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4-5 Shift Shudder - A/T Replacement Procedure And TCM Reprogramming Instructions (04-40-004)

Publication date: 2004-03-01
Reference number: 04-40-004
Supersedes refnos: 03-40-009

4-5 SHIFT SHUDDER - A/T REPLACEMENT PROCEDURE AND TCM REPROGRAMMING INSTRUCTIONS

4-5 SHIFT SHUDDER - A/T REPLACEMENT PROCEDURE AND TCM REPROGRAMMING INSTRUCTIONS

TECHNICAL SERVICE BULLETIN

Reference Number(s): 04-40-004, Date of Issue:  March, 2004
HYUNDAI: 2001 XG300
GROUP: 40 - Transaxle
Superceded Bulletin(s): 03-40-009
NOTE: This bulletin updates TSB# 03-40-009 to correct warranty information.

DESCRIPTION

Some 2001 MY XG300 vehicles may experience a 3-4 shift shudder condition. If so, follow TSB 02-40-004 , 3-4 SHIFT SHUDDER - TCM REPROGRAMMING INSTRUCTIONS, to reprogram the TCM.

Some vehicles may experience a 4-5 shift shudder after reprogramming the TCM to correct the 3-4 shift shudder. If a vehicle experiences a 4-5 shift shudder condition, replace the automatic transaxle assembly and reprogram the TCM using the Hi-Scan Pro according to the service procedure described below.

VEHICLES AFFECTED

Model:  2001 XG300

Affected Vehicle Production Date Range:  Produced through August 31, 2001

TCM/ECM SPECIFICATIONS

TCM/ECM SPECIFICATIONS

PCM P/N Previous TCM ID New TCM ID Previous ECM ID New ECM ID
39110-39077 TH8105-C2 TH8105-C3 EH8000-F0 EH8000-F5
" " " EH8000-F1 "
" " " EH8000-F2 "
" " " EH8000-F3 "

SERVICE PROCEDURE

NOTE: The following TCM reprogramming procedure and automatic transaxle replacement apply only to vehicles which have been previously reprogrammed with #17 "XG 3.0 AT 3-4 Shift Shudder" according to TSB 02-40-0043-4 , SHIFT SHUDDER - TCM REPROGRAMMING INSTRUCTIONS. If so, the TCM will have TCM ID "TH8105-C2".

REPLACEMENT OF AUTOMATIC TRANSAXLE ASSEMBLY

Replace the automatic transaxle assembly with the remanufactured automatic transaxle assembly with cushion plate (P/N: 00268-39502).

NOTE: Please refer to the 2001 XG300 Shop Manual, Page TR-72, for the automatic transaxle replacement procedure.

TCM REPROGRAMMING PROCEDURE

CAUTIONS BEFORE REPROGRAMMING

  1. Conduct reprogramming with the ignition key in the "ON" position.
  2. Be careful not to disconnect any cables connected to the vehicle or Hi-Scan Pro during reprogramming.
    WARNING: If reprogramming is interrupted, the manual update procedure must be used.
  3. Do not start the engine during reprogramming.
  4. Do not turn the ignition key off during reprogramming.
  5. When the reprogramming is completed, turn off the ignition key for 20 seconds before starting the engine.

AUTOMATIC UPDATE PROCEDURE

  1. Remove any software cards from the Hi-Scan Pro and insert reprogramming card into the Hi-Scan Pro top slot. (Red 32MB Card) (Fig 1 )
  2. Connect the reprogramming adapter to the Hi-Scan Pro. (Fig 1 )
  3. Connect the red 10 pin connector to the reprogramming adapter. (Fig 1 )
  4. Connect power cable to the Hi-Scan Pro from the cigarette power adapter. (Fig 1 )
  5. Insert the power cable from the reprogramming adapter into the cigarette power adapter. (Fig 1 )
    Fig 1: Hi-Scan Pro Setup
    G00318223
  6. Connect the cigarette power adapter into the vehicle cigarette power socket. (Fig 2 )
  7. Connect the red 10 pin connector to the white reprogramming connector at the lower crash pad next to the Data Link Connector (DLC). (Fig 2 )
    Fig 2: Hi-Scan Pro Plugged In
    G00318234
  8. Turn the ignition to the ON position.
  9. Turn the Hi-Scan Pro ON.
  10. Select option "29. XG 300 4-5 SHUDDER & REAR O2 SENSOR" and press ENTER. (Fig 3 )
    Fig 3: Select Option 29
    G00318235
  11. Select option "01. XG 300 AT 4-5 SHUDDER [AUTO MODE]" and press ENTER. (Fig 4 )
    Fig 4: Select Option 01 [Auto Mode]
    G00318236
  12. Enter "1229" as the password for automatic update and press ENTER. (Fig 5 )
    Fig 5: Enter Password: 1229
    G00318237
  13. The Hi-Scan Pro will establish communication. (Fig 6 )
    Fig 6: Hi-Scan Pro Establishing Communication
    G00318054
  14. The Hi-Scan Pro detects the current ECM and TCM IDs, then displays them for about 1 second. (Fig 7 )
    Fig 7: ECM/TCM ID Detection
    G00318238
  15. The Hi-Scan Pro will download the new ECM and TCM programs at the same time (Fig 8 ).
    Fig 8: Download Screen
    G00318239
    NOTE: If the Hi-Scan Pro does not download the program after trying several times, use the Manual Update Procedure following this section.
    WARNING: Do not interrupt the reprogramming at any time. The ECM and TCM may be rendered inoperative if the program does not download completely.
  16. When the "REPROGRAMMING COMPLETED!" message is displayed (Fig 9 ), the ECM and TCM reprogramming process is complete. Press ENTER and turn off the Hi-Scan Pro and turn the ignition key to the off position for 20 seconds.
    Fig 9: Completion
    G00318240
    NOTE: Confirm the Hi-Scan Pro displays the new ECM and TCM IDs:

