Kia Optima Hybrid: Engine Control System / Knock Sensor (KS) Repair procedures
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) terminal. |
| 2. |
Drain the engine coolant (Refer to “Cooling System” in EM group). |
| 3. |
Remove the radiator upper hose (Refer to “Cooling System” in EM group). |
| 4. |
Disconnect the knock sensor connector (A).
|
| 5. |
Remove the intake manifold (Refer to “Intake And Exhaust System” in EM group). |
| 6. |
Remove the mounting bolt (A), 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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