Where is the engine coolant temperature sensor located?
The ECT sensor is located in the left of the cylinder head and is connected to the Engine Coolant Temperature Sensor. Underneath the air intake pipe and behind the right cylinder head is where the Engine Coolant Temperature Sensor is located.
What happens when engine temperature sensor goes bad?
If the coolant temperature sensor goes bad it can send a false signal to the computer and throw off the fuel and timing calculations. This will cause the computer to think the engine is cold, even when it is not, and as a result will use more fuel than necessary.
Where is the water temperature sensor on a Camry?
Replacement of the water temperature sensor may be in order. This sensor is located on the bottom of the radiator opposite the coolant drain port. It works in conjunction with your car’s ECU (Electronic Control Unit) to adjust the air/fuel mixture based on the coolant temperature.
Where is the coolant temperature sensor located on an engine?
The readings produced from the coolant temperature sensor are transmitted to the engine control unit, where they are utilized as data for regulating and maintaining the proper ignition time and the optimal fuel injection through the computerized approach. The engine coolant temperature sensor is usually located on the engine block or cylinder head.
What happens to the thermostat on a 2004 Camry?
I have a 2004 Toyota Camry. When the car heats up the temperature gauge goes above the normal operating temperate (about 3/4 way up to H) then stops. the fans do not kick on. It never makes it all the way to the H. If I turn the AC on the fans run. The heat and AC both work fine.
Why does my car coolant sensor keep dropping?
If there is a leak in the engine bay and the oil enters the engine block, the coolant will get contaminated, causing a problem to the ECT sensor. The coolant system of the car does not need constant refilling. However, if the coolant level is dropping frequently, there might be a leak which should be fixed immediately.