BRAND NEW *OEM Quality* coolant temperature sensor to suit Toyota RAV4, Camry, Prius, Tarago, Aurion and Lexus CT, ES and NX with 2AZ-FE, 2AR-FE, 1MZ-FE, 2ZR-FAE and hybrid petrol engines from 2005 onwards.

Temperature gauge reading incorrectly, rough idle, or a check engine light on your Camry, RAV4 or Prius? A failing coolant temperature sensor is a very common cause across the Toyota four-cylinder and V6 petrol and hybrid family. This is a direct-fit replacement. Same-day dispatch before 12pm from Melbourne.

TO SUIT

Toyota RAV4 ACA33 ACA38 AHV40 - 2AZ-FE 2.4L / 2AZ-FXE hybrid (2005-2013)
Toyota RAV4 ALA49 ZSA42 - 2.2L diesel / 2ZR-FAE 2.0L petrol (2013-2019)
Toyota Camry ACV36 ACV40 AHV40 ASV50 - 2AZ-FE / 2AR-FE / 2AZ-FXE hybrid (2002-2023)
Toyota Kluger GSU40R GSU45R - 2GR-FE 3.5L V6 (2007-2014)
Toyota Prius NHW20 ZVW30 ZVW50 - 1NZ-FXE / 2ZR-FXE hybrid (2003-2023)
Toyota Prius V ZVW40 - 2ZR-FXE hybrid (2011-2023)
Toyota Tarago ACR30 ACR50 AHR20 - 2AZ-FE / 2AZ-FXE / 2GR-FE (2000-2023)
Toyota Aurion GSV40 GSV50 - 2GR-FE 3.5L V6 (2006-2017)
Toyota Alphard ANH20 - 2AZ-FE 2.4L hybrid (2008-2014)
Toyota Noah / Voxy ZRR70 - 2ZR-FE 1.8L (2007-2013)
Lexus CT ZWA10 - 2ZR-FXE hybrid (2010-2022)
Lexus ES AVV60 GSV60 - 2AR-FXE / 3.5L 2GR-FKS hybrid and petrol (2012-2019)
Lexus NX AGZ10 AGZ15 - 2AR-FXE 2.5L hybrid (2014-2021)
Lexus IS AVE30 ASE30 - 2AR-FSE / 2.0L petrol (2013-2023)

OEM PART NUMBERS

89422-33030
89422-06010
89422-0D010
89422-0H010
89429-47010

OTHER PART NUMBERS

VEMO: V70-72-0007
HELLA: 6PT 009 309-231
WALKER PRODUCTS: 211-1060
FAE: 33255
MEYLE: 30-14 821 0002

PACKAGE INCLUDES

1 x Coolant Temperature Sensor - 2-pin oval connector, M12x1.5mm thread, 19mm spanner size, white socket, with seal ring.

ABOUT THIS SENSOR

The coolant temperature sensor monitors engine coolant temperature and sends this data to the ECU, which uses it to manage fuel delivery, hybrid battery warm-up sequencing, idle speed, and cooling fan activation across the Toyota and Lexus four-cylinder and V6 petrol and hybrid range.

When the sensor fails on a hybrid, the ECU can also misjudge when to transition between electric and petrol modes, causing unexpected behaviour and fault codes.

COMMON SYMPTOMS OF FAILURE

Inaccurate or erratic temperature gauge reading
Hard starting or rough running when cold
Poor fuel economy
Unusual hybrid system behaviour (Prius / CT / ES hybrid)
Cooling fan running continuously
Check engine light - codes P0115 P0116 P0117 P0118

