What does the coolant temperature sensor on a Saturn do?
The Saturn lineup includes the S-series, the L-series, Vue, Ion, Sky and Aura. Underneath the hood of Saturn vehicles, the coolant temperature sensor helps monitor and regulate the engine temperature. The temperature sensor alerts the engine control computer when the engine is overheating.
Where is the coolant sensor on my car?
Look just below where the radiator hose connects to the engine block and you should see the sensor. Identify the engine coolant temperature sensor as a black and copper-colored prong sticking out of the engine block. The sensor will also be attached to two wires.
When to replace the temp sensor on your car?
The temperature sensor alerts the engine control computer when the engine is overheating. Replacing the temperature sensor is strongly recommended if you suspect the sensor is damaged. Park your vehicle in a safe location on even ground.
How do you remove a temp sensor from an expansion tank?
First, remove the cap from the expansion tank and then tighten it the way it was before. Next, Richpin shows the procedure for locating the temp sensor. Then, remove the connector from the sensor. Afterwards, Richpin shows how to examine the sensor parts and the connector.
The Saturn lineup includes the S-series, the L-series, Vue, Ion, Sky and Aura. Underneath the hood of Saturn vehicles, the coolant temperature sensor helps monitor and regulate the engine temperature. The temperature sensor alerts the engine control computer when the engine is overheating.
What does the P0300 Saturn engine code mean?
Start by checking for intake leaks, intake gaskets are commonly caused by multi-cylinder misfiring. If no leak is found the next step is to replace the spark plugs. If the problem persists more tests need to be done to diagnose the problem, see “Possible Causes”. The cost to diagnose the P0300 SATURN code is 1.0 hour of labor.
How much does it cost to repair a Saturn P0300?
The cost to diagnose the P0300 SATURN code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour. How much do you know about cars? Engine Light ON (or Service Engine Soon Warning Light)
What should the temp of the coolant sensor be?
Check that the temperature value of the CTS is around 80-90c when the engine is hot. A lot of engine coolant temperature sensors have two wires and the sensor is controlled by Ohm. Get a wiring diagram and find out what ohms you should have at a specific temperature to check the function.
The temperature sensor alerts the engine control computer when the engine is overheating. Replacing the temperature sensor is strongly recommended if you suspect the sensor is damaged. Park your vehicle in a safe location on even ground.
What happens when a car coolant sensor goes bad?
The excessive fuel will burn in the exhaust pipe and will produce thick black smoke. The starting moment of a car is very critical with the amount of fuel getting injected into the engine. If the air-fuel mixture is faulty, you might find your car difficult or impossible to start.
Which is the best a / C refrigerant temperature sensor?
Notes: A/C Refrigerant Temperature Sensor. A/C automatic electronic controls (c68) 5 out of 5 stars. Read reviews for ACDelco Coolant Temperature Sensor 213-4777 2 out of 5 stars. Read reviews for Santech Coolant Temperature Sensor CT0180
Can a bad coolant sensor cause a car to not start?
Some cars use the engine coolant temperature sensor to control the electric cooling fans. You have two separate temperature sensors for the fans, dashboard gauge, and engine management in most cars. However, if your car has a single sensor, a bad engine coolant temperature sensor may result in your fans won’t start at all.
Where is the temperature sensor on an AC evaporator?
Typically this component is installed directly on the AC evaporator, as it accomplishes its job by monitoring the temperature found in this component. The AC evaporator is typically located behind the firewall of the engine compartment, tucked in tightly behind the dashboard as well.
Is there a problem with the EVAP temperature sensor?
Noted below are a few of the common warning signs that a problem with the EVAP temperature sensor exists. No cold air from the AC system: Usually when a vehicle has a coolant leak on a closed loop system or is running low on refrigerant, the air conditioning system slowly stops blowing cold air into the vehicle.
How is the temperature of an evaporator controlled?
The operation of this luxury feature is controlled by a very small sensor called the evaporator temperature sensor or EVAP temperature switch.
Look just below where the radiator hose connects to the engine block and you should see the sensor. Identify the engine coolant temperature sensor as a black and copper-colored prong sticking out of the engine block. The sensor will also be attached to two wires.