Santa Fe FWD V6-3.3L (2009)
Control Module: All Technical Service Bulletins
A/T - TCM/ECM Adaptive Value Rest/Relearn Procedure
Group:AUTOMATIC TRANSAXLE
Number: 11-AT-008
Date: APRIL 2011
Model: ALL
Subject:
AUTOMATIC TRANSAXLE CONTROL MODULE -
RESET AND RELEARN ADAPTIVE VALUES
This bulletin supersedes TSB 10-AT-Oil to include 2011~ Elantra, 2012~ Accent and Genesis Sedan.
After replacing a transaxle or reprogramming the PCM/TCM, follow this procedure to reset and relearn the adaptive learning to improve shift quality.
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 PCM/TCM adaptive values.
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 exchange a PCM/TCM from another vehicle
I.
RESET PCM/TCM ADAPTIVE VALUES WITH GDS:
1. Attach a GDS and select VIN and A/T menu.