Hyundai Tucson: 4WD Control System / 4WD ECU Description and Operation

Hyundai Tucson (LM) 2010-2015 Service Manual / 4 Wheel Drive (4WD) System / 4WD Control System / 4WD ECU Description and Operation

Description

4WD ECU processes signals from various sensors and determines the current road and driving conditions. The ECU then utilizes this information to implement precision control over the 4WD coupling's multi-plate clutch and variably adjust the amount of torque delivered tothe rear wheels.

4WD ECU Components and Components Location

Components Location 1. 4WD ECU ...

4WD ECU Flow Diagram

Power Flow Diagram 4WD ECU Input&Output Diagram ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Seat belt warning light
Seat belt warning light (for driver’s seat) The driver’s seat belt warning light and chime will come on according to the following table when the ignition switch is in the ON position. *1 : The Warning Pattern repeats 11 times with an interval of 24 seconds. If the driver's seat belt i ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Fuel Tank Air Filter Repair procedures
Replacement 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Lift the vehicle with a jack. 3. Disconnect the canister close valve connector (A). 4. Disconnect the ventilation hose (B) and vapor hose (C). 5. Remove the fuel tank air filter and cani ...