| Circuit Diagram |

Knock Sensor (KS) Specifications
Knock Sensor (KS) Repair proceduresKia Cee'd JD Service Manual: Repair procedures
Inspection
[System Inspection]
1.
Disconnect the vapor hose from the throttle body and connect a vacuum
pump to the nipple on the throttle body.
2.
Check the following points with applied vacuum using a vacuum pump.
...
Kia Cee'd JD Owners Manual: Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check coolant level in coolant reservoir.
Check the windshield washer fluid
level.
Look for low or under-inflated tires.
Check the radiator and condenser.
Check if the front of the radiator and
condenser are clean and not block ...