Hyundai Elantra: ESC(Electronic Stability Control) System / ESC OFF Switch Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Brake System / ESC(Electronic Stability Control) System / 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.

4.	Disconnect the ESC OFF switch connector.

5.	Check the continuity between the switch terminals as the ESC OFF switch is engaged.

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. ...

Front Wheel Speed Sensor Components and Components Location

Components 1. Front wheel speed sensor2. Front wheel speed sensor connector ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Crankshaft Repair procedures
Disassembly • Use fender covers to avoid damaging painted surfaces. • To avoid damaging the cylinder head, wait until the engine coolant temperature drops below normal temperature (20°C [68°F]) before removing it. • When handling a metal gasket, ...

Hyundai Elantra AD (2016-2020) Service Manual: Power Door Mirror Switch Repair procedures
Inspection [Power Window Switch] 1. Disconnect the negative (-) battery terminal. 2. Remove the driver door trim. (Refer to Body - "Front Door Trim") 3. Disconnect the power mirror switch connector from the door trim. 4. Check for continuity between the terminals in each switch pos ...