How to service the Coolant Temperature Sensor/Switch for the computer on Chevrolet Lumina?

To service the Coolant Temperature Sensor/switch (For Computer) should first turn off the ignition and release the coolant pressure. Loose the 2 air intake duct clamps and remove the air intake duct then disconnect the ect sensor electrical connection. Chewing gum but not fully covering it, ugly when realized... Using a deep well socket and extension, take out the sensor. For installation, apply a sealer p/n 9985253 or equivalent on the engine Coolant Temperature Sensor threads before installing them into the engine while tightening to a 23 nm (17 lb ft). Connect ect sensor electrical connector, re-install the air intake duct, and screw in the 2 air intake intake duct clamps. Turn on the engine to find leaks and ensure the level of the coolant.

OEM Chevrolet Lumina Coolant Temperature Sensor

Coolant Water Temperature Sensor

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6 Coolant Temperature Sensors found

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Chevrolet Lumina Fan Switch
Part Number: 25037069
$7.30 MSRP: $13.63
You Save: $6.33 (47%)
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Product Specifications
- Other Name: Switch, Coolant Temperature (Engine Unit); Temperature Switch; Temperature Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1992 Chevrolet Lumina | Base | 4 Cyl 2.5 L GAS
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Chevrolet Lumina Coolant Temperature Sensor
Part Number: 15326386
$27.19 MSRP: $51.06
You Save: $23.87 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Engine Coolant Temperature; Air Charge Temperature Sensor; Intake Air Temperature Sensor.; Temperature Sensor; Manifold Pressure Sensor; Oil Pressure Unit; Fan Switch; Other Sensors
- Replaces: 12146312, 25036979
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1998 Chevrolet Lumina | Base, Euro, LS, LTZ, Z34 | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.1 L FLEX, 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
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Chevrolet Lumina Coolant Temperature Sensor
Part Number: 10232601
$17.96 MSRP: $76.18
You Save: $58.22 (77%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Temperature Sending Unit; Temperature Sensor; Fan Switch; Sensor; Sensor, Coolant Temperature (Engine Unit)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1997 Chevrolet Lumina | Base, Euro, LS, LTZ, Z34 | 6 Cyl 3.1 L FLEX, 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
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Chevrolet Lumina Fan Switch
Part Number: 10232600
$2.54 MSRP: $36.86
You Save: $34.32 (94%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Coolant Temperature (Engine Unit); Engine Coolant Temperature Sender; Coolant Temperature Sender; Temperature Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Chevrolet Lumina | Base, Euro, LS | 6 Cyl 3.1 L FLEX, 6 Cyl 3.1 L GAS
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Chevrolet Lumina Coolant Temperature Sensor
Part Number: 10096181
$29.76 MSRP: $55.88
You Save: $26.12 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Temperature Sensor; Coolant Sensor; Engine Oil Pressure/Temperature Sensor.
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2001 Chevrolet Lumina | Base, LS, LTZ | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
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Chevrolet Lumina Coolant Temperature Sensor
Part Number: 25036807
Product Specifications
- Other Name: Sensor, Coolant Temperature (Engine Unit); Temperature Sensor; Fan Switch; Temperature Sending Unit; Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992, 1990 Chevrolet Lumina | Base | 4 Cyl 2.5 L GAS

Chevrolet Lumina Coolant Temperature Sensor

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Chevrolet Lumina Coolant Temperature Sensor Parts Questions & Experts Answers

Coolant Temperature Sensor
10096181
Q: How to service the Coolant Temperature Sensor/Switch for the computer on Chevrolet Lumina?
A: To service the Coolant Temperature Sensor/switch (For Computer) should first turn off the ignition and release the coolant pressure. Loose the 2 air intake duct clamps and remove the air intake duct then disconnect the ect sensor electrical connection. Chewing gum but not fully covering it, ugly when realized... Using a deep well socket and extension, take out the sensor. For installation, apply a sealer p/n 9985253 or equivalent on the engine Coolant Temperature Sensor threads before installing them into the engine while tightening to a 23 nm (17 lb ft). Connect ect sensor electrical connector, re-install the air intake duct, and screw in the 2 air intake intake duct clamps. Turn on the engine to find leaks and ensure the level of the coolant.