Inspection |
1. |
Turn ignition switch OFF. |
2. |
Disconnect the VCMA connector. |
3. |
Check that the VCMA is not stuck by foreign material. |
4. |
Measure resistance between motor (+) and (-) control terminals of the motor. |
5. |
Check that the resistance is within the specification.
|
6. |
Measure resistance between voltage supply terminal and ground terminal of the position sensor. |
7. |
Check that the resistance is within the specification.
|
Removal |
1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
2. |
Disconnect the VCMA connector (A). |
3. |
Remove the VCMA (A) after removing 3 installation bolts. |
Installation |
|
|
1. |
Installation is reverse of removal.
|
Hyundai Elantra AD (2016-2020) Service Manual: Electric Thermostat (ECT) Troubleshooting
Troubleshooting
SymptomsPossible CausesRemedyCoolant leakage
•
From the thermostat gasket
Check the mounting nuts
•
Check the torque of the mounting nuts
•
Retighten the bolts and check leakage again.
Check the gasket for damage
•
Check gasket or seal for damage
...
Hyundai Elantra AD (2016-2020) Service Manual: Fluid Repair procedures
Service Adjustment Procedure
ATF level Check
•
A check of ATF level is not normally required during
scheduled services. If an ATF leak is found, perform the ATF level check
procedure after repairs are completed.
•
When checking t ...