Technical Service Bulletin
SUBJECT DATE: OCTOBER 10, 2011
VELOSTER DUAL CLUTCH TRANSMISSION LEARNING
This bulletin provides service information on how to perform Dual Clutch Transmission (DCT) learning on 2012MY~ Veloster vehicles equipped with DCT. This learning procedure is to ensure accurate control by the TCM and ensure proper DCT operation. This procedure must be performed
when any of the following service procedures are performed.
-Replacement of transmission, dual clutch, gear actuator, clutch actuator motor and/or TCM
-Reprogramming of TCM
The procedure includes three steps which must be performed for proper DCT learning.
1. Gear box geometry learning
2. Clutch characteristics learning
3. Shifting position learning
Ensure that all steps are performed when performing DCT learning