Hyundai Ioniq: Engine Control System / Knock Sensor (KS). Repair procedures
1. | Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
2. | Remove the intake manifold. (Refer to Engine Mechanical System - "Intake Manifold") |
3. | Remove the installation bolt (A), and then remove the sensor from the cylinder block. ![](images/knock_sensor_ks_repair_procedures-690/413/saefl6h039d_n.gif)
|
•
| Install the component with the specified torques. |
•
| Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing. |
|
1. | Install in the reverse order of removal. Knock sensor installation bolt : 18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft) |
|
DescriptionHeated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter...
Other information:
DescriptionKnocking is a phenomenon characterized by undesirable vibration and noise and can cause engine damage. Knock Sensor (KS) is installed on the cylinder block and senses engine knocking.When knocking occurs, the vibration from the cylinder block is applied as pressure to the piezoelectric element...
Removal
•
Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...
Categories
The front seat can be adjusted by using the levers located on the outside of
the seat cushion. Before driving, adjust the seat to the proper position so that
you can easily control the steering wheel, foot pedals and controls on the instrument
panel.
Forward and rearward adjustment
![Hyundai Ioniq. Manual adjustment](images/books/1/hyundai_ioniq_manual_adjustment_12.png)
read more