm UTC](https://community.ecumaster.com/t/need-some-help-how-to-propper-setup-my-idle-with-v3/5971 "2026-06-07T18:28:17Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Anderssoneric94](https://avatars.discourse-cdn.com/v4/letter/a/b19c9b/32.png) [@Anderssoneric94](https://community.ecumaster.com/u/Anderssoneric94)\
**Post date:** [June 7, 2026, 6:28pm UTC](https://community.ecumaster.com/t/need-some-help-how-to-propper-setup-my-idle-with-v3/5971/1 "2026-06-07T18:28:18Z")

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I had v2 before and the car worked fine, but this year after changing to v3 the idle seems abit wierd, the car wont slow down when lifting etc, wont have a smooth idle and will die if the fan starts sometimes. can you show me in the right direction 😃 using a bmw dbw

[v3 e81 saab b234 (1).emub3](https://community.ecumaster.com/uploads/short-url/yn32aAuXndd7MW2H24Mp4V7twYX.emub3) (69.7 KB)

 ![Skärmbild (149)](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/5/5543df7b6b338e74e96f088e83d90d07bd153f8a.png)

 ![Skärmbild (148)](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/4/49fbec03e450fde698658be38cd078f25cf9a9a4.png)

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**Author:** ![matth](https://avatars.discourse-cdn.com/v4/letter/m/f475e1/32.png) [@matth](https://community.ecumaster.com/u/matth)\
**Post date:** [June 7, 2026, 10:26pm UTC](https://community.ecumaster.com/t/need-some-help-how-to-propper-setup-my-idle-with-v3/5971/2 "2026-06-07T22:26:02Z")

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You need to set some PID values or idle control won’t do anything. Load one of the v3 base maps and save the idle settings from there as a starting point

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**Author:** ![Anderssoneric94](https://avatars.discourse-cdn.com/v4/letter/a/b19c9b/32.png) [@Anderssoneric94](https://community.ecumaster.com/u/Anderssoneric94)\
**Post date:** [June 8, 2026, 2:30pm UTC](https://community.ecumaster.com/t/need-some-help-how-to-propper-setup-my-idle-with-v3/5971/3 "2026-06-08T14:30:48Z")

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where can i find v3 base maps ?😅

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**Author:** ![LiriMapping](https://avatars.discourse-cdn.com/v4/letter/l/dfb087/32.png) [@LiriMapping](https://community.ecumaster.com/u/LiriMapping)\
**Post date:** [June 8, 2026, 5:04pm UTC](https://community.ecumaster.com/t/need-some-help-how-to-propper-setup-my-idle-with-v3/5971/4 "2026-06-08T17:04:05Z")

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By clicking on the software ‘‘open project’’ and than navigate to base maps.