Do you have any images showing the resistor installed? What size did you install?
I’m not an engineer, but I am a very fast learner. From what I was reading about the getting rid of the LED it solves the issue, but i want to keep my LED for function check purposes.
I just checked the voltages coming off the board for end stops, all at 2.03v when activated.
If I’m understanding this correctly, we just need to add a resistor coming out of the #3 pin on all end stops? I actually found a box of resistors randomly lying on the side of the road the other day. I’ll test them and give them a try.