I am having a hard time finding the correct part number for the LCD temp sensor on the early 2009 Imac 20".

I keep finding the Ambient Sensor but it looks too short, which makes me think that is the cable that is attached to the left fan.

I need the long sensor that routes to the top of the LCD display. If you have this computer can you open it up and read me the Apple Part number?

It is the cable that plugs into the 3pin LCD TEMP location on the Logic Board. The cable looks to be a 2 wire sensor.

• MAYBE I CAN USE THE PREVIOUS MODEL AND MODIFY IT???*********

Trying to get the fans to stop max speed I cut the connector of the previous A1224 20" Imac model and plugged it in, however it is a four pin version. How would I figure out which two wires would get the sensor to work or would it even work at all?