Interesting thread. Read through it all.
Arthur -- I am unfamiliar with his engine, so for my M103, can I still trick the fans to kick in on high once the engine is up to operating temperature? The blue sensor would be the 3rd sensor from the back of the head, correct? It looks the same as posted earlier...but just want to be sure it will do the same thing before I started unplugging things while the engine is running.
Also just curious, why does the car have to be at operating temperature before unplugging it?
I am less than satisfied with my A/C performance as well and wanted to see how much the high aux fan would improve performance.
...well either way I'd like to do it as any boost would be great.
Do you happen to have a parts list needed for the correct resistor to get the system to run in high all the time?
Much appreciated. This thread made my head hurt overall. Sorry to bump it