Hyundai Santa Fe: Automatic Transaxle Control System / Transaxle Oil Temperature Sensor. Description and operation

Hyundai Santa Fe (TM) 2019-2024 Service Manual / Automatic Transaxle System (SBC) / 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 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

Inspection 1. TCM ground circuit test : Measure the resistance between TCM and chassis ground. (Inspect the terminal connected to the chassis ground with the back of harness connector as the inspection point of TCM side...

Transaxle Oil Temperature Sensor. Specifications

Specifications ▷ Type : Negative Thermal Coefficient Type Temp.[(°C)°F] Resistance (Ω) Min Max (-40) -40 48153 45301 51006 (-20) -4...

Other information:

Hyundai Santa Fe (TM) 2019-2024 Service Manual: Description and operation

Description TREAD Lamp – Tire Under Inflation / Leak Warning. 1. Turn on condition – When tire pressure is below allowed threshold – When rapid leak is detected by the sensor...

Hyundai Santa Fe (TM) 2019-2024 Service Manual: Anti-Pinch Strip. Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the tailgate trim. (Refer to Body - "Tailgate Trim") 3. Remove the anti-pinch strip sensor connector (A)...

Categories

Air bag collision sensors

WARNING

To reduce the risk of an air bag deploying unexpectedly and causing serious injury or death:

Do not hit or allow any objects to impact the locations where air bags or sensors are installed. Do not perform maintenance on or around the air bag sensors. If the location or angle of the sensors is altered, the air bags may deploy when they should not or may not deploy when they should. Installing bumper guards with nongenuine Hyundai or non-equivalent parts may adversely affect the collision and airbag deployment performance. Press the Engine Start/Stop button to the OFF or ACC position and wait for 3 minutes when the vehicle is being towed to prevent inadvertent air bag deployment. Have all air bag repairs performed by an authorized HYUNDAI dealer.