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Home >> Volvo >> 2009 >> XC90 Base, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Transmission - Specifications, Other >> Vehicle Communication Information, Transmission Control Module (TCM) (Aw50/51 AWD; Aw55-50/51SN; 2003-2007) >> Description Of Parameters >> Parameters, Value >> The Oil Temperature Sensor Signal
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The Oil Temperature Sensor Signal

The value indicates the oil temperature sensor signal. Voltage decreases with increased sensor temperature.

Measurement range: 0.0 -5.0 V

AW 55-50: 

Cold gearbox (+20°C): approximately 2.4 V

Hot gearbox (+100°C): 0.3 -0.5 V