When and how to replace the Coolant Temperature Sensor on Oldsmobile Omega?

The coolant temperature indicator system includes an instrument panel lamp and a coolant temperature sensor or sender, situated at the left rear of the cylinder head on L4 engines, and at the rear of the right head on V6 engines. In place of a temperature sensor, the transducer replaces it if a temperature gauge is used on the instrument cluster. Where there is unusual indication or fault development, check first the coolant level in the system and then ensure that connecting wiring between gauge and sender unit is secure. When turning the ignition switch to the ON position with the starter motor turning, the indicator lamp should be illuminated (Overheated engine indication). The lamp may not be lit if; the bulb is burned out, the ignition switch is faulty or the circuit is open. Once the engine starts, the lamp should go out and remain so unless it overheats. The lamp may fail to go out because of a defective temperature sender unit or a faulty ignition switch or grounded wiring between the lamp and the sender unit. If you were going to change this Sensor unit, it would simply be unscrewed from the cylinder head after which another one could be installed in its place. There will be some loss of coolant so check levels after replacement has been installed.

Genuine Oldsmobile Omega Coolant Temperature Sensor

Coolant Water Temperature Sensor

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5 Coolant Temperature Sensors found

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Oldsmobile Omega Sensor Asm,Engine Coolant Temperature Gage
Part Number: 10045847
$35.37 MSRP: $73.46
You Save: $38.09 (52%)
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Product Specifications
- Other Name: SENSOR, Computer Control Sensors; Coolant Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Oldsmobile Omega | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L
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Oldsmobile Omega Switch,Fan Control
Part Number: 3040674
Product Specifications
- Other Name: SWITCH, Engine Air Cooling(Electrical); Fan Switch, Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Oldsmobile Omega | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L
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Oldsmobile Omega Switch Asm,Efe Heater Engine Coolant Temperature
Part Number: 25036601
Product Specifications
- Other Name: SWITCH; Coolant Temperature Switch, EFE Temperature Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Oldsmobile Omega | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR | 6 Cyl 2.8L
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Oldsmobile Omega Sensor Assembly, Engine Wtr Temperature(1 Terminal)
Part Number: 8993146
Product Specifications
- Other Name: SENSOR; Temperature Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Oldsmobile Omega | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L
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Oldsmobile Omega Switch Pkg, Coolant Temperature
Part Number: 25036371
Product Specifications
- Other Name: SWITCH, Coolant Temperature (Engine Unit); Temperature Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Oldsmobile Omega | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR | 4 Cyl 2.5L

Oldsmobile Omega Coolant Temperature Sensor

In Oldsmobile Omega vehicles, Coolant Temperature Sensor is one of the most significant devices that help in measuring coolant temperature- the factor that defines the proper functioning of the vehicle's engine. The sensor functions allows the coolant temperature to be measured accurately so as to keep the engine performance level optimal. In the course of time Omega indeed may have had several different kinds of Coolant Temperature Sensors in its models: however, what was critical was that all those were intended to perform the same basic function although they could be technologically different. Such variations may impact the signal that the sensor has to send to the engine control unit and hence performance of the car. Large importance of the Coolant Temperature Sensor on the longevity and reliability of the car's engine.

Each OEM Oldsmobile Omega Coolant Temperature Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Oldsmobile Omega Coolant Temperature Sensor Parts Questions & Experts Answers

Sensor Asm,Engine Coolant Temperature Gage
10045847
Q: When and how to replace the Coolant Temperature Sensor on Oldsmobile Omega?
A: The coolant temperature indicator system includes an instrument panel lamp and a coolant temperature sensor or sender, situated at the left rear of the cylinder head on L4 engines, and at the rear of the right head on V6 engines. In place of a temperature sensor, the transducer replaces it if a temperature gauge is used on the instrument cluster. Where there is unusual indication or fault development, check first the coolant level in the system and then ensure that connecting wiring between gauge and sender unit is secure. When turning the ignition switch to the ON position with the starter motor turning, the indicator lamp should be illuminated (Overheated engine indication). The lamp may not be lit if; the bulb is burned out, the ignition switch is faulty or the circuit is open. Once the engine starts, the lamp should go out and remain so unless it overheats. The lamp may fail to go out because of a defective temperature sender unit or a faulty ignition switch or grounded wiring between the lamp and the sender unit. If you were going to change this Sensor unit, it would simply be unscrewed from the cylinder head after which another one could be installed in its place. There will be some loss of coolant so check levels after replacement has been installed.