Kia Cee'd: Dual Clutch Transmission Control System / Description and operation

The Dual Clutch Transmission (DCT) control system measures required data to identify the state of the control target and computes the appropriate compensation value if adjustment is necessary. The actuator is controlled according to the computed compensation value to obtain desired output.

If transmission or driving-performance-related failure is detected, first perform self-diagnosis and basic transmission inspection (oil check).

Then use the diagnostic tool to inspect the transmission control system components.

Dual Clutch Transmission Control System

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Components and components location

Component Location   1. Even clutch actuator motor 2. Input shaft speed sensor 2 3. Intput shaft speed sensor 1 4. Gear Actuator 5. Inhibitor switch ...

Other information:

Kia Cee'd JD Owners Manual: Display
■ No reliable speed limit information If the system doesn’t have a reliable speed limit information, the following symbol is displayed in both the instrument cluster and navigation screen. ■ No passing information If the system detect no passing sign, no passing is d ...

Kia Cee'd JD Service Manual: CVVT Oil Control Valve (OCV) Description and operation
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load. By controlling CVVT, the valve over-lap or under-lap ...