A1 AUTO PARTS CONNECTION
| Payment Terms | L/C,D/A,D/P,T/T |
| Product Type | Engine Coolant Temperature Sensor |
| Housing Color | Grey |
| Delivery Time | 5-8work days |
| Product Condition | New |
| Packaging Details | brown box |
| Connector Shape | Rectangular |
| Thread Size | M12 x 1.5 |
| Supply Ability | 35000pcs-40000pcs/month |
| Part Number | 89422-33030 |
| Brand Name | confidential |
| Model Number | 89422-33030 |
| Place of Origin | CHINA |
| Certification | TS16949 |
View Detail Information
Explore similar products
Toyota 90311-58009 Oil Seal (FOR TRANSFER CASE)
28130-5A500 Air Filter Fits Hyundai Car
4D56 Engine Parts M113Awith Aluminum Material Main Bearing
4D56 R113A Auto Engine Parts for Mitsubishi L200 Pick Up Aluminum Material
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Product Type | Engine Coolant Temperature Sensor |
| Housing Color | Grey | Delivery Time | 5-8work days |
| Product Condition | New | Packaging Details | brown box |
| Connector Shape | Rectangular | Thread Size | M12 x 1.5 |
| Supply Ability | 35000pcs-40000pcs/month | Part Number | 89422-33030 |
| Brand Name | confidential | Model Number | 89422-33030 |
| Place of Origin | CHINA | Certification | TS16949 |
| High Light | Toyota engine coolant temperature sensor ，4.0L V6 coolant sensor ，89422-33030 temperature sensor for Toyota | ||
The engine coolant temperature sensor (part number 89422-33030) is a critical component of your Toyota or Lexus vehicle‘s engine management system. Its primary function is to measure the temperature of the engine coolant and transmit this data to the engine control unit (ECU) via a variable resistance signal. The sensor uses a Negative Temperature Coefficient (NTC) thermistor, meaning its resistance decreases as coolant temperature rises . The ECU uses this signal to calculate critical parameters including fuel injection quantity and timing, ignition timing, and cooling fan activation . For compatible Toyota and Lexus vehicles, a properly functioning coolant temperature sensor is essential for cold-start performance, fuel efficiency, and overall engine reliability.
DIY Diagnosis Guide
How to Tell If Your Coolant Temperature Sensor Needs Replacement:
Look for these common signs:
Check engine light (P0115-P0118) – Codes related to coolant temperature circuit
Hard starting when cold – ECU receives incorrect temperature signal
Poor fuel economy – Incorrect fuel mixture due to faulty temperature data
Cooling fan runs constantly or not at all – Fan operation affected by sensor signal
Temperature gauge malfunction – Erratic or non-working gauge
Company Details
Business Type: Manufacturer,Distributor/Wholesaler,Exporter
Year Established: 2000
Total Annual: >Annual Revenue Range (internal use)
Employee Number: 10~15
Ecer Certification：
Verified Supplier
A1 Auto Parts Connection – Automotive Aftermarket
Full parts for Hilux, RAV4,D-MAX, Ranger, Prado, Y62,IX35,JETOURT2,X70 & more.Suspension•Chassis •Steering fast moving parts.2-4 weeks delivery ,No MOQ ,12h-24h response
Established in 2000 in Guangzhou, China, A1 Auto Parts... A1 Auto Parts Connection – Automotive Aftermarket
Full parts for Hilux, RAV4,D-MAX, Ranger, Prado, Y62,IX35,JETOURT2,X70 & more.Suspension•Chassis •Steering fast moving parts.2-4 weeks delivery ,No MOQ ,12h-24h response
Established in 2000 in Guangzhou, China, A1 Auto Parts...
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Get in touch with us
Leave a Message, we will call you back quickly!