Hyundai Tucson: Automatic Transaxle Control System / Transaxle Oil Temperature Sensor Description and Operation

Hyundai Tucson (LM) 2010-2015 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Transaxle Oil Temperature Sensor Description and Operation

Description

Transmission Oil Temperature Sensor monitors the automatic transmission 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.

Transaxle Control Module (TCM) Repair procedures

Replacement 1. Turn ignition switch OFF. 2. Disconnect the negative (-) battery cable. 3. Remove the battery. (Refer to Engine Electrical System - "Battery") 4. Disconnect the TCM ...

Transaxle Oil Temperature Sensor Specifications

Specifications x Type: Negative Thermal Coefficient Type Temp.[(°C)°F]Resistance (kx)(-40)-4048.1(-20)-4.015.6(0)32.05.88(20)68.02.51(40)104.01.11(60)140.00.61(80)176.00.32(100)212.00.18(120)2 ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Low tire pressure indicator
The low tire pressure indicator comes on for 3 seconds after the ignition switch is turned to the "ON" position. The low tire pressure indicator illuminates when one or more of your tires is significantly underinflated. The low tire pressure indicator will illuminate after it blinks for appr ...

Hyundai Tucson (LM) 2010-2015 Service Manual: DBC Switch Repair procedures
Inspection 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the crash pad side switch assembly. (Refer to Body - "Crash Pad") 3. Check the continuity between the switch terminals as the DBC switch is engaged. ...