Hyundai Equus: Transmission Oil Temperature Sensor Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Automatic Transmission System (SBC) / Automatic Transmission Control System / Transmission Oil Temperature Sensor Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Automatic Transmission System (SBC) / Automatic Transmission Control System / Transmission 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.
Transmission Control Module (TCM) Repair procedures
Inspection
TCM Problem Inspection Procedure
1.
TEST TCM GROUND CIRCUIT: Measure resistance between TCM and
chassis ground using the backside of TCM harness connector as TCM side
check poin ...
Transmission Oil Temperature Sensor Specifications
Specifications
x Type: Negative Thermal Coefficient Type
Temp.[(°C)°F]Resistance (kx)(-40)-40139.5(-20)-4.047.4(0)32.018.6(20)68.08.1(40)104.03.8(60)140.01.98(80)176.01.08(100)212.00.63(120)248 ...
See also:
Components and Components Location
Component Location
1. Windshield deicer relay (Built-in engine room junction box)2. Windshield deicer switch3. Windshield deicer4. Deicer connector5. Body control mudule
...
Air Spring Description and Operation
Description
Because of the design layout, the air spring and the shock
absorber (damper) is separated. The average (target) pressure of rear
air spring for normal operation is around 8.5 bar.
...
35R Clutch Control Solenoid Valve(35R/C_VFS) Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the E Module connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the res ...
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