Chevy Sonic Thermostat Heater Control

The driver is equipped with a feedback circuit that is pulled up to a voltage.

Chevy sonic thermostat heater control.

2012 chevrolet sonic belt. How do i go about testing this circuit. Lower 2012 chevrolet sonic a c heater. Would cruze service manual be good for this.

2012 chevrolet sonic cooling heating and climate control. Sometimes when a thermostat goes bad it stays stuck open. Coolant thermostat housing 1 8l for sonic trax tracker cruze gm engine chevrolet ebay. 2016 chevrolet sonic a c compressor.

2016 chevrolet sonic cooling heating and climate control. The ecm supplies 12 v to the thermostat. 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. The car is a 2013 sonic lt sedan with the 1 8 liter engine and 5 speed manual transmission.

The ecm controls the engine coolant thermostat heater by grounding the control circuit with a solid state device called a driver. The engine coolant thermostat heater controls coolant flow and regulates the engine operating temperature. I cannot even get an aftermarket service manual for this car. 2012 chevrolet sonic radiator.

The engine control module ecm controls the pulse width modulated pwm thermostat. The ecm controls the engine coolant thermostat heater by grounding the control circuit with a solid state device called a driver. 2016 chevrolet sonic thermostat. 2012 chevrolet sonic water pump.

2016 chevrolet sonic water pump. 2012 chevrolet sonic a c compressor. The ecm can determine if the control circuit is open shorted to ground or shorted to a voltage by monitoring the feedback voltage. 2016 chevrolet sonic cooling heating and climate control.

2016 chevrolet sonic belt. 2016 chevrolet sonic radiator. Gm 25192228 the silver metal part is the actual thermostat gm 55597008 the housing is the black plastic part attached to it. Lower 2016 chevrolet sonic a c heater.

The housing is to the rear of the theromostat and is more costly. 2012 chevrolet sonic cooling heating and climate control. They use the same engine in base cruze and i assume the thermostat and sending unit circuits are the same.