How to install the engine coolant temperature sensor on Toyota Corolla?

The installation sequence for the 2ZR-FE engine control sensor requires sensor insertion through a new gasket with a torque application of 20 Nm (200 kgf-cm, 14 ft-lbf). Attach the engine coolant temperature sensor connector as a following step. The next step includes installing the air cleaner cap sub-assembly followed by engine coolant addition before checking for leakages. As the final step install the No. 2 cylinder head cover.

OEM Toyota Corolla Coolant Temperature Sensor

Coolant Water Temperature Sensor

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14 Coolant Temperature Sensors found

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Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-35010
$69.78 MSRP: $97.95
You Save: $28.17 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Water Temperature; Engine Coolant Temperature Sensor; Sender Unit; Cooling Fan Temp Switch; Sensor, Water Temperature (For E.F.I.); Sensor, Fuel Temperature
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2008, 1993-1997 Toyota Corolla | Base, CE, DX, LE, S, XRS | 4 Cyl 1.6 L GAS, 4 Cyl 1.8 L GAS
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Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-33030
$69.78 MSRP: $97.95
You Save: $28.17 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Water Temperature; Engine Coolant Temp; Cooling Fan Temp Switch; Temperature Sensor; Sensor, Water Temperature (For E.F.I.)
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2023 Toyota Corolla | 50th Anniversary Special Edition, Base, Hybrid LE, Hybrid SE, Hybrid XLE, L, LE, LE Eco, Le Eco Plus, S, SE, Special Edition, XLE, XSE | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 1.8 L GAS
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Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-16010
$67.77 MSRP: $95.12
You Save: $27.35 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Water Temperature; Engine Coolant Temperature Sensor; Temperature Sending Unit; Sensor; Sensor, Water Temperature (For E.F.I.)
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2002 Toyota Corolla | CE, LE, S, VE | 4 Cyl 1.8 L GAS
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Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-12010
$85.66 MSRP: $120.24
You Save: $34.58 (29%)
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Product Specifications
- Other Name: Sensor, Water Temperature; Sender Unit, Coolant; Engine Coolant Temp Sensor; Air Charge Temp Sensor; Temperature Sensor; Air Intake Temperature Sensor; Temperature Sending Unit; Sensor, Water Temperature (For E.F.I.)
- Replaces: 89422-30020
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1991-1992, 1984-1987 Toyota Corolla | Base, DLX, DLX All Trac, GTS, LE, SR5 | 4 Cyl 1.6 L GAS
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Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-06010
$65.64 MSRP: $92.13
You Save: $26.49 (29%)
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Product Specifications
- Other Name: Sensor, Water Temperature; Engine Coolant Temperature Sensor; Coolant Temperature Sensoror; Temperature Sensor; Temperature Sending Unit; Sensor, Water Temperature (For E.F.I.)
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2009-2010 Toyota Corolla | Base, LE, S, XLE, XRS | 4 Cyl 1.8 L GAS, 4 Cyl 2.4 L GAS
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Toyota Corolla Fan Switch
Part Number: 89428-32010
$138.99 MSRP: $196.76
You Save: $57.77 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Temperature; Cooling Fan Temperature Switch; Temperature Sending Unit; Switch, Temperature Detect
- Replaces: 89428-15011
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1988-1992 Toyota Corolla | Base, DLX, DLX All Trac, FX, FX16, FX16 GTS, GTS, LE, SR5, SR5 All Trac | 4 Cyl 1.6 L GAS
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Toyota Corolla Sensor, Water Temperature (For E.F.I.)
Part Number: 89422-47010
$68.13 MSRP: $95.62
You Save: $27.49 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Water Temperature; Engine Coolant Temperature Sensor; Cooling Fan Temperature Switch; Coolant Temperature Sensor
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2020-2023 Toyota Corolla | Hybrid LE, Hybrid SE, Hybrid XLE | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
