Name: Coolant Temperature Sensor Subaru 22630-AA140 13650-73H00 BRZ Forester Impreza Liberty
Brand: Aftermarket OEM Replacement
SKU: CCS90-Subaru
Price: 59.99 AUD
Availability: InStock

BRAND NEW Aftermarket OEM Replacement coolant temperature sensor to suit the full Subaru range using the oval 2-pin brown-housing ECT sensor — BRZ, Forester, Impreza, Levorg, Liberty, Outback, Tribeca and XV.

Rough running, rich fuel mixture or a temperature fault code on your Subaru? The ECT sensor is one of the most referenced inputs in the ECU on EJ, EZ, FB, FA and EE engines. Direct-fit plug-and-play replacement with oval 2-pin connector and brown housing. Same-day dispatch from Cranbourne VIC.

TO SUIT

Suits all Subaru models using OEM 22630-AA140 or 13650-73H00: BRZ ZC6 FA20D/FA20C (2012-2021), Forester SG EJ205/EJ255 (2002-2008), SH EJ25/EJ255/EE20Z/FB25 (2008-2013), SJ FB20/FB25/FA20/EE20Z (2012-2018), Impreza GD EJ201 (1999-2007), GE/GH/GR/GGG EJ204/EJ255/EJ257 (2005-2016), GJ/GP FB20B/FB20 (2011-2016), Levorg VMG FA20 (2016-2020), Liberty BE/BH EJ25 (2002-2003), BL/BP EJ202/EJ204/EJ25/EZ30/EJ20T (2002-2009), BM/BR EJ253/EJ255/EZ36D/FB25 (2009-2014), BN EZ36D (2015-2020), Outback BHE EZ30 (2000-2003), BP/BR EJ253/EE20Z/EZ36D (2003-2015), BS FB25B/EZ36D (2014-2020), Tribeca WXE/WXF EZ30/EZ36D (2006-2013), XV GP7/GPE FB20B/FB20 (2011-2022).

FITMENT CHECK

This sensor has an oval 2-pin connector and a brown housing. If your existing sensor has a D-shaped connector and a black housing the correct part is CTS2035 (OEM 22630-AA230) not this one. Both sensors suit some of the same Subaru vehicles but use different connectors and are not interchangeable.

SPECIFICATIONS

Thread Size: M12 x 1.5
Spanner Size: 19mm
Connector: 2-pin oval
Housing Colour: Brown
Sensor Type: NTC (Negative Temperature Coefficient)
Mounting: Screw connection

OEM PART NUMBERS

22630-AA140
13650-73H00
13650-73H00-000
13650-M55K0-0
SU003-00420

OTHER PART NUMBERS

NTY: ECT-SU-000
VEMO: V24-72-0115
WALKER PRODUCTS: 211-1072
CTS-092
TCS141
CTS1107

PACKAGE INCLUDES

1 x Coolant Temperature Sensor - 2-pin oval connector - brown housing - M12x1.5 thread.

ABOUT THIS SENSOR

The ECT sensor is screwed into the engine block or coolant passage and reports coolant temperature to the ECU in real time. On Subaru flat-four and flat-six engines it is one of the most heavily referenced inputs - affecting fuel injection, ignition timing, idle speed, fan activation and cold-start enrichment simultaneously.

NTC sensors fail gradually. Resistance drifts before the sensor fails completely, causing the ECU to see an incorrect temperature and adjust fuelling and timing accordingly. This makes symptoms intermittent and hard to diagnose without live scanner data.

COMMON SYMPTOMS OF FAILURE

Engine runs rich or fuel consumption increases without obvious cause
Rough or hunting idle especially when cold
Temperature gauge reading incorrectly or erratically
Cooling fan running constantly or not switching on
Hard start or extended cranking in cold conditions
Check engine light - fault codes P0115 P0116 P0117 P0118 P0119

