Replacement |
1. |
Disconnect the negative (-) battery terminal. |
2. |
Remove the roof trim assembly.
(Refer to Body - "Roof Trim") |
3. |
Remove the panorama sunroof motor (A) after loosening the screws and disconnecting the connector. |
4. |
Remove the roller blind motor (A) after loosening the screws and disconnecting the connector. |
You need to reset the sunroof motor to its default settings for the following cases :
|
1. |
After IG ON, use CLOSE Switch to fully close the sunroof glass and roller blind. |
2. |
When the glass and the roller blind is fully closed, release
the CLOSE Switch and then press and hold down the switch (about 10 sec.)
until the glass and the blind moves slightly one time. |
3. |
Release the CLOSE Switch and then press and hold down the
switch again, and the glass and the blind opens and closes in below
order and completes Sunroof Reset process.
Blind slides open > Sunroof glass tilts, slides open, and then closes > Blind slides and closes.
? If the CLOSE Switch is released while above operation is
in progress, the reset process is cancelled and you must go back and
repeat the process from step 1. |
1. |
The panoramaroof SCU (Sunroof Control Unit) detects the Run- time of motor |
2. |
Motor can be operated continuously for the 1st Run-time(120 ± 10sec.). |
3. |
Motor which is operated continuously stops operating after the 1st Run-time(120 ± 10sec.). |
4. |
And then Motor is not operated for the 1st Cool-time(18 ± 2sec.). |
5. |
Motor is operated for the 2nd Run-time(10 ± 2sec.) at the continued motor operation after 1st Cool-time(18 ± 2sec.) |
6. |
Motor which is operated continuously stops operating after the 2nd Run-time(10 ± 2sec.) |
7. |
Motor is not operated for the 2nd Cool-time(18 ± 2sec.). |
8. |
Motor repeats the 2nd Run-time and 2nd Cool-time at the continued motor operation.
T1 : 120 ± 10 sec., T2 : 18 ± 2 sec.,
T3 : 10 ± 2 sec., T4 : 18 ± 2 sec.
|
Inspection |
1. |
Disconnect the negative (-) battery terminal. |
2. |
Disconnect the glass motor connector. |
3. |
Ground the terminals as below table, and check that the panoramaroof unit operates. |
1. |
Disconnect the negative (-) battery terminal. |
2. |
Disconnect the glass motor connector. |
3. |
Ground the terminals as below table, and check that the panoramaroof unit operates. |
Hyundai Sonata LF 2014-2019 Service Manual: Power Seat Motor Repair procedures
Inspection
Diagnosis with GDS
1.
The body electrocal system can be quickly diagnosed failed parts with vehicle diagnostic system (GDS).
The diagnostic system (GDS) provides the following information.
(1)
Self diagnosis : Checking the failure code (DTC) and display
(2)
Current data : Chec ...
Hyundai Sonata LF 2014-2019 Owners Manual: To set Cruise Control speed
1. Push the CRUISE button on the steering wheel to turn the system on. The CRUISE
indicator will illuminate.
2. Accelerate to the desired speed, which must be more than 20 mph (30 km/h).
3. Push the toggle switch (1) down (SET-), and release it. The SET indicator
light will illuminate.
4. Releas ...