    ECM ID: 8000F5

    TCM ID: 8105C3

  17. Start the engine to check for proper operation.

MANUAL UPDATE PROCEDURE

NOTE:
  • In the event that option "01. XG 300 AT 4-5 SHUDDER [AUTO MODE]" fails to download the new TCM program, option "02. XG 300 AT 4-5 SHUDDER [ERROR MODE]" must be used.
  • Confirm all connections are established as shown in the"AUTOMATIC UPDATE PROCEDURE"  before continuing.
  1. Turn the ignition to the ON position.
  2. Turn the Hi-Scan Pro ON.
  3. Select option "29. XG 300 4-5 SHUDDER & REAR O2 SENSOR" and press ENTER. (Fig 3 )
  4. Select option "02. XG 300 AT 4-5 SHUDDER [ERROR MODE]" and press ENTER. (Fig 10 )
    Fig 10: Select Option 02. [Error Mode]
    G00318241
  5. Choose the vehicle type (Fig 11 ) which is correct for your vehicle. (USA: 01. XG 300 AT - IMMO)
    Fig 11: Select Vehicle Type
    G00318242
  6. Enter the correct password for the manual update mode (Fig 12 ) which is correct for your vehicle after identifying the vehicle specification and by referring to the chart below (MANUAL UPDATE MODE PASSWORDS  ). Then press ENTER.
    Fig 12: Enter Corresponding Password
    G00318243
    MANUAL UPDATE MODE PASSWORDS

    Menu Password
    01. XG 300 AT - IMMO: 39110-39077 (USA) 9077
    WARNING: Be sure to input the correct password. If an incorrect password is selected, the correct ECM and TCM programs will not be downloaded.
  7. The Hi-Scan Pro will establish communication. (Fig 6 )
    NOTE: Once the password is entered and accepted, the rest of the procedure is exactly the same as the automatic update procedure.
  8. The Hi-Scan Pro will reprogram the ECM and TCM at the same time. (Fig 8 )
    WARNING: Do not interrupt the reprogramming at any time. The ECM and TCM may be rendered inoperative if the program does not download completely.
  9. The Hi-Scan Pro checks the ECM and TCM IDs to confirm reprogramming is complete. Press ENTER and turn off the Hi-Scan Pro and turn the ignition key to the off position for 20 seconds. (Fig 9 )
    NOTE: Confirm the Hi-Scan Pro displays the new ECM and TCM IDs:

    ECM ID: 8000F5

    TCM ID: 8105C3

  10. Start the engine to check for proper operation.

EXPLANATION OF ERROR MESSAGE

  1. "INVALID PASSWORD": Please enter the exact password again.
  2. "REPROGRAMMING ERROR, PLEASE WAIT FOR RETRY": An error occurred during reprogramming, the Hi-Scan Pro will retry reprogramming automatically.
  3. "ALREADY REPROGRAMMED" or "INCORRECT TARGET ID": The reprogramming has previously been done on this vehicle or the ECM/TCM is not the type subject to the reprogramming procedure.
  4. "REPROGRAM ERROR, PLEASE CHECK THE SYSTEM": In this case, you must reprogram manually after selecting the menu option "02. XG 300 AT 4-5 SHUDDER [ERROR MODE]".

PARTS INFORMATION

Model:  2001 XG300

Part Number:  00268-39502

Part Name:  Remanufactured transaxle

CUSHION PLATE LAYOUT AND PARTS INFORMATION (For Reference) 

Fig 13: Cushion Plate Layout & Parts Information
G00318244

WARRANTY INFORMATION

WARRANTY INFORMATION

Op Code Operation Causal P/N Op Time Nature Code Cause Code
45002R0F Automatic transaxle replacement and TCM reprogramming 39110-39077 7.8 M/H (1) N43 (2) C40
(1) N43: Shuddering, Vibration

(2) C40: Improper adjustment
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