Hyundai Elantra: ESC(Electronic Stability Control) System / ESC OFF Switch Description and Operation

Description
1.
The ESC OFF switch is for the user to turn off the ESP system.
2.
The ESC OFF lamp is on when ESP OFF switch is engaged.
ESC Control Unit Repair procedures
Removal 1. Turn the ignition switch OFF and then disconnect the negative (-) battery cable. 2. Pull up the lock of the HECU connector (A) , then disconnect the connector. 3. Remove the bra ...

ESC OFF Switch Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Remove the side crash pad switch. ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Transmission Shift Indicator
Manual transmission shift indicator This indicator informs which gear is desired while driving to save fuel. Shifting up : â–²2, â–²3, â–²4, â–²5, â–²6 Shifting down :â–¼1, â–¼2, â–¼3, â–¼4, â–¼5 For example : Indicates that shifting up to the 3rd gear is desired (currently the shift ...

Hyundai Elantra AD (2016-2020) Service Manual: Accelerator Position Sensor (APS) Description and Operation
Description Accelerator Position Sensor (APS) is installed on the accelerator pedal module and detects the rotation angle of the accelerator pedal. The APS is one of the most important sensors in engine control system, so it consists of the two sensors which adapt individual sensor power ...

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