BlueKush86

i have a 92 sc300 my mechanic charged me $80 to change valve core and add in R12 freon.

Just wanted to inform everyone who may be interested in these mods, for starters the electric fans work great, however I had to relocate a pulley and disconnect the hydro pump plug.. In doing so the hydro pump is disabled permently the only problem is the ECU will now get a bad read and the oil light will come on at full throttle and stall once in a while at idle. What I did is used a simple looping 10ohm circuit at the open end of the disconnected hydro pump plug as shown in the last pic. Any electric auto shop carries these little circuits. This tricks the ECU to think the pump is working fine... Problems solved here are the closing pic.

just wondering which method you used to hook up your fan? using a thermostat? ignition power? or using a switch?

if you used the thermostat method i would like to know where you hook attached the sensor to and how you ran the wires. pics would be nice.