car-1990 9000 2.0L T - I am just trying to understand which thermo fan switch from saabsite.com to buy and install to get the radiator fan to turn on at a lower temp than OEM. MY wiring harness is the 3 wire [black wire, blue wire, white wire with blue stripe].
A stock three wire harness tells me the stock setup has low speed and high speed fan operation?
A stock three wire harness tells me the stock setup has low speed and high speed fan operation?