Hyundai Ioniq: Dual Clutch Transmission Control System / Description and operation

Hyundai Ioniq (AE) 2017-2025 Service Manual / DCT(Dual Clutch Transmission) System / Dual Clutch Transmission Control System / Description and operation

Description

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.

Operation principle

Control System Logic

Dual Clutch Transmission Control System

Components and components location

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Other information:

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Hyundai Ioniq (AE) 2017-2025 Owner's Manual: If the Vehicle will not Start

Hybrid vehicle Be sure the shift lever is in P (Park). The vehicle starts only when the shift lever is in P (Park). This vehicle does not have a regular 12V battery that needs periodic replacement. It is lithium ion polymer type integrated into the HEV high voltage battery...