Hyundai Santa Fe (DM): 4WD ECU. Description and Operation - 4WD Control System - 4 Wheel Drive (4WD) SystemHyundai Santa Fe (DM): 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 ...

See also:

Tire replacement
If the tire is worn evenly, a tread wear indicator will appear as a solid band across the tread. This shows there is less than 1/16 in. (1.6 mm) of tread left on the tire. Replace the tire when this happens. ...

Windows
(1) Driver’s door power window switch (2) Front passenger’s door power window switch (3) Rear door (left) power window switch (4) Rear door (right) power window switch (5) Window opening and closing ...

Specifications
Tightening Torques Item N.m kgf.m lb-ft Passenger Air Bag 7.8 - 11.8 0.8 - 1.2 5.8 - 8.7 Curtain airbag (CAB) bolt 7.8 - 11.8 0.8 - 1.2 5.8 - 8.7 Curtain airbag (CAB) nut 3.9 - 5.9 0.4 - 0.6 2.9 - 4.3 ...