Kia Sportage: Engine Control System / Knock Sensor (KS) Repair procedures
| 1. |
Turn the ignition switch OFF.
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| 2. |
Disconnect the knock sensor connector (A).
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| 3. |
Measure resistance between the injector terminals 1 and 2.
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| 4. |
Check that the resistance is within the specification.
|
Specification: About 4.87 MΩ [20°C(68°F)]
|
|
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
terminal.
|
| 2. |
Remove the intake manifold.
(Refer to Engine Mechanical System - “Intake Manifold”).
|
| 3. |
Remove the knock sensor (A) after loosening the mounting bolt (B) from
the cylinder bolck.
|
| • |
Install the component with the specified torques.
|
| • |
Note that internal damage may occur when the component is dropped.
In this case, use it after inspecting.
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|
| 1. |
Install in the reverse order of removal.
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Knock sensor mounting bolt:
18.6 - 23.5 N·m (1.9 - 2.4 kgf·m, 13.7 - 17.4 lb·ft)
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Circuit Diagram
Harnecss Connector
...
Specification
HO2S [Bank 1/Sensor 1]
Item
Specification
Heater Resistance (Ω)
2.5 - 4.0 [20°C(68°F)]
HO2S ...
Other information:
The Blind Spot Detection System (BSD) uses a radar sensor to alert the driver.
It senses toward the rear sides of the vehicle and provides and early warning
to the driver.
(1) BSD (Blind Spot Detection)
The warning range depends on your vehicle speed. However, if your vehicle is
about 6 mph ...
Component Location
[LH]
1. Crash pad side cover [LH]
[RH]
1. Crash pad side cover [RH]
...
Knock Sensor (KS) Schematic diagrams
Heated Oxygen Sensor (HO2S) Specifications