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Kia Sephia Sedan L4-1.6L SOHC 16V (1993)05 · Powertrain Management
05 · Diagnostics

A/T Controls - Adaptive Value Data Reset Procedures (Engine Control Module)

Make
Kia
Model
Sephia Sedan
Engine
L4-1.6L SOHC 16V
Year
1993
Section
Engine Control Module › Technical Service Bulletins › A/T Controls - Adaptive Value Data Reset Procedures
Powertrain ManagementA/T Controls - Adaptive Value Data Reset Procedures · page 1 of 4
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Engine Control Module: Technical Service Bulletins
A/T Controls - Adaptive Value Data Reset Procedures

Model: All Model 

Group: Automatic Transaxle (52)

Number: KT2007020701

Date: Wednesday, February 07, 2007

Area: N. America

Subject:
Automatic Transmission Adaptive Value Reset Relearn (Trans/Driveline - 018)

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Description

This bulletin provides automatic transmission adaptive value data reset (erase) and relearn procedures.

The PCM and TCM contain logic to adjust the solenoid duty and line pressure to compensate for normal clutch wear over the life of the transmission.
Adaptive value reset and relearn must be performed to provide optimum shift quality after completing the following repairs.

^

Replace automatic transmission

^

Replace PCM or TCM

^

Reprogram PCM or TCM

Adaptive values must be reset using procedure 1 or 2 according to model and model year (MY) as shown.

The adaptive values must also be relearned by following steps 2 and 3 after resetting.

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Effective Vehicle Information

All models supported by the table displayed above.

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Service Procedure

Perform the Automatic Transmission Adaptive Value Reset Procedure as follows:

Use the GDS or Hi-Scan Procedure to reset the automatic transmission adaptive values found in the automatic transmission section menu. Follow the
steps shown in RESETTING AUTO T/A VALUES or INIT OF TCU LEARNING (Sorento - TCU SUB ROM RESET) menu sections

GDS Procedure:

Pinch or Ctrl + scroll to zoom. Double-tap to reset.

Parts & tools for this job For 1993 Kia Sephia 1.6L

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