Chosen Solution

Similar problem here: bought a used Mac Mini and the temperature sensor connector was broken: last serial letters B9X, can you suggest the part number, please? Problem is the sensor cable, not the board. Thank you! While I buy the replacement one, I have a bunch of others Mac Mini that are not busy working for the time being, with last serial 19X / 1BU / 9G5, would it be possible to swap the sensors? Thank you - once again. Of course if you have one for sale I’d be happy to buy it directly.

You posted this a s an additional question on a 5 1/2 year old answer about another issue. We can no longer determine the exact model using the last letters of the serial number as EveryMac has changed its policy on that. I’ll give the link to where to enter the full serial number. Have you run any tests to determine which sensor you have an issue with? Why do you think it’s a sensor? What are your symptoms? What will it do and what won’t it do? http://www.everymac.com/ultimate-mac-loo