# SV 06 heat bed causes error

**URL:** <https://forum.sovol3d.com/t/sv-06-heat-bed-causes-error/1564>\
**Category:** Sovol SV06 Fully Open Source 3D Printer\
**Created:** [February 6, 2023, 10:25am UTC](https://forum.sovol3d.com/t/sv-06-heat-bed-causes-error/1564 "2023-02-06T10:25:51Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![sovol3d](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/sovol3d/32/9_2.png) [@sovol3d](https://forum.sovol3d.com/u/sovol3d)\
**Post date:** [February 8, 2023, 3:07am UTC](https://forum.sovol3d.com/t/sv-06-heat-bed-causes-error/1564/2 "2023-02-08T03:07:48Z")

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hi @eschbow This might be caused by the corrupted connection wire. To test the wiring status, pls exchange the heating wire and thermistor connector of the hotbed on the main board to the position of nozzle’s.

 ![3430be5410c639cae6df97d9bf468b47](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/1X/8f023aea2485463dd56bfe05bf4b69b84209dd4e.jpeg)

And then set the **nozzle temp** to 60 on the display and check if the **hotbed** is heating up to around 60. If the hotbed could be normally heated up, the heating wire and thermistor connector on the mainboard might be corrupted. If the hotbed would not heat up after you swap the wires, the hotbed is corrupted. In this case, please contact the CS at [info@sovol3d.com](mailto:info@sovol3d.com) for assistance.

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