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Oil Temperature Sensor: Notes

Fig 1: Locating Oil Temperature Sensor

Courtesy of VOLVO CARS CORPORATION

Component	Note	Resistance (Ω)
Oil temperature sensor	Resistance between the temperature sensor terminals.	+10 °C = 5620-7310 Ω
		+25 °C = 3500 Ω
		+110 °C = 220-270 Ω

Resistance decreases with increasing temperature.

A test measurement must be taken at both temperatures. This is to establish if the resistance is correct or not.