| Inspection |
| 1. |
Connect the battery voltage and check the blower motor rotation.
|
| 2. |
If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation. |
| 3. |
Replace the blower motor if it is proved that there is a problem with it.
|
| Replacement |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the cowl side trim.
(Refer to Body - "Cowl Side Trim") |
| 3. |
To remove the crash pad under cover [RH] (A), press both sides of the locking pin and then pull it down.
|
| 4. |
Disconnect the blower motor connector (A) and then remove the blower motor (B) after loosening the screws.
|
| 5. |
To intall, reverse the removal procedure. |
Blower Unit Repair procedures
Power Mosfet Description and OperationHyundai Elantra AD (2016-2020) Owners Manual: How Does the Air Bag System Operate?
The SRS consists of the following components:
1. Driver's front air bag module
2. Passenger's front air bag module
3. Side air bag modules
4. Curtain air bag modules
5. Retractor pre-tensioner assemblies
6. Air bag warning light
7. SRS control module (SRSCM)/ Rollover sensor
8. Fro ...
Hyundai Elantra AD (2016-2020) Service Manual: ABS Control Module 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 brake fluid from the master cylinder reservoir with a syringe.
•
Be sure to ...