Kia Optima: Transaxle Oil Temperature Sensor. Description and Operation - Automatic Transaxle Control System - Automatic Transaxle System - Kia Optima TF 2011-2019 Service ManualKia Optima: Transaxle Oil Temperature Sensor. Description and Operation

Description

Transaxle oil temperature sensor monitors the automatic transaxle fluid's temperature and conveys the readings to TCM. It is an NTC (Negative Thermal Coefficient) sensor whose resistance has an inversely proportional relationship with the temperature level. Data produced by this sensor is used to identify damper clutch activation and deactivation zones within the low temperature and high temperature range and to compensate hydraulic pressure levels during gear changes.


Installation
1. Installation is reverse of removal. In the case of the vehicle equipped with immobilizer or but ...

Transaxle Oil Temperature Sensor. Specifications
Specifications ▷ Type: Negative Thermal Coefficient Type Temp.[(C)F] Resistance (kΩ) (-40)-40 48.1 (-20)-4.0 ...

See also:

Sports Mode
Whether the vehicle is stationary or in motion, sports mode is selected by pushing the shift lever from the D position into the manual gate. To return to D range operation, push the shift le ...

Lumbar support (for drivers seat)
Press the front portion of the switch to increase support, or the rear portion of the switch to decrease support. ...

Inspection
Check it by the procedure below to see if the function of the ECM is normal. 1. Turn the ignition key to the "ON" position. 2. Cover the front sensor to stop ...

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