[08/16 - 03/21] SUBARU BRZ ZC6 2.0L Flat4 FA20C 152kW
[06/12 - 03/21] SUBARU BRZ ZC6 2.0L Flat4 FA20D Euro 5 147kW
[02/02 - 12/08] SUBARU FORESTER SG5 S Turbo 2.0L Flat4 EJ205 130kW
[06/05 - 05/08] SUBARU FORESTER SG9 2.5L Flat4 EJ255 169kW
[01/09 - 04/13] SUBARU FORESTER SH9 2.5L Flat4 EJ25 126kW
[02/11 - 04/13] SUBARU FORESTER SH9 2.5L Flat4 EJ255 169kW
[02/11 - 04/13] SUBARU FORESTER SH9 Turbo 2.5L Flat4 EJ255 193kW
[09/08 - 04/13] SUBARU FORESTER SHD/ SHH/ SHN D 2.0L Flat4 EE20Z 108kW
[03/11 - 09/13] SUBARU FORESTER SHM 2.5L Flat4 FB25 126kW
[03/13 - 07/18] SUBARU FORESTER SJ5 i 2.0L Flat4 FB20 Euro 5 110kW
[11/12 - 07/18] SUBARU FORESTER SJ9 2.5L Flat4 FB25 126kW
[03/13 - 07/18] SUBARU FORESTER SJD D 2.0L Flat4 EE20Z 108kW
[03/13 - 07/18] SUBARU FORESTER SJG XT 2.0L Flat4 FA20 Euro 5 177kW
[09/99 - 12/07] SUBARU IMPREZA GD9 i 2.0L Flat4 EJ201 92kW
[10/05 - 04/07] SUBARU IMPREZA GDF 2.5L Flat4 EJ257 221kW
[01/08 - 11/16] SUBARU IMPREZA GE7 i 2.0L Flat4 EJ204 110kW
[09/08 - 11/16] SUBARU IMPREZA GEE/ GVE WRX 2.5L Flat4 EJ255 195kW
[09/05 - 12/08] SUBARU IMPREZA GGG WRX 2.5L Flat4 EJ255 169kW
[01/08 - 03/12] SUBARU IMPREZA GH7 R 2.0L Flat4 EJ204 110kW
[10/07 - 09/11] SUBARU IMPREZA GHE i WRX 2.5L Flat4 EJ255 169kW
[07/11 - 11/16] SUBARU IMPREZA GJ7 2.0L Flat4 FB20B Euro 5 110kW
[01/12 - 11/16] SUBARU IMPREZA GP7 2.0L Flat4 FB20 Euro 5 110kW
[07/10 - 08/13] SUBARU IMPREZA GRE WRX 2.5L Flat4 EJ255 195kW
[01/08 - 08/13] SUBARU IMPREZA GRF WRX STi 2.5L Flat4 EJ257 221kW
[01/11 - 12/13] SUBARU IMPREZA GVF WRX STi 2.5L Flat4 EJ257 221kW
[05/16 - 12/20] SUBARU LEVORG VMG 2.0L Flat4 FA20 Euro 5 197kW
[01/02 - 08/03] SUBARU LIBERTY BE9 III 2.5L Flat4 EJ25 115kW
[01/02 - 08/03] SUBARU LIBERTY BH9 III i RX Heritage 2.5L Flat4 EJ25 115kW
[09/03 - 06/05] SUBARU LIBERTY BL5 IV 2.0L Flat4 EJ202 101kW
[06/05 - 04/09] SUBARU LIBERTY BL5 IV 2.0L Flat4 EJ204 121kW
[08/04 - 04/09] SUBARU LIBERTY BL5 IV GT Tuned By STI 2.0L Flat4 EJ20T 190kW
[08/04 - 04/09] SUBARU LIBERTY BL5 IV GT Tuned By STI 2.0L Flat4 EJ20T 200kW
[09/03 - 11/06] SUBARU LIBERTY BL5 IV Turbo 2.0L Flat4 EJ20 (Turbo) 180kW
[09/03 - 07/07] SUBARU LIBERTY BL9 IV 2.5L Flat4 EJ25 121kW
[09/07 - 08/09] SUBARU LIBERTY BL9 IV i 2.5L Flat4 EJ25 127kW
[09/06 - 12/09] SUBARU LIBERTY BL9 IV STI 2.5L Flat4 EJ255/ EJ25DET 194kW
[09/06 - 12/09] SUBARU LIBERTY BL9 IV T 2.5L Flat4 EJ25DET 184kW
[10/08 - 08/09] SUBARU LIBERTY BLE IV R 3.0L Flat6 EZ30 180kW
[10/07 - 08/09] SUBARU LIBERTY BLE IV R 3.0L Flat6 EZ30 184kW
[07/10 - 12/14] SUBARU LIBERTY BM9 V GT 2.5L Flat4 EJ255 195kW
[09/09 - 12/14] SUBARU LIBERTY BM9 V i 2.5L Flat4 EJ253 123kW
[09/09 - 12/14] SUBARU LIBERTY BMF V 3.6L Flat6 EZ36D 191kW
