oldseddie
NAXJA Forum User
- Location
- Fairview, NC
:shhh: I am wondering if the ECM gets an actual temperature reading from the temperature sensor or if it just a temperature switch. If it is just a switch, you could fool the ECM into going into closed loop sooner with a cooler sensor. This would also make the cooling fan cycle at a reduced temperature as well. I'm thinking a 185 deg. sensor would be about right with a 185 deg. thermostat. If it is an actual sensor, a resistor between the two leads or between the sensor and the lead would fool the ECM in the same manner. Any of you electrical gurus out ther confer?