Kia Cee'd JD Service Manual: Repair procedures
Inspection
Test the horn by connecting battery voltage to the 1 terminal and ground the
2 terminal.
The horn should make a sound. If the horn fails to make a sound, replace it.
Horn Relay Inspection
1.
Remove the horn relay (A) from the engine room ...
Kia Cee'd JD Service Manual: Repair procedures
Compession Pressure Inspection
If the there is lack of power, excessive oil consumption or poor fuel
economy, measure the compression pressure.
1.
Make sure the oil in the cran ...