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Tridon Coolant Temperature Sensor - TTS036

Tridon Coolant Temperature Sensor - TTS036

Check fitment
$39
Fuelmiser  Coolant Temperature Sensor - CTS110

Fuelmiser Coolant Temperature Sensor - CTS110

Check fitment
$44
Tridon Coolant Temperature Sensor - TTS013

Tridon Coolant Temperature Sensor - TTS013

Check fitment
$39
Fuelmiser  Coolant Temperature Sensor - CTS162

Fuelmiser Coolant Temperature Sensor - CTS162

Check fitment
$55
Fuelmiser  Coolant Temperature Sensor - CTS141

Fuelmiser Coolant Temperature Sensor - CTS141

Check fitment
$57
OEX  Temperature Sensor - CCS64

OEX Temperature Sensor - CCS64

Check fitment
$226
Fuelmiser  Temperature Sender / Switch - CTS125

Fuelmiser Temperature Sender / Switch - CTS125

Check fitment
$65

Repco Degreaser 400g

Actively lifts filth, dirt, grease, and oil so using it is as simple as spraying on and hosing off or wiping down with a rag.

Tridon Coolant Temperature Sensor - TCS104

Tridon Coolant Temperature Sensor - TCS104

Check fitment
$223
Tridon Coolant Temperature Sensor - TCS209

Tridon Coolant Temperature Sensor - TCS209

Check fitment
$95
OEX  Temperature Sensor - CCS39

OEX Temperature Sensor - CCS39

Check fitment
$97
OEX  Temperature Sensor - CCS53

OEX Temperature Sensor - CCS53

Check fitment
$154
Dorman Ambient Temp Sensor - 902-022

Dorman Ambient Temp Sensor - 902-022

Check fitment
$170
OEX  Temperature Sensor - CCS93

OEX Temperature Sensor - CCS93

Check fitment
$91
OEX  Temperature Sensor - CCS25

OEX Temperature Sensor - CCS25

Check fitment
$87
Goss Coolant Temperature Sensor - CS925

Goss Coolant Temperature Sensor - CS925

Check fitment
$146
OEX  Temperature Sensor - CCS29

OEX Temperature Sensor - CCS29

Check fitment
$81
Tridon Coolant Temperature Sensor - TCS158

Tridon Coolant Temperature Sensor - TCS158

Check fitment
$108
Goss Coolant Temperature Sensor - CS929

Goss Coolant Temperature Sensor - CS929

Check fitment
$146
Fuelmiser  Coolant Temperature Sensor - CTS106

Fuelmiser Coolant Temperature Sensor - CTS106

Check fitment
$76
Showing 1 - 19 of 251 products

Keep everything off the boil with the right coolant temperature sensor from Repco

The temperature of any number of vehicle components and systems can be the difference between a breakdown or trouble free motoring. Trust Repco to stock not just the best in coolant temperature sensors but also air temperature sensors and oil temperature sensors to accurately monitor the vital signs of your vehicle.

Popular Questions Asked

What does an engine coolant temperature sensor do?

Whilst just one of the many sensors on your vehicle, having a correctly functioning engine coolant temperature sensor is integral to the effective running of your vehicle. The coolant sensor is usually mounted near the thermostat housing and in close proximity to the cylinder head to provide accurate coolant temperature information to the ignition control module. The output voltage from the temp sensor provides the ecu with data to enable fuel injection and ignition timing to work effectively for correct air and fuel ratios.

The coolant temperature sensors on your vehicle also provide temperature data to the engine control unit to ensure the engine stays within the optimum operating temperature. When outside this range it acts in tandem with other systems to decrease the engine temperature.

Signs of a faulty coolant temperature sensor

There are a number of indicators to possibly advise of a faulty sensor or malfunctioning engine coolant temperature sensor such as -

  • The check engine light being displayed.
  • The operating temperature is outside of the temperature gauge optimum range.
  • The electric cooling fan or fans do not engage to regulate the coolant temperature.
  • Poor engine performance caused by incorrect air fuel ratios.
  • Engine overheating

How to diagnose a faulty coolant temperature sensor

The best place to start is with a reputable OBD2 scan tool to assess where the problems lie. Being able to access the trouble codes from the onboard computer will allow you check the location of the sensor and also the particular reading that has been logged.

The advantage of using a scan tool is that you can quickly and accurately diagnose and replace the correct sensor. Replacing incorrect sensors when not faulty can be expensive and unnecessary so it pays to use a scan tool prior to undertaking any further work.

When accurately diagnosed come into Repco to find the right temperature sensor for your vehicle. With most having the ability to be changed relatively easily a replacement temperature sensor can regain lost fuel economy optimise engine performance.