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Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-33040
$67.41 MSRP: $94.63
You Save: $27.22 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Water Temperature; Engine Coolant Temp; Cooling Fan Temp Switch; Temperature Sensor; Temperature Sending Unit; Sensor; Sensor, Water Temperature (For E.F.I.)
- Manufacturer Note: MEXICO SPEC
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2019-2023 Toyota Corolla | LE, SE, SE Nightshade, XSE | 4 Cyl 2.0 L GAS
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Toyota Corolla Fan Switch
Part Number: 89428-12160
$123.01 MSRP: $174.13
You Save: $51.12 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Temperature; Cooling Fan Temperature Switch; Coolant Temperature Sensor; Engine Cooling Fan Switch; Temperature Switch; Switch, Temperature Detect
- Manufacturer Note: NIPPONDENSO
- Replaces: 89428-12150
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1993-1999 Toyota Corolla | Base, CE, DX, LE, VE | 4 Cyl 1.6 L GAS, 4 Cyl 1.8 L GAS
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Toyota Corolla Temperature Sending Unit
Part Number: 89427-12090
$123.01 MSRP: $174.13
You Save: $51.12 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch, Temperature; Switch, Temperature Detect
- Replaces: 89427-12100
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1991-1992 Toyota Corolla | Base, DLX, DLX All Trac, LE | 4 Cyl 1.6 L GAS
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Toyota Corolla Fan Switch
Part Number: 89428-20060
Product Specifications
- Other Name: Switch, Temperature; Cooling Fan Temp Switch; Coolant Temp Sensor; Engine Cooling Fan Switch; Temperature Switch; Temperature Sending Unit; Switch, Temperature Detect
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984-1992 Toyota Corolla | Base, DLX, DLX All Trac, FX, FX16, FX16 GTS, GTS, LE, LE Limited, Sport DLX, SR5, SR5 All Trac | 4 Cyl 1.6 L GAS
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Toyota Corolla Switch, Temperature Detect
Part Number: 89428-15030
$127.23 MSRP: $180.11
You Save: $52.88 (30%)
Product Specifications
- Other Name: Switch, Temperature; Cooling Fan Temperature Switch; Coolant Temperature Sensor
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984-1985 Toyota Corolla | DLX | 4 Cyl 1.8 L DIESEL
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Toyota Corolla Fan Switch
Part Number: 89428-12100
Product Specifications
- Other Name: Switch, Temperature; Cooling Fan Temperature Switch; Switch, Temperature Detect
- Manufacturer Note: NO.2
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1988-1992 Toyota Corolla | Base, DLX, DLX All Trac, FX, FX16, FX16 GTS, GTS, LE, SR5, SR5 All Trac | 4 Cyl 1.6 L GAS
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Toyota Corolla Temperature Sending Unit
Part Number: 89427-16020
Product Specifications
- Other Name: Switch, Temperature; Switch, Temperature Detect
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984-1987 Toyota Corolla | 4 Cyl 1.6 L GAS

Toyota Corolla Coolant Temperature Sensor

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The Coolant Temperature Sensor is an important part found in Toyota Corolla private cars because it helps in measuring the temperature of the coolant for efficiency of the automobiles engine. It is involved with the regulation of the engine operating conditions by monitoring the temperature of the coolant. In the many years that the Toyota Corolla has been in production, there has been changes in the Coolant Temperature Sensors and with each style, comes different mechanics in sensing the coolant temperature. These variations of sensors are some of the reasons that have enhanced the generality and solidity of the engine in the different models of Corolla.

Toyota Corolla Coolant Temperature Sensor Parts and Q&A

Coolant Temperature Sensor
89422-06010
Q: How to install the engine coolant temperature sensor on Toyota Corolla?
A:
The installation sequence for the 2ZR-FE engine control sensor requires sensor insertion through a new gasket with a torque application of 20 Nm (200 kgf-cm, 14 ft-lbf). Attach the engine coolant temperature sensor connector as a following step. The next step includes installing the air cleaner cap sub-assembly followed by engine coolant addition before checking for leakages. As the final step install the No. 2 cylinder head cover.