Hyundai Elantra: Button Engine Start System / Start/Stop Button
Components and components location

Repair procedures
1. | Disconnect the negative(-) battery terminal. |
2. | Remove the AVN Head unit. (Refer to Body Electrical System - "AVN(Audio Video Navigation) head unit") |
3. | Loosen the mounting screws and remove the start/stop button (A). 
|
1. | Install the start/stop button. |
2. | Install the AVN head unit. |
3. | Connect the negative (-) battery terminal. |
Other information:
Repair procedures
Removal and Installation1.Remove the engine room under cover (A). Tightening torque : 7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)2.Installation is reverse order of removal. ..
The sunroof may need to be reset if the
following conditions occur:
-- The battery is discharged or
disconnected or the sunroof fuse has
been replaced or disconnected.
-- The sunroof control lever is not
operating correctly.
1. Turn the ignition switch to the ON
position or start the engine. We
recommend resetting the sunroof
while the engine is running.
2. Close the sunroof completely if
..