Hyundai Azera: Transaxle Oil Temperature Sensor Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Transaxle Oil Temperature Sensor Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / 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
Negative Thermal Coefficient(NTC) 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
Inspection
Transaxle Control Module(TCM) Problem Inspection Procedure
1.
TEST TCM GROUND CIRCUIT: Measure resistance between TCM and
chassis ground using the backside of TCM harness connector a ...
Transaxle Oil Temperature Sensor Specifications
Specifications
? Type: Negative Thermal Coefficient(NTC) Type
Temp.[(°C)°F]Resistance (k?)(-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( ...
See also:
Components and Components Location
Components(1)
Components(2)
...
Transaxle Oil Temperature Sensor Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the solenoid valve connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the ...
Description and Operation
Description
Communication network diagram
AbbreviationExplanationC_CANChassis Controller Area NetworkB_CANBody Controller Area NetworkMM_CANMulti media Controller Area NetworkSMKSmart Key ECUDDM ...
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