<p><sub><em>The OP has solved the problem as read from a comment on a deleted answer. So far the OP has been reluctant to post the answer; therefore his comment is converted into a community answer.</em></sub></p>

<hr>

<p>It appears that the OP had incorrectly configured his firmware considering the comment: </p>

<p><em>"I figured out what was wrong. Turns out the no extrude command was uncommented and worked fine when changed the min temp on it."</em></p>

CC BY-SA 4.0
2018-10-04T05:56:04.953Z
2018-10-04T05:56:04.953Z
0scar
<p>I have bought two MKS base 1.5 boards. Both extruder ports are not working. I made sure the stepper motor still works and that there is nothing wrong with the Marlin firmware that I know of. </p>

<p><a href="https://i.sstatic.net/JQwB6.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/JQwB6.jpg" alt="Photo of wired up MKS base 1.5 board"></a></p>

<p>Any ideas?</p>

CC BY-SA 3.0
2017-03-27T20:20:49.803Z
Is the hotend above 170 °C? Because Marlin will not turn on `E0` and `E1` until it can extrude without causing damage.
pisstoff
CC BY-SA 3.0
2017-03-27T20:46:11.143Z
I figured out what was wrong. Turns out the no extrude command was uncommented and worked fine when changed the min temp on it.
Chris Manning
CC BY-SA 3.0
2017-05-07T06:52:01.097Z
Are the E0 and the E1 ports not working on *both* of the boards that you purchased?
Greenonline
CC BY-SA 4.0
2018-06-28T13:06:19.127Z
@Chris Manning - I see that you commented on the deleted answer from pisstoff (that was converted to a comment) the following: `I figured out what was wrong. Turns out the no extrude command was uncommented and worked fine when changed the min temp on it.`  Could you post that comment as an answer and mark the answer as accepted? That would remove your question from the unanswered list, and as a beta site we need to keep that list short. Thanks in advance.
Greenonline
<extruder><marlin><stepper>
MKS base 1.5 (E0 & E1) not working
Chris Manning
# MKS base 1.5 (E0 & E1) not working

(Asked by: username_0 on 2017-03-12)

I have bought two MKS base 1.5 boards. Both extruder ports are not working. I made sure the stepper motor still works and that there is nothing wrong with the Marlin firmware that I know of.

[![Photo of wired up MKS base 1.5 board](https://i.sstatic.net/JQwB6.jpg)](https://i.sstatic.net/JQwB6.jpg)

Any ideas?

**Tags:** extruder, marlin, stepper
> **Comments:**
> **username_1**: Is the hotend above 170 °C? Because Marlin will not turn on `E0` and `E1` until it can extrude without causing damage.  
> **username_0**: I figured out what was wrong. Turns out the no extrude command was uncommented and worked fine when changed the min temp on it.  
> **username_2**: Are the E0 and the E1 ports not working on *both* of the boards that you purchased?  
> **username_2**: @Chris Manning - I see that you commented on the deleted answer from pisstoff (that was converted to a comment) the following: `I figured out what was wrong. Turns out the no extrude command was uncommented and worked fine when changed the min temp on it.`  Could you post that comment as an answer and mark the answer as accepted? That would remove your question from the unanswered list, and as a beta site we need to keep that list short. Thanks in advance.  

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## 1 answers

### Answer by username_3 on 2018-10-04. Score: 1

*The OP has solved the problem as read from a comment on a deleted answer. So far the OP has been reluctant to post the answer; therefore his comment is converted into a community answer.*

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It appears that the OP had incorrectly configured his firmware considering the comment:

*"I figured out what was wrong. Turns out the no extrude command was uncommented and worked fine when changed the min temp on it."*


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