# How to change a T1 controller for a T2

**URL:** <https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391>\
**Category:** Uncategorized\
**Created:** [January 29, 2022, 1:18am UTC](https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391 "2022-01-29T01:18:58Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![nestorhoraciootero](https://avatars.discourse-cdn.com/v4/letter/n/97f17d/32.png) [@nestorhoraciootero](https://community.electricforum.com/u/nestorhoraciootero)\
**Post date:** [January 29, 2022, 1:18am UTC](https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391/1 "2022-01-29T01:18:59Z")

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Consult, does anyone know how to connect a T2 controller to an E.825 that has a T1? what is needed and how to do it?, thank you all in advance.

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**Author:** ![Reddevil](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/reddevil/32/6128_2.png) [@Reddevil](https://community.electricforum.com/u/Reddevil)\
**Post date:** [January 30, 2022, 12:49am UTC](https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391/2 "2022-01-30T00:49:51Z")

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I think I have the factory cable to connect the T2 to your older harness. If I’m not mistaken it’s just a direct swap out of old controller but the plug is different. The cable I have is to mate the larger T2 connector to the smaller T1 plug on the harness. I mistakenly bought it.

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**Author:** ![nestorhoraciootero](https://avatars.discourse-cdn.com/v4/letter/n/97f17d/32.png) [@nestorhoraciootero](https://community.electricforum.com/u/nestorhoraciootero)\
**Post date:** [January 30, 2022, 2:09am UTC](https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391/3 "2022-01-30T02:09:53Z")

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ok, how much can you sell it to me?

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**Author:** ![Reddevil](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/reddevil/32/6128_2.png) [@Reddevil](https://community.electricforum.com/u/Reddevil)\
**Post date:** [February 3, 2022, 5:24am UTC](https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391/4 "2022-02-03T05:24:53Z")

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Hi, I think I sent you a Direct Message, did you receive?

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**Author:** ![nestorhoraciootero](https://avatars.discourse-cdn.com/v4/letter/n/97f17d/32.png) [@nestorhoraciootero](https://community.electricforum.com/u/nestorhoraciootero)\
**Post date:** [February 3, 2022, 4:40pm UTC](https://community.electricforum.com/t/how-to-change-a-t1-controller-for-a-t2/23391/5 "2022-02-03T16:40:15Z")

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Hello, yes I received it, I will answer you in a few days when I solve some covid issues, thanks