Hyundai Sonata: Button Engine Start System / Start/Stop Button Repair procedures
| Removal |
| 1. |
Disconnect the negative(-) battery terminal. |
| 2. |
Remove the center facia panel.
(Refer to Heating, Ventilation and Air Conditioning - "Controller") |
| 3. |
Remove the start/stop button (A) after loosening the screw (3EA).
|
| Installation |
| 1. |
Install the start/stop button. |
| 2. |
Install the center facia panel. |
| 3. |
Connect the negative (-) battery terminal. |
Start/Stop Button Components and Components Location
Component
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Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Electric WGT Control Actuator Repair procedures
Inspection
[Motor]
1.
Turn ignition switch OFF.
2.
Disconnect the EWGA connector.
3.
Check that the EWGA is stuck by foreign material.
4.
Measure resistance between motor (+) and (-) control terminals of the motor.
5.
Check that the resistance is within the specification.
...
Hyundai Sonata LF 2014-2019 Service Manual: Ambient Temperature Sensor Repair procedures
Inspection
1.
Check the resistance of the ambient temperature sensor
between terminals 1 and 2 whether it changes by changing the ambient
temperature.
1. Ambient Sensor (+)2. Sensor ground
Specification
Ambient temperature[°C (°F)] Resistance between terminal 1 and 2 (k?)-40 (-40)88 ...