What is the location and procedure for replacing the Engine Coolant Temperature (ECT) sensor on the Honda CR-V?

First of all, the orifice for the Engine Coolant Temperature (ECT) sensor 1 is at the right end of the cylinder head and in the thermostat housing. To replace it, drain the engine coolant, remove the high-pressure fuel pump cover on 2015 and later CR-V models, disconnect the sensor's electrical connector, and unscrew the sensor. When fitting it, always adopt a new O-ring. The ECT sensor 2 is located in the lower radiator tank. To replace it, drain the coolant, disconnect the sensor's electrical connector, and unscrew the sensor. When fitting it, always adopt a new O-ring.

Genuine Honda CR-V Coolant Temperature Sensor

Coolant Water Temperature Sensor

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5 Coolant Temperature Sensors found

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Honda CR-V Switch Assy., Thermo (A-93) (Nippon Thermostat)
Part Number: 37760-P00-003
$69.39 MSRP: $100.57
You Save: $31.18 (31%)
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Product Specifications
- Other Name: Coolant Temp Sender
- Replaces: 37760-P00-004, 37760-PHM-004, 37773-P1R-A01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1997-2006 Honda CR-V | 5 Door EX, 5 Door EX (2WD), 5 Door EX (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SE | KA 4AT, KA 5AT, KA 5MT, KL 4AT, KL 5MT
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Honda CR-V Sensor Assembly, Water Temperature (Panasonic)
Part Number: 37870-RWC-A01
$26.13 MSRP: $36.90
You Save: $10.77 (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:
- 2007-2024 Honda CR-V | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX (AWD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door EX-L (AWD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door LX (AWD), 5 Door SE (2WD), 5 Door SE (4WD), 5 Door SE (AWD), 5 Door Touring (2WD), 5 Door Touring (AWD), EX, EX-L, Hybrid EX, Hybrid EX-L, Hybrid Sport, Hybrid Sport Touring, Hybrid Sport-L, Hybrid Touring, LX, Special Edition, Touring | KA 5AT, KA CVT
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Honda CR-V Sensor Assembly, Water Temperature (Tw5) (Matsushita)
Part Number: 37870-PJ7-003
$73.49 MSRP: $103.80
You Save: $30.31 (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:
- 1997-2001 Honda CR-V | 5 Door EX, 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SE | KA 4AT, KA 5MT, KL 4AT, KL 5MT
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Honda CR-V Sensor Assembly, Water Temperature (Keihin)
Part Number: 37870-PNA-003
$60.63 MSRP: $85.63
You Save: $25.00 (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:
- 2002-2006 Honda CR-V | 5 Door EX, 5 Door EX (2WD), 5 Door EX (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SE | KA 4AT, KA 5AT, KA 5MT
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Honda CR-V Sensor Assembly, Water Temperature (Ntcl)
Part Number: 37870-RZA-007
$59.14 MSRP: $83.52
You Save: $24.38 (30%)
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Product Specifications
- Other Name: Coolant Temp Sensor; Coolant Temperature Sensor, Temperature Sensor
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2007-2022 Honda CR-V | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX (AWD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door EX-L (AWD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door LX (AWD), 5 Door SE (2WD), 5 Door SE (4WD), 5 Door SE (AWD), 5 Door Touring (2WD), 5 Door Touring (AWD), EX, EX-L, LX, Special Edition, Touring | KA 5AT, KA CVT

Honda CR-V Coolant Temperature Sensor

Coolant Temperature Sensor is a part of Honda CR-V automobile that plays a major role in measuring the temperature of the coolant for the effective functioning of the automobile's engine. This sensor is useful in regulating the performance of the engine by indicating the coolant's temperature. Though there might be differences with the types or appearance of Coolant Temperature Sensors for the different CR-V models, the objective does not differ irrespective of the type - to measure the coolant temperature and give critical information for management of the engine. This sensor is used especially in controlling temperatures of the engine and in overall controlling of the Honda CR-V vehicles.

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Honda CR-V Coolant Temperature Sensor Parts Questions & Experts Answers

Sensor Assembly, Water Temperature (Panasonic)
37870-RWC-A01
Q: What is the location and procedure for replacing the Engine Coolant Temperature (ECT) sensor on the Honda CR-V?
A: First of all, the orifice for the Engine Coolant Temperature (ECT) sensor 1 is at the right end of the cylinder head and in the thermostat housing. To replace it, drain the engine coolant, remove the high-pressure fuel pump cover on 2015 and later CR-V models, disconnect the sensor's electrical connector, and unscrew the sensor. When fitting it, always adopt a new O-ring. The ECT sensor 2 is located in the lower radiator tank. To replace it, drain the coolant, disconnect the sensor's electrical connector, and unscrew the sensor. When fitting it, always adopt a new O-ring.