Inspect your spark plugs as described in chapter 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
Kia Cee'd JD Service Manual: Seat Heater Repair procedures
Inspection
First Seat Heater
1.
Check for continuity and measure the resistance between terminals.
No.
Description
No.
Description
1
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Kia Cee'd JD Service Manual: Components and components location
Component Location
1. Fuel filler door
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