How to check and replace the Coolant Temperature Sensor for the Honda Passport?

To check the coolant temperature gauge, see if the fuses are blown. In case the needle reads "hot" with a cold engine, take off the wire going to the coolant temperature sender. If it falls, replace the sender unit. Otherwise, there is something wrong with either the wire or gauge itself. Different models of engines have different places where senders are fixed. Again, if the engine has warmed up and the gauge does not respond, ground that wire to test it further. Replace this sender if "Hot" is shown by the instrument cluster. In case it does not indicate overheating; an open circuit may be present or a defective gauge can be observed. Check resistance of this sender by heating it in water. Replace this item when necessary.

What is the Engine Coolant Temperature (ECT) Sensor on Honda Passport?

The Engine Coolant Temperature (ECT) Sensor is a thermistor located in various places depending on the engine type. Check the resistance value of the sensor when cold and when warm, and compare to the values specified in the accompanying chart. If the resistance values are correct, check the reference voltage to the sensor from the PCM. Before installing the new sensor, wrap the threads with Teflon sealing tape, disconnect the electrical connector, handle it with care, install it securely, and check the coolant level.

Genuine Honda Passport Coolant Temperature Sensor

Coolant Water Temperature Sensor

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3 Coolant Temperature Sensors found

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Honda Passport Sensor Assembly, Water Temperature (Denso)
Part Number: 37870-RTA-005
$43.91 MSRP: $62.02
You Save: $18.11 (30%)
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Product Specifications
- Other Name: Coolant Temp Sensor
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2019-2023 Honda Passport | 5 Door ELITE (AWD), 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door Sport (2WD), 5 Door Sport (AWD), 5 Door Touring (2WD), 5 Door Touring (AWD), EX-L, Elite, TrailSport | KA 9AT
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Honda Passport Sensor, Water Temperature
Part Number: 8-25036-979-0
$28.89 MSRP: $40.80
You Save: $11.91 (30%)
ADD TO CART
Product Specifications
- Replaced by: 8-15326-386-0
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1994-1995 Honda Passport | 4 Door EX (4X4 V6), 4 Door EX-W (4X4 V6), 4 Door LX (4X2 V6), 4 Door LX (4X4 V6), 4 Door LX-W (4X4 V6) | KA 4AT, KA 5MT, KL 4AT, KL 5MT
View related parts
Honda Passport Sensor, Water Temperature
Part Number: 8-12146-312-0
Product Specifications
- Replaced by: 8-15326-386-0
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1996-2001 Honda Passport | 4 Door 2EX, 4 Door 2EX-L, 4 Door 2LX, 4 Door 4EX, 4 Door 4EX-L, 4 Door 4LX, 4 Door 4LX-W, 4 Door DX, 4 Door EX-W (4X2 V6), 4 Door EX-W (4X4 V6), 4 Door LX (4X2 V6), 4 Door LX (4X4 V6), 4 Door LX-W (4X4 V6) | KA 4AT, KA 5MT, KL 4AT, KL 5MT

Honda Passport Coolant Temperature Sensor

The Coolant Temperature Sensor is an Essential part in the Honda Passport car where it regulates the temperature of the coolant to improve the performance of the engine. As a result, it plays an essential role in controlling the engine's conditions since the temperature of the coolant is frequently monitored by the sensor. There may be different kinds or kind of Coolant Temperature Sensors employed by all forms of Passport maybe through most of its model seasons; nonetheless, the original intention of this component stays the same: to simply regulate the car's engine temperature. As one of the essential sensors, it is significantly involved in the working capacity and durability of the vehicle's engine.

In search of affordable OEM Honda Passport Coolant Temperature Sensor? Consider browsing through our extensive inventory of genuine Honda Passport Coolant Temperature Sensor. Not only do we provide market-leading prices and a manufacturer's warranty, but we also pride ourselves on exceptional customer service and swift delivery.

Honda Passport Coolant Temperature Sensor Parts Questions & Experts Answers

Sensor, Water Temperature
8-25036-979-0
Q: How to check and replace the Coolant Temperature Sensor for the Honda Passport?
A: To check the coolant temperature gauge, see if the fuses are blown. In case the needle reads "hot" with a cold engine, take off the wire going to the coolant temperature sender. If it falls, replace the sender unit. Otherwise, there is something wrong with either the wire or gauge itself. Different models of engines have different places where senders are fixed. Again, if the engine has warmed up and the gauge does not respond, ground that wire to test it further. Replace this sender if "Hot" is shown by the instrument cluster. In case it does not indicate overheating; an open circuit may be present or a defective gauge can be observed. Check resistance of this sender by heating it in water. Replace this item when necessary.
Sensor, Water Temperature
8-12146-312-0
Q: What is the Engine Coolant Temperature (ECT) Sensor on Honda Passport?
A: The Engine Coolant Temperature (ECT) Sensor is a thermistor located in various places depending on the engine type. Check the resistance value of the sensor when cold and when warm, and compare to the values specified in the accompanying chart. If the resistance values are correct, check the reference voltage to the sensor from the PCM. Before installing the new sensor, wrap the threads with Teflon sealing tape, disconnect the electrical connector, handle it with care, install it securely, and check the coolant level.