# Right Extruder Temperature problem

**URL:** <https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607>\
**Category:** J1/J1s IDEX\
**Created:** [February 13, 2023, 10:13pm UTC](https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607 "2023-02-13T22:13:53Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Sukhvir](https://avatars.discourse-cdn.com/v4/letter/s/8baadc/32.png) [@Sukhvir](https://forum.snapmaker.com/u/Sukhvir)\
**Post date:** [February 13, 2023, 10:13pm UTC](https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607/1 "2023-02-13T22:13:53Z")

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Has anyone encountered this error before? I’ve been running the printer without a problem for 3 weeks (on and off) and all of a sudden start getting this error when doing a 2 colour print. The nozzle temperature is shown at around 270, when it should be 210.

 ![IMG_9072](https://us1.discourse-cdn.com/flex022/uploads/snapmaker/original/3X/7/7/7735805ddfa793ecb3c9315db1c14ea10d4b8109.jpeg)

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**Author:** ![Mechanikus](https://avatars.discourse-cdn.com/v4/letter/m/ccd318/32.png) [@Mechanikus](https://forum.snapmaker.com/u/Mechanikus)\
**Post date:** [February 14, 2023, 12:37am UTC](https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607/2 "2023-02-14T00:37:16Z")

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I had this problem when I had not pushed in the hotend fully before tightening it. That resulted in bad contact within the Hotend plug.

If that is not a problem, you could measure the temperature sensor values of the Hotend. It is a PT100 which is (counted from the left) on pin 5 and 6 of the plug. Replacements are available from e.g. E3D.

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**Author:** ![Sukhvir](https://avatars.discourse-cdn.com/v4/letter/s/8baadc/32.png) [@Sukhvir](https://forum.snapmaker.com/u/Sukhvir)\
**Post date:** [February 14, 2023, 6:27am UTC](https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607/3 "2023-02-14T06:27:26Z")

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Appreciate your quick response and will investigate further. Apparently it seems to be a known error relating to a bad contact with the hotend.

[https://wiki.snapmaker.com/snapmaker\_j1/troubleshooting/temperature\_control\_is\_abnormal](https://wiki.snapmaker.com/snapmaker_j1/troubleshooting/temperature_control_is_abnormal)

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**Author:** ![Hauke](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/hauke/32/5704_2.png) [@Hauke](https://forum.snapmaker.com/u/Hauke)\
**Post date:** [February 14, 2023, 9:21am UTC](https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607/4 "2023-02-14T09:21:55Z")

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There’s a Wiki! Can’t believe it! Hope they add Snapmaker 2 to it at some point.

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**Author:** ![Hana](https://avatars.discourse-cdn.com/v4/letter/h/b19c9b/32.png) [@Hana](https://forum.snapmaker.com/u/Hana)\
**Post date:** [March 11, 2023, 11:22pm UTC](https://forum.snapmaker.com/t/right-extruder-temperature-problem/29607/5 "2023-03-11T23:22:56Z")

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I had same trouble yesterday. Firstly, I pushed in the hotend fully. And then, the error wasn’t displayed. After that, templeture didn’t raise at all. What I can do for it? I contacted to the support, but they don’t have enoght resource. They don’t give me the solution, so I need to find out how to fix it.