Hyundai Genesis: Automatic Transmission Control System / Transmission Control Module (TCM) Description and Operation

Description
Transmission Control Module (TCM) plays a role of the brain for the automatic transmission. The module receives and processes signals from various sensors and implements a wide range of Transmission controls to ensure optimal driving conditions for the driver.
TCM is programmed for optimal response to any on-road situation. In the event of a transmission failure or malfunction, TCM stores the fault information in memory so that the technician can refer to the code and quickly repair the transmission.
Functions
Monitoring the vehicle's operating conditions to determine the optimal gear setting.
Performing a gear change if the current gear setting differs from the identified optimal gear setting.
Determining the need for damper clutch (D/C) activation and engages the clutch accordingly.
Calculating the optimal line pressure level by constantly monitoring the torque level and adjusts the pressure accordingly.
Diagnosing the automatic transmission for faults and failures.

Components and Components Location
Components Location [Vehicle Components] 1. Transmission Control Module(TCM)2. Injector Driver Box(IDB)3. Engine Control Module(ECM)4. Shift lever5. Date Link Connector (DLC) [Transmission ...

Transmission Control Module (TCM) Schematic Diagrams
1. TCM Connector and Terminal Function 2. TCM Terminal Function Connector PinDescriptionPinDescription1Battery power48-2Battery power49-3Power(IG 1)5027 Brake control solenoid valve4Ground51-5G ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Rear Mud Guard Repair procedures


Replacement     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Take care not to scratch the body surface. 1. After loosening the mounting screw, remove the rear mud guard (A) by ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Steering Gear box Repair procedures


Replacement [LHD] 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and tire (A) from the front hub.     Be careful not to damage the hub bolts when removing the front wheel and tire. 3. Remove ...

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