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

Before installing an engine coolant temperature sensor for a 2UZ-FE engine control the technician must install a new gasket and sensor then torque them to 20 Nm (200 kgf-cm, 14 ft-lbf). The engine coolant temperature sensor needs its connector to be joined next. Before finishing install the air cleaner hose assembly while also adding engine coolant followed by leak testing the cooling system. You should now put in the throttle body cover sub-assembly as the last step.

How to remove the Coolant Temperature Sensor/Switch on Toyota Sequoia?

The first step to remove the Coolant Temperature Sensor/Switch for 2UZ-FE engine control requires draining the engine coolant. The first step involves removing both the throttle body cover sub-assembly together with the air cleaner hose assembly. You should disconnect the engine coolant temperature sensor connector before retrieving the engine coolant temperature sensor while also taking out its gasket.

OEM Toyota Sequoia Coolant Temperature Sensor

Coolant Water Temperature Sensor

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4 Coolant Temperature Sensors found

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Toyota Sequoia 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:
- 2008-2022 Toyota Sequoia | Limited, Nightshade, Platinum, SR5, TRD Pro, TRD Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.7 L FLEX, 8 Cyl 5.7 L GAS
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Toyota Sequoia Sensor, Water Temperature (For E.F.I.)
Part Number: 89422-30030
$74.76 MSRP: $104.95
You Save: $30.19 (29%)
Ships in 1-3 Business Days
ADD TO CART
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:
- 2001-2007 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7 L GAS
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Toyota Sequoia Coolant Temperature Sensor
Part Number: 89422-06010
$65.64 MSRP: $92.13
You Save: $26.49 (29%)
ADD TO CART
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:
- 2005-2009 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7 L GAS
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Toyota Sequoia Coolant Temperature Sensor
Part Number: 89422-33040
$67.41 MSRP: $94.63
You Save: $27.22 (29%)
Ships in 1-3 Business Days
ADD TO CART
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:
- 2023-2024 Toyota Sequoia | Capstone, Limited, Platinum, SR5, TRD Pro | 6 Cyl 3.4 L FULL HYBRID EV-GAS (FHEV)

Toyota Sequoia Coolant Temperature Sensor

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The Coolant Temperature Sensor is a Dependable System of Toyota Sequoia vehicles which helps in supervising the degree of coolant to control the temperature of an engine. This sensor ensures that the operating conditions of the engine are moderated by tracking change in coolant temperature. Due to the passage of time, it is very possible that Sequoia models with different years of manufacture used different types of Coolant Temperature Sensors with different features and designs. It is therefore quite wise that as a Toyota Sequoia user, you adequately comprehend the part played by the Coolant Temperature Sensor so as to guarantee its proper functioning.

Toyota Sequoia Coolant Temperature Sensor Parts and Q&A

Coolant Temperature Sensor
89422-33030
Q: How to install the engine coolant temperature sensor on Toyota Sequoia?
A:
Before installing an engine coolant temperature sensor for a 2UZ-FE engine control the technician must install a new gasket and sensor then torque them to 20 Nm (200 kgf-cm, 14 ft-lbf). The engine coolant temperature sensor needs its connector to be joined next. Before finishing install the air cleaner hose assembly while also adding engine coolant followed by leak testing the cooling system. You should now put in the throttle body cover sub-assembly as the last step.
Coolant Temperature Sensor
89422-06010
Q: How to remove the Coolant Temperature Sensor/Switch on Toyota Sequoia?
A:
The first step to remove the Coolant Temperature Sensor/Switch for 2UZ-FE engine control requires draining the engine coolant. The first step involves removing both the throttle body cover sub-assembly together with the air cleaner hose assembly. You should disconnect the engine coolant temperature sensor connector before retrieving the engine coolant temperature sensor while also taking out its gasket.