Temperature Detection (Automatic Transmission)

2006 Mini Cooper Convertible (R52) L4-1.6L (W10)SECTION Temperature Detection (Automatic Transmission)



CVT Transmission Oil Temperature Sensor

Function
The sensor is an NTC thermistor (negative temperature coefficient) which is mounted in the transmission case. It sends an analog temperature signal to the engine control module. This signal enables temperature compensation on engaging the transmission clutches and thus increases the quality of gear changes.

The CVT transmission oil temperature sensor sends a signal to the engine control module when the transmission has reached a temperature limit. The engine control module then switches on the cooling fan.

Installation Location
The CVT transmission oil temperature sensor is located in the transmission case.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.