When driving
The ESC OFF mode should only be used briefly to help free the vehicle if stuck in snow or mud by temporarily stopping operation of the ESC to maintain wheel torque.
To turn ESC off while driving, press the ESC OFF button while driving on a flat road surface.
CAUTION
To prevent damage to the transaxle:
✽ NOTICE
Turning the ESC OFF does not affect ABS or standard brake system operation.
Hyundai Tucson (LM) 2010-2015 Service Manual: Side Impact Sensor (SIS) Description and Operation
Description
Side Impact Sensor (SIS) system consists of two P-SIS which
are installed at each center of the front door module (LH and RH) and
two SIS which are installed at each center pillar nearby (LH and RH).
Side Pressure Sensor is also called P-SIS because that detects pressure due to c ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Master Cylinder Repair procedures
Removal
1.
Turm ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the battery positive terminal and them remove the battery.
3.
Disconnect the ECM connector and the ECM and battery tray.
4.
Disconnect the brake fluid level switch connector (A), and remo ...