[11/05 – 11/12] TOYOTA RAV4 ACA33R 2.4L 4cyl 2AZ-FE 125kW
[03/10 – 11/12] TOYOTA RAV4 ACA38R 2.4L 4cyl 2AZ-FE 125kW
[12/15 – 12/17] TOYOTA RAV4 ALA49R 2.2L 4cyl 2AD-FHV 110kW
[12/12 – 12/18] TOYOTA RAV4 ALA49R 2.2L 4cyl 2AD-FTV 110kW
[08/07 – 11/12] TOYOTA RAV4 GSA33R 3.5L V6 2GR-FE
[12/12 – 12/18] TOYOTA RAV4 ZSA42R 2.0L 4cyl 3ZR-FE 107kW
[09/03 – 04/09] TOYOTA PRIUS NHW20R 1.5L 4cyl 1NZ-FXE 57kW
[05/09 – 12/15] TOYOTA PRIUS ZVW30R 1.8L 4cyl 2ZR-FXE 73kW
[08/02 – 05/06] TOYOTA CAMRY ACV36R 2.4L 4cyl 2AZ-FE 112kW
[06/06 – 09/11] TOYOTA CAMRY ACV40R 2.4L 4cyl 2AZ-FE 117kW
[07/09 – 11/11] TOYOTA CAMRY AHV40R 2.4L 4cyl 2AZ-FXE 110kW
[12/11 – 09/17] TOYOTA CAMRY ASV50R 2.5L 4cyl 2AR-FE
[12/11 – 09/17] TOYOTA CAMRY AVV50R 2.5L 4cyl 2AR-FXE 118kW
[08/07 – 11/13] TOYOTA KLUGER GSU40R 3.5L V6 2GR-FE
[08/07 – 11/13] TOYOTA KLUGER GSU45R 3.5L V6 2GR-FE
[11/04 – 09/09] TOYOTA MARK X GRX120 (GREY IMPORT) 2.5L V6 4GR-FSE
[11/04 – 09/09] TOYOTA MARK X GRX121 (GREY IMPORT) 3.0L V6 3GR-FSE
[11/04 – 09/09] TOYOTA MARK X GRX125 (GREY IMPORT) 2.5L V6 4GR-FSE
[10/09 – 07/12] TOYOTA MARK X GRX133 (GREY IMPORT) 3.5L V6 2GR-FSE
[09/07 – 09/13] TOYOTA MARK X ZIO GGA10 (GREY IMPORT) 3.5L V6 2GR-FE
[04/03 – 12/05] TOYOTA TARAGO ACR30R 2.4L 4cyl 2AZ-FE 115kW
[03/06 – 06/12] TOYOTA TARAGO ACR50R 2.4L 4cyl 2AZ-FE 125kW
[07/12 ON] TOYOTA TARAGO ACR50R 2.4L 4cyl 2AZ-FE 125kW
[05/08 – 12/14] TOYOTA ALPHARD ANH20W (GREY IMPORT) 2.4L 4cyl 2AZ-FE 125kW
[10/06 – 03/12] TOYOTA AURION GSV40R 3.5L V6 2GR-FE
[01/12 – 12/17] TOYOTA AURION GSV50R 3.5L V6 2GR-FE
[12/03 – 12/10] TOYOTA AVENSIS VERSO ACM21R 2.4L 4cyl 2AZ-FE 118kW
[12/05 – 06/16] TOYOTA BB QNC21 (GREY IMPORT) 1.5L 4cyl 3SZ-VE
[01/06 ON] TOYOTA ESTIMA ACR50 (GREY IMPORT) 2.4L 4cyl 2AZ-FE 125kW
[01/06 ON] TOYOTA ESTIMA ACR55 (GREY IMPORT) 2.4L 4cyl 2AZ-FE 125kW
[03/11 – 08/16] TOYOTA FJ CRUISER GSJ15R 4.0L V6 1GR-FE
[11/08 ON] TOYOTA IQ KGJ10 (GREY IMPORT) 1.0L 3cyl 1KR-FE
[08/09 ON] TOYOTA IQ NGJ10 (GREY IMPORT) 1.3L 4cyl 1NR-FE
[06/07 – 05/10] TOYOTA NOAH ZRR70 (GREY IMPORT) 2.0L 4cyl 3ZR-FE 107kW
[10/05 – 10/10] TOYOTA RACTIS NCP105 (GREY IMPORT) 1.5L 4cyl 1NZ-FE 80kW
[05/10 – 12/15] TOYOTA RUKUS AZE151R 2.4L 4cyl 2AZ-FE 123kW
[11/05 – 11/12] TOYOTA VANGUARD ACA33 (GREY IMPORT) 2.4L 4cyl 2AZ-FE 125kW
[05/08 – 12/14] TOYOTA VELLFIRE GGH20 (GREY IMPORT) 3.5L V6 2GR-FE
[06/07 – 12/13] TOYOTA VOXY ZRR70 (GREY IMPORT) 2.0L 4cyl 3ZR-FAE

