"Fan delete mod"

[isolatos]

Ended up that the radiator was plugged! Bought a new M42 rad for $165 and hooked it up(still no tstat) temp hasnt gone over 180. I am ordering a new tstat and will install this weekend. I am so relieved. Thanks for the help guys..

[motorsports_3]

I made that diagram for E36s, you'll want to double check the fan switch wire colors on your E30. On E36s at least, the fan circuit only has power when the engine is running, not when the ignition is just switched on, regardless of whether the AC is on or not.

Has anyone used this diagram? Could they confirm the colors for the fan switch wires please?

[motorsports_3]

So does anyone know if the colors match?

When the car gets to a certain temp it kicks on the electric fan up front to supplement the mechanical fan, correct? It will also come on when the A/C is on, right?