Hyundai Elantra: ESC(Electronic Stability Control) System / ESC Control Unit Components and Components Location
| Components |
| 1. Front - right tube 2. Rear - left tube 3. Rear - right tube 4. Front - left tube | 5. MC SEC 6. MC PRI 7. ESC control module(HECU) 8. Bracket |
Troubleshooting
Failure Diagnosis
1.
In principle, ESC and TCS controls are prohibited in case of ABS failure.
2.
When ESC or TCS fails, only the failed system control is prohibited.
3.
However, when the ...
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 ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Rain Sensor Repair procedures
Removal
•
The dust or foreign substance on the rain sensor have a bad
effect upon the rain sensor capability,so protect the sensor surface
with protection cover until installing the rain sensor to bracket for
accurate funtion.
•
The coupling pad on the rai ...
Hyundai Elantra AD (2016-2020) Service Manual: Water Temperature Control Assembly Repair procedures
Removal and Installation
1.
Remove the engine cover.
(Refer to Engine And Transaxle Assembly - “Engine Cover”)
2.
Drain the engine coolant so its level is below water temperature control assembly.
(Refer to Cooling System - "Coolant")
3.
Remove the air duct and air cleaner assembly ...
