Sonata GLS V6-2.7L (2002)
Engine Control Module: All Technical Service Bulletins
A/T Controls - Reset and Relearn Adaptive Values
Group:
TRANSAXLE
Number:
06-40-005
Date:
MARCH, 2006
Model:
ALL
Subject:
AUTOMATIC TRANSAXLE CONTROL MODULE - RESET AND RE LEARN ADAPTIVE VALUES
This bulletin supersedes TSB 05-40-004 to include additional models.
DESCRIPTION:
The PCM or TCM contains logic to adjust solenoid duty and line pressure as needed to compensate for normal clutch wear over the life of the transaxle.
This bulletin provides the procedures necessary to reset (erase) and "relearn" the adaptive values in the PCM/TCM.
After the following repairs have been completed, the PCM/TCM adaptive values must be reset in order to provide optimum shift quality:
^
Replace automatic transaxle
^
Reprogram or swap PCM/TCM from another vehicle
Adaptive values must be reset using procedure # 1 or # 2 according to model and model year (MY) as shown below.