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

Hyundai Genesis (DH) 2013-2016 Service Manual / Automatic Transmission System (SBC) / 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 Owners Manual: If the engine overheats

If your temperature gauge indicates overheating, you experience a loss of power, or hear loud pinging or knocking, the engine may be overheating. If this happens, you should: 1.Pull off the road and stop as soon as it is safe to do so. 2.Place the shift lever in P (Park) and set the pa ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: Brake fluid

Checking the brake fluid level Check the fluid level in the reservoir periodically. The fluid level should be between MAX and MIN marks on the side of the reservoir. Before removing the reservoir cap and adding brake fluid, clean the area around the reservoir cap thoroughly to preven ...