Hyundai Elantra: Power Door Locks / Power Door Lock Module Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Body Electrical System / Power Door Locks / Power Door Lock Module Repair procedures

Inspection

•	Wrap the protective tape on the tool to disassemble with the screwdriver or remover.

•	Use caution in keeping and handling during disassembling/assembling because it is easily contaminated with lubricant and oil.

Front Door Lock Module Inspection

1.	Remove the front door trim. (Refer to Body - "Front Door Trim")

2.	Remove the front door module. (Refer to Body - "Front Door Module")

Disconnect the connector from the actuator.

No	Pin Information
No	LH	RH
1	-	-
2	Lock / Unlock switch	Motor 2
3	COM	Motor 3
4	Key Lock switch	Key Unlock switch
5	Key Unlock switch	Key Lock switch
6	Motor 3	COM
7	Motor 2	Lock / Unlock switch
8	-	-

4.	Check actuator operation by connecting power and ground according to the table. To prevent damage to the actuator, apply battery voltage only momentarily.

Rear Door Lock Module Inspection

1.	Remove the rear door trim. (Refer to Body - "Rear Door Trim")

2.	Remove the rear door module. (Refer to Body - "Rear Door Module")

Disconnect the connectors from the actuator.

No	Pin information
No	LH	RH
1	-	-
2	Lock / Unlock switch	Motor 2
3	COM	Motor 3
4	-	-
5	-	-
6	Motor 3	COM
7	Motor 2	Lock / Unlock switch
8	-	-

4.	Check actuator operation by connecting power and ground according to the table. To prevent damage to the actuator, apply battery voltage only momentarily.

Trunk Lock Module Inspection

1.	Remove the trunk lid trim. (Refer to Body - "Trunk Lid Trim")

2.	Disconnect the connector from the actuator

3.	Check actuator operation by connecting power and ground according to the table. To prevent damage to the actuator, apply battery voltage only momentarily.

4.	Checking the trunk of the vehicle power option power refers to the trunk module.

Power Door Lock Module Components and Components Location

Conponents 1. Door lock/unlock knob cable2. Door inside handle cable3. Door Latch ...

Power Door Lock Switch Repair procedures

Inspection Power Door Lock Switch Inspection 1. Check for continuity between the terminals. If there is an abnormality, replace the switch. Removal • Be careful not ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Cruise Control Switch Repair procedures
Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the steering wheel assembly. 3. Remove the screws from the steering back cover (A). 4. Remove the steering remote control connector (A). 5. Remove the steering remote control (A) af ...

Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
On-vehicle Inspection Inspect ignition coil assembly and Perform spark test 1. Check for DTCs. • If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to DTC guide) 2. Check if sparks occur. (1) Remove the engi ...