How to replace the Coolant Temperature Sensor for the 2006 Toyota Corolla?

The engine coolant temperature (ECT) sensor is a thermistor that changes its resistance based on temperature variations, affecting the voltage signal sent to the PCM; as the sensor temperature decreases, resistance increases, and as the temperature increases, resistance decreases, with any issues in the ECT sensor circuit triggering a diagnostic trouble code. Begin by ensuring the ignition key is in the OFF position, then drain approximately one gallon from the cooling system. Next, disconnect the electrical connector and carefully unscrew the sensor. Before installing the new sensor, wrap its threads with Teflon sealing tape to prevent leakage and corrosion. Finally, installation follows the reverse order of removal, taking care to handle the coolant sensor delicately, as any damage can impact the entire fuel injection system's operation.

Genuine 2006 Toyota Corolla Coolant Temperature Sensor

Coolant Water Temperature Sensor

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

1 Coolant Temperature Sensor found

View related parts
2006 Toyota Corolla Coolant Temperature Sensor
Part Number: 89422-35010
$71.97 MSRP: $101.45
You Save: $29.48 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Water Temperature
- Comment: (FOR E.F.I.)
- Item Weight: 0.50 Pounds
- Item Dimensions: 14.1 x 11.2 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89422-35010
- Warranty: This genuine Toyota part is covered by warranty.
More Info
Fits the following 2006 Toyota Corolla Submodels:
- CE, LE, S, STD, XR, XRS | 4 Cyl 1.8L | 1ZZFE, 2ZZGE; ZZE130L-AEMDKA, ZZE130L-AEMNKA, ZZE130L-AEPDKA, ZZE130L-AEPDKK, ZZE130L-AEPNKA, ZZE130L-AEPNKK, ZZE130L-DEMDKA, ZZE130L-DEMDKK, ZZE130L-DEMNKA, ZZE130L-DEMNKK, ZZE130L-DEMSKA, ZZE130L-DEMSKK, ZZE130L-DEPDKA, ZZE130L-DEPDKK, ZZE130L-DEPNKA, ZZE130L-DEPNKK, ZZE130L-DEPSKA, ZZE130L-DEPSKK, ZZE131L-DEFSFA, ZZE131L-DEFSFK, ZZE132L-DHMDKA, ZZE132L-DHMDKK, ZZE132L-DHMNKA, ZZE132L-DHMNKK, ZZE132L-DHPDKA, ZZE132L-DHPDKK, ZZE132L-DHPNKA, ZZE132L-DHPNKK, ZZE133L-DHFSFA, ZZE133L-DHFSFK, ZZE133L-DHPSFA, ZZE133L-DHPSFK, ZZE134L-DHPDKA, ZZE134L-DHPDKK, ZZE134L-DHPNKA, ZZE134L-DHPNKK

2006 Toyota Corolla Coolant Temperature Sensor

With ToyotaPartsDeal.com, you have access to an extensive inventory of genuine 2006 Toyota Corolla Coolant Temperature Sensor, all priced competitively. Feel secure in your purchase, as all our OEM 2006 Toyota Corolla Coolant Temperature Sensor are covered by warranty. Plus, we offer a hassle-free return policy and speedy delivery service.

2006 Toyota Corolla Coolant Temperature Sensor Parts Questions & Experts Answers

Q:
How to replace the Coolant Temperature Sensor for the 2006 Toyota Corolla?
Posted by Emperatriz M.
A:
The engine coolant temperature (ECT) sensor is a thermistor that changes its resistance based on temperature variations, affecting the voltage signal sent to the PCM; as the sensor temperature decreases, resistance increases, and as the temperature increases, resistance decreases, with any issues in the ECT sensor circuit triggering a diagnostic trouble code. Begin by ensuring the ignition key is in the OFF position, then drain approximately one gallon from the cooling system. Next, disconnect the electrical connector and carefully unscrew the sensor. Before installing the new sensor, wrap its threads with Teflon sealing tape to prevent leakage and corrosion. Finally, installation follows the reverse order of removal, taking care to handle the coolant sensor delicately, as any damage can impact the entire fuel injection system's operation.
Answered by Toyota Parts Specialist Bruce / Jan 28, 2023

Related 2006 Toyota Corolla Parts

Alternate Year Models

2005 Toyota Corolla Coolant Temperature Sensor 2007 Toyota Corolla Coolant Temperature Sensor