Chevy Sonic Thermostat Heater Control

Sometimes when a thermostat goes bad it stays stuck open.

Chevy sonic thermostat heater control.

I cannot even get an aftermarket service manual for this car. It does this by allowing water to enter the engine when it is getting hot and by keeping coolant from entering while the vehicle warms up. 2016 chevrolet sonic belt. 2016 chevrolet sonic a c compressor.

The ecm controls the engine coolant thermostat heater by grounding the control circuit with a solid state device called a driver. 2012 chevrolet sonic a c compressor. There is a thermostat and also a thermostat housing. 2012 chevrolet sonic thermostat.

The engine control module ecm controls the pulse width modulated pwm thermostat. Coolant thermostat housing 1 8l for sonic trax tracker cruze gm engine chevrolet ebay. The housing is to the rear of the theromostat and is more costly. 2012 chevrolet sonic water pump.

2016 chevrolet sonic radiator. They use the same engine in base cruze and i assume the thermostat and sending unit circuits are the same. How do i go about testing this circuit. The ecm can determine if the control circuit is open shorted to ground or shorted to a voltage by monitoring the feedback voltage.

Lower 2012 chevrolet sonic a c heater. The driver is equipped with a feedback circuit that is pulled up to a voltage. 2016 chevrolet sonic cooling heating and climate control. 2016 chevrolet sonic cooling heating and climate control.

2012 chevrolet sonic radiator. The ecm supplies 12 v to the thermostat. 2012 chevrolet sonic belt. 2012 chevrolet sonic cooling heating and climate control.

The engine coolant thermostat heater controls coolant flow and regulates the engine operating temperature. 2016 chevrolet sonic water pump. 2012 chevrolet sonic cooling heating and climate control. Gm 25192228 the silver metal part is the actual thermostat gm 55597008 the housing is the black plastic part attached to it.

Would cruze service manual be good for this. The ecm controls the engine coolant thermostat heater by grounding the control circuit with a solid state device called a driver. The job of your sonic s thermostat is to regulate the temperature of the engine.