Kia Carens: 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. |
Disconnect the injector connector (A).
|
| 4. |
Remove the installation bolt (B), and then remove the sensor from the
cylinder block.
|
| • |
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. |
Installation is reverse of removal.
|
Knock sensor installation bolt:
18.6 ~ 24.5 N.m (1.9 ~ 2.5 kgf.m, 13.7 ~ 18.1 lb-ft)
|
|
Circuit Diagram
(M/T)
(A/T)
...
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 vol ...
Other information:
We recommend that the coolant be replaced by an authorized Kia dealer.
CAUTION
Put a thick cloth or fabric around the radiator cap before refilling the coolant
in order to prevent the coolant from overflowing into engine parts such as generator.
WARNING - Coolant
Do not use radiator coolant or an ...
Specification
Temperature
Resistance (kΩ)
°C
°F
-40
-40
48.14
-20
-4
14.13 ~ 16.83
0
32
5.79
...
Knock Sensor (KS) Schematic diagrams
Heated Oxygen Sensor (HO2S) Description and operation