# Please help! Messed w/ mappings and S4 won't work **URL:** \ **Category:** Traktor\ **Created:** [May 30, 2011, 12:07am UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939 "2011-05-30T00:07:34Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![Skerrplunk](https://avatars.discourse-cdn.com/v4/letter/s/8e7dd6/32.png) [@Skerrplunk](https://forum.djtechtools.com/u/Skerrplunk)\ **Post date:** [May 30, 2011, 12:07am UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/1 "2011-05-30T00:07:34Z")
**Please help! Messed w/ mappings and S4 won’t work** I tried to use a Maschine mapping for the S4 I found on TraktorBible. The mapping was for Traktor Scratch Pro 2 and I just have Pro 2. I thought that wouldn’t be a problem. I am very new to mappings so I was kind of winging it on the installation. I opened a file in the controller editor and also added the tsi file in traktor’s controller manager. Now my S4 doesn’t work. The display about the loop size encoder says ON on both sides and that’s it. I tried to restore the default but that didn’t fix it. I’ve deleted the maschine mapping as well. What do I do? ---
**Author:** ![padi\_04](https://sea1.discourse-cdn.com/flex001/user_avatar/forum.djtechtools.com/padi_04/32/56291_2.png) [@padi\_04](https://forum.djtechtools.com/u/padi_04)\ **Post date:** [May 30, 2011, 12:11am UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/2 "2011-05-30T00:11:04Z")
Controller Manager \> Add (not the one in the bottom left) \> Native Instruments \> Kontrol S4 \> Default ---
**Author:** ![haze324](https://avatars.discourse-cdn.com/v4/letter/h/50afbb/32.png) [@haze324](https://forum.djtechtools.com/u/haze324)\ **Post date:** [May 30, 2011, 12:15am UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/3 "2011-05-30T00:15:07Z")
when you want to add a new piece of gear to your current mapping you want it hit “add” on top, not the the “import” button the bottom. Also I think if you just unplug and replug your S4 it will read it and set the default mapping. ---
**Author:** ![fullenglishpint](https://sea1.discourse-cdn.com/flex001/user_avatar/forum.djtechtools.com/fullenglishpint/32/12539_2.png) [@fullenglishpint](https://forum.djtechtools.com/u/fullenglishpint)\ **Post date:** [May 30, 2011, 9:17am UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/4 "2011-05-30T09:17:39Z")
> [@haze324](#): > > I think if you just unplug and replug your S4 it will read it and set the default mapping. This. ---
**Author:** ![Dj\_Sajjk](https://avatars.discourse-cdn.com/v4/letter/d/51bf81/32.png) [@Dj\_Sajjk](https://forum.djtechtools.com/u/Dj_Sajjk)\ **Post date:** [June 7, 2011, 9:01pm UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/5 "2011-06-07T21:01:16Z")
I have the same problem here .. tried out a mapping from this forum (mega fx or something) and i didn’t like it… and when i tried to switch back ive run in to some trubble. The loop encoder dont show 4 or 16 bars? ---
**Author:** ![fullenglishpint](https://sea1.discourse-cdn.com/flex001/user_avatar/forum.djtechtools.com/fullenglishpint/32/12539_2.png) [@fullenglishpint](https://forum.djtechtools.com/u/fullenglishpint)\ **Post date:** [June 7, 2011, 9:03pm UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/6 "2011-06-07T21:03:06Z")
delete the mapping, unplug the S4, plug it back in again. ---
**Author:** ![Dj\_Sajjk](https://avatars.discourse-cdn.com/v4/letter/d/51bf81/32.png) [@Dj\_Sajjk](https://forum.djtechtools.com/u/Dj_Sajjk)\ **Post date:** [June 7, 2011, 9:04pm UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/7 "2011-06-07T21:04:21Z")
Do you mean delete the TSI file? ---
**Author:** ![fullenglishpint](https://sea1.discourse-cdn.com/flex001/user_avatar/forum.djtechtools.com/fullenglishpint/32/12539_2.png) [@fullenglishpint](https://forum.djtechtools.com/u/fullenglishpint)\ **Post date:** [June 7, 2011, 9:12pm UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/8 "2011-06-07T21:12:30Z")
delete the S4 mapping in controller manager. ---
**Author:** ![Dj\_Sajjk](https://avatars.discourse-cdn.com/v4/letter/d/51bf81/32.png) [@Dj\_Sajjk](https://forum.djtechtools.com/u/Dj_Sajjk)\ **Post date:** [June 7, 2011, 9:26pm UTC](https://forum.djtechtools.com/t/please-help-messed-w-mappings-and-s4-wont-work/24939/9 "2011-06-07T21:26:33Z")
Thanks!!!