[09/13 - 12/17] SUBARU LIBERTY BMM V 2.5L Flat4 FB25 129kW
[07/12 - 12/14] SUBARU LIBERTY BMM V i 2.5L Flat4 FB25/ FB25A/ FB25B 127kW
[01/15 - 12/20] SUBARU LIBERTY BNF VI i 3.6L Flat6 EZ36D 191kW
[09/03 - 11/06] SUBARU LIBERTY BP5 IV 2.0L Flat4 EJ202 101kW
[06/05 - 07/07] SUBARU LIBERTY BP5 IV 2.0L Flat4 EJ204 121kW
[08/04 - 12/09] SUBARU LIBERTY BP5 IV GT 2.0L Flat4 EJ20T 190kW
[01/06 - 12/09] SUBARU LIBERTY BP5 IV GT 2.0L Flat4 EJ20T 200kW
[09/03 - 12/09] SUBARU LIBERTY BP5 IV Turbo 2.0L Flat4 EJ20 (Turbo) 180kW
[05/03 - 08/06] SUBARU LIBERTY BP9 IV 2.5L Flat4 EJ25 121kW
[05/03 - 12/09] SUBARU LIBERTY BP9 IV i 2.5L Flat4 EJ25 127kW
[09/06 - 12/09] SUBARU LIBERTY BP9 IV STI 2.5L Flat4 EJ25DET 194kW
[09/06 - 12/09] SUBARU LIBERTY BP9 IV T 2.5L Flat4 EJ25DET 184kW
[10/08 - 08/09] SUBARU LIBERTY BPE IV R 3.0L Flat6 EZ30 180kW
[07/10 - 12/14] SUBARU LIBERTY BR9 V GT 2.5L Flat4 EJ255 195kW
[09/09 - 12/14] SUBARU LIBERTY BR9 V i 2.5L Flat4 EJ253 123kW
[07/12 - 12/14] SUBARU LIBERTY BRM V i 2.5L Flat4 FB25 127kW
[01/00 - 08/03] SUBARU OUTBACK BHE H6 3.0L Flat6 EZ30 154kW
[09/08 - 09/09] SUBARU OUTBACK BP9 2.5L Flat4 EJ251 127kW
[11/03 - 06/07] SUBARU OUTBACK BP9 2.5L Flat4 EJ253 121kW
[09/03 - 09/09] SUBARU OUTBACK BP9 2.5L Flat4 EJ253 123kW
[11/03 - 09/09] SUBARU OUTBACK BPE 3.0L Flat6 EZ30 180kW
[09/09 - 01/15] SUBARU OUTBACK BR9 i 2.5L Flat4 EJ253 123kW
[09/09 - 01/15] SUBARU OUTBACK BRD D 2.0L Flat4 EE20Z 110kW
[09/09 - 01/15] SUBARU OUTBACK BRF R 3.6L Flat6 EZ36D 191kW
[01/12 - 01/15] SUBARU OUTBACK BRM i 2.5L Flat4 EJ253 127kW
[01/13 - 01/15] SUBARU OUTBACK BRM i 2.5L Flat4 FB25B 127kW
[10/14 - 11/20] SUBARU OUTBACK BS9 2.5L Flat4 FB25B/ FB25Z 129kW
[10/14 - 11/20] SUBARU OUTBACK BSF 3.6L Flat6 EZ36D 191kW
[10/06 - 12/07] SUBARU TRIBECA WXE 3.0L Flat6 EZ30 180kW
[09/07 - 12/13] SUBARU TRIBECA WXF 3.6L Flat6 EZ36D 190kW
[12/11 - 05/17] SUBARU XV G33GP/ GP7 i 2.0L Flat4 FB20B Euro 5 110kW
[07/14 - 12/22] SUBARU XV GP7/ GPE Hybrid 2.0L Flat4 FB20/ FB20-MA1 Euro 5 120kW

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	CCS90-Subaru
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	CCS90
Reference OEM Number	13650-73H00, SU003-00420
Other OEM Numbers	22630-AA140, 13650-73H00, SU003-00420, 1802332
Related Part Numbers	CTS-092, TCS141, CTS1107
Trade Part Numbers	NTY: ECT-SU-000, VEMO: V24-72-0115, WALKER: 211-1072
Product Specifics
Product Type	SENSOR
Sensor Type	ENGINE COOLANT TEMPERATURE SENSOR
Thread Size	M12x1.5 mm
Spanner Size	19 mm
Number of pins	2 -pin connector
Connector Shape	oval
Housing Colour	brown
Other Details
Note	Always verify fitment using your vehicle's OEM part number.