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) Service Manual: Transaxle Control Module (TCM) Description and Operation
Description
•
Monitors the vehicle's operating conditions to determine the optimal gear setting.
•
Performs a gear change if the current gear setting differs from the identified optimal gear setting.
•
Determines the need for Damper Clutch (D/C) activation and engages the clu ...
Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Diagnosis with GDS
1.
BSD system defects can be quickly diagnosed with the GDS. GDS
operates actuator quickly to monitor, input/output value and self
diagnosis.
2.
Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.
3.
Sele ...
