Hyundai Sonata: Engine Control System / Knock Sensor (KS) Repair procedures
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Remove the intake manifold (Refer to “Intake And Exhaust System” in EM group). |
| 3. |
Disconnect the injector connector (A). |
| 4. |
Remove the installation bolt (B), and then remove the sensor from the cylinder block.
|
| Installation |
|
| 1. |
Install in the reverse order of removal.
|
Knock Sensor (KS) Schematic Diagrams
Circuit Diagram
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Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina
and is installed both upstream and downstream of the Manifold Catalytic
Converter. The sensor output voltage varies in ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Driving Info display
This display shows the trip distance (1), the average fuel economy (2), and the
total driving time (3).
The information is calculated for each ignition cycle. The driving information
data gets initialized, when it has passed 4 hours after turning OFF the engine.
In other words, the last driving ...
Hyundai Sonata LF 2014-2019 Owners Manual: Cruise Control will be canceled when
Depressing the brake pedal.
Pressing the CANCEL switch located on the steering wheel.
Pushing the CRUISE button. Both the CRUISE indicator and the SET indicator
will turn OFF.
Moving the shift toggle switch into N (Neutral).
Decreasing the vehicle speed lower than the memory speed by 5 mph ...
