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if you look just under the distributor you will see where from right to left you have a radiator hose, heater hose, then two sensors, the sensor furthest to the left is your coolant sensor, I was troubleshooting mine earlier and started the car with it disconnected i got check engine light with p0118 (coolant temp sensor) so there ya go
The 1991 Acura Legend does not have an oil temperature sensor. It does have an oil pressure sensor. The oil pressure sensor will be located on the left-hand side of the engine.
In a 1995 Acura, the coolant temperature sensor is typically located near the thermostat housing, which is usually found on the engine block. It may be positioned on the cylinder head or intake manifold, depending on the specific engine model. To access it, you might need to remove some components, so refer to the vehicle's service manual for precise guidance.
The IAT sensor on a 1999 Acura Tl is located inside the air box. The sensor reads the temperature for the air that enters into the engine through the intake system.
My ACURA mechanic said @ 125,000 miles to change the Engine Coolant in my 2005 Acura TL.
The Acura RSX fan switch sensor is typically located near the radiator or on the engine's coolant outlet. It is designed to monitor the coolant temperature and activate the radiator fan when necessary. To access it, you may need to remove some components for better visibility, depending on the specific model year. Always refer to the vehicle's service manual for precise information and guidance.
The intake air temperature sensor is located on the mass airflow sensor in the engine. It is in the engine's air cleaner's cover. Since it is electrical, one must disconnect the battery before touching or removing it.
it is located on the firewall side of the engine to the left of the oil filter
Disconnect the negative battery cable.Drain the engine coolant into a suitable container.Unplug the sensor connector.Using the proper size socket, loosen and remove the knock sensor.To install:Carefully thread the sensor into the engine block.Tighten the sensor.Attach the sensor connector.Refill the engine coolant.Connect the negative battery cable.
The IAT sensor, or intake air temperature sensor, is located on the tubing the of intake on a 1991 Acura Integra. This sensor reports the temperature of air coming into the engine directly to the ECU.
The 1997 Acura intake air temperature sensor is located on the air filter housing. The sensor will be on the right hand side of the air filter housing.