LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Kia
>>
2019
>>
Optima SX Limited
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control Systems
>>
Engine Control System - 2.0L (Except HEV)
>>
E-CVVT motor
>>
Troubleshooting
>>
Signal Waveform
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Signal Waveform
Courtesy of KIA MOTORS AMERICA, INC.
Courtesy of KIA MOTORS AMERICA, INC.
There is no separate sensor inside E-CVVT. Exhaust side 4-flank type target wheel is applied in order to compare CKPS and CMPS and calculate the valve timing.