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Home >> Kia >> 2012 >> Optima LX, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control System - 2.4L (Except HEV) >> Troubleshooting >> Trouble Symptom Charts >> Trouble Symptom 7 - CC System Can Be Set While Driving At A Vehicle Speed Of Less Than 40Km/H (25Mph), Or There Is No Automatic Cancellation At That Speed

Trouble Symptom 7 - CC System Can Be Set While Driving At A Vehicle Speed Of Less Than 40Km/H (25Mph), Or There Is No Automatic Cancellation At That Speed

TROUBLE SYMPTOM CHART

Trouble symptom Probable cause Remedy
CC system can be set while driving at a vehicle speed of less than 40 km/h (25 mph), or there is no automatic cancellation at that speed Malfunction of the vehicle-speed sensor circuit Repair the vehicle speed sensor system, or replace the part
Malfunction of the ECM signals Check input and output signals at ECM