Step 21 - Removing the thermal sensor needs to be updated to emphasise how delicate this part is. Just saying “Carefully peel the thermal sensor…” is not good enough for people like me. I am careful, but the gum holding the tiny circuit board is very sticky. An indication of the consequences of not being extremely careful with this fragile component would be helpful ie crazy fan noise until it is replaced.

I broke the sensor as well. I found a replacement on ebay and also I found them at OWC, but their shipping to Australia was expensive.

note to iFixit I think the guide should be updated to emphasise how delicate this part is. Just saying “Carefully peel the thermal sensor…” is not good enough for people like me. An indication of the consequences of not being extremely careful with this fragile component would be helpful.