Hyundai Tucson: ESC(Electronic stability system) System / DBC Switch Repair procedures

Inspection
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the crash pad side switch assembly.
(Refer to Body - "Crash Pad")

3.
Check the continuity between the switch terminals as the DBC switch is engaged.

DBC Switch Description and Operation
Description The DBC function is the acronym word of Downhill Brake Control function. When a vehicle goes down the hill, just pushing the DBC switch enables the car to keep its vehicle's speed a ...

Steering Angle Sensor Description and Operation
Description The Steering Angle Sensor (SAS) is installed in EPS (Electric Power Steering) and it sends messages to HECU through CAN communication line. The SAS is used to determine turning dir ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: AUX(Auxiliary) Jack Description and Operation
Description The AUX, iPod and USB JACK on the center console is for customers who like to listen to external portable music players like the MP3, iPod, earphone, USB memory stick, CD player and etc., through the vehicle's sound system when it is linked to this jack. The customer has this ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Oil Pressure Switch Repair procedures
Inspection 1. Check the continuity between the terminal and the body with an ohmmeter. If there is no continuity, replace the oil pressure switch. 2. Check the continuity between the terminal and the body when the fine wire is pushed. If there is continuity even when the fine wire is pu ...

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