Kia Niro 2017 (DE HEV) Service Manual: Side Impact Sensor (SIS) Repair procedures
Removal
Pressure side impact
sensor (P-SIS)
1.
Disconnect the battery negative terminal, and wait for at least thirty
seconds before beginning work.
2.
Remove the front door trim.
(Refer to Body (Interior and Exterior) - "Front Do ...
Kia Niro 2017 (DE HEV) Service Manual: Knock Sensor (KS) Description and operation
Description
Knocking is a phenomenon characterized by undesirable vibration and noise that
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
...