| Component Location |

| 1. Rear defogger relay (Built-in
smart junction box) 2. Windshield deicer switch (Rear defogger switch) |
3. Windshield deicer 4. Deicer connector |
Description and operationKia Cee'd JD Service Manual: Variable Intake Solenoid (VIS) Valve Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the VIS valve connector.
3.
Measure resistance between VIS valve terminals 1 and 2.
Specification: Refer to "Speci ...
Kia Cee'd JD Service Manual: Troubleshooting
Trouble Symptom Charts
Trouble Symptom 1
Trouble Symptom 2
Trouble symptom
Probable cause
Remedy
The set vehicle speed varies greatly upward or downward
"Surging" (repeated alterna ...