How do I test a coolant temperature sensor?

The most common test is to measure the sensor resistance with a multimeter at a known coolant temperature and compare against the manufacturer resistance curve. A cold engine (20 degrees C) typically reads 2,000 to 3,000 ohms and drops to around 200 to 300 ohms at operating temperature (90 degrees C). An OBD2 scanner showing a fixed temperature reading that does not change as the engine warms up is also a strong indicator of sensor failure.

Can a faulty coolant temperature sensor cause my engine to overheat?

Indirectly yes. If the sensor reports a lower temperature than actual, the ECU may not activate the cooling fan at the correct time, allowing the engine to overheat. It can also suppress the dashboard warning light, meaning you may not be alerted until the engine is already at a dangerously high temperature. Replace a suspected faulty sensor promptly.

Do I need to drain the coolant to replace the sensor?

Not always - many coolant temperature sensors can be replaced quickly with minimal coolant loss if you work fast and have a replacement ready to thread in immediately. However on some vehicles the sensor location requires partial coolant drainage. Check the sensor position on your specific engine before starting. Always use fresh coolant when topping up after replacement.

What are the symptoms of a faulty coolant temperature sensor?

Symptoms include poor fuel economy, black smoke, engine overheating warning, incorrect temperature gauge reading, hard starting when cold, and rough idle. Fault codes P0115 to P0119 are commonly associated with coolant temperature sensor faults.

Is it safe to drive with a bad coolant temperature sensor?

A faulty coolant temperature sensor can cause the ECU to run rich fuel mixtures and prevent the cooling fan from operating correctly, risking engine overheating. Replace it promptly - it is a low-cost part that can prevent expensive engine damage.

How do I know if my coolant temperature sensor or my thermostat is faulty?

A faulty thermostat typically causes the engine to overheat or never reach operating temperature. A faulty coolant temp sensor causes incorrect gauge readings and running issues but the coolant itself may be at the correct temperature. An OBD2 scanner showing live coolant temp data helps distinguish between the two.

Are there two coolant temperature sensors on my vehicle?

Many vehicles have two sensors - one for the ECU (engine management) and one for the dashboard temperature gauge. They look similar but are not interchangeable. Check your vehicle's service manual or contact us with your vehicle details to confirm which sensor you need.

Identification
SKU	CCS52-14
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	CCS52
Reference OEM Number	89422-33030
Other OEM Numbers	89422-06010, 89422-0D010, 89422-0H010, 89422-33030
Related Part Numbers	CCS52, CS855, CTS1105, TCS120
Trade Part Numbers	VEMO: V70-72-0007, WALKER PRODUCTS: 211-1060
Product Specifics
Sensor Type	Coolant Temperature Sensor
Type	Sensor
Features	Direct Fit
Manufacturer Warranty	1 Year
Thread Size	M12x1.5 mm
Spanner Size	19 mm
Number of pins	2 -pin connector
Connector Shape	oval
Supplementary Article Info	with seal ring
Housing Colour	White
Other Details
Note	Always verify fitment using your vehicle's OEM part number.
Unit Of Measure	ea