ECM & TCM Update (Service Campaign TP7) (SC TP7)

Publication date: 2013-07-01
Reference number: SC TP7
Supersedes refnos: 13-01-029

ECM & TCM UPDATE (SERVICE CAMPAIGN TP7)

SERVICE CAMPAIGN BULLETIN

Reference Number(s): 13-01-029, Date of Issue: July, 2013

HYUNDAI:	ACCENT (RB)
GROUP:	CAMPAIGN

REVISION HISTORY

IMPORTANT: *** Retail Vehicles ***
Dealers must perform this Campaign whenever an affected vehicle is in the shop for any maintenance or repair.
When a vehicle arrives at the Service Department, access Hyundai Motor America's "Warranty Vehicle Information" screen via WEBDCS to identify open Campaigns.

DESCRIPTION

This bulletin provides a procedure to update the ECM and TCM software logic for 2012 Accent (RB) 1.6L vehicles to revise:

Auto Cruise Control (ACC) logic
P0456: Evaporative Emission System - Leak detected(very small leak)
P0461: Fuel Level Sensor 'A' Circuit Range/Performance
P2192: System too Rich at Higher Load(Bank1)

NOTE: There are no vehicle performance issues associated with the listed conditions.

Applicable Vehicles: 2012 MY Accent (RB) automatic transaxle with ACC (Auto Cruise Control)

Applicable Production Date Range : From April 11, 2011 through May 31, 2011

GDS INFORMATION

Event #294 (or latest Event #)	294.RB 1.6 AT P0456/0461/2192 DTC LOGIC IMPROVEMENT - ECM
Event #267 (or latest Event #)	267.RB ACC LOGIC IMPROVEMENT - TCM

WARRANTY INFORMATION

MODEL	OP CODE	OPERATION	OP TIME
Accent (RB)	30C028R0	ECM&TCM UPGRADE	0.5

NOTE: Submit claim on Campaign Claim Entry Screen

ECM ROM ID TABLE

Verify the ECM ROM ID before updating vehicle software.

ECM ROM ID INFORMATION

MODEL	TCM P/N	TCM ROM ID
MODEL	TCM P/N	PREVIOUS	NEW
ACCENT (RB)	39110-2BAD5 39110-2BAD7	GGRB-ANU6PS00C00 GGRB-ANU6PS01C00 GGRB-ANU6PS02C00 GGRB-ANU6PS03C00 GGRB-ANU6PS04C00 GGRB-ANU6PS00C0A GGRB-ANU6PS01CA0 GGRB-ANU6PS02CA0 GGRB-DNU6PS02C00	GGRB-DNU6PS04C00

TCM ROM ID TABLE

Verify the TCM ROM ID before updating vehicle software.

TCM ROM ID INFORMATION

MODEL	TCM (PCM) PART NUMBER	TCM ROM ID
MODEL	TCM (PCM) PART NUMBER	PREVIOUS	NEW
Accent (RB) 1.6L	39110-2BAD5 39110-2BAD7 39110-2BAE5 39110-2BAE7	TRB0Z16NA0 TRB0Z16NA1 TRB0Z16NA2 TRB0Z16N10	TRB0Z16NA3

GENERAL PRECAUTIONS

Connect the USB cable between the GDS and the VCI.
Connect the 16-pin DLC connector from the VCI into the DLC located under the driver's side dash.

NOTE: Make sure the battery icon at the bottom right of the GDS laptop shows at least 50%; if not, charge the GDS or attach a battery charger.
Turn off all lights (Do not leave the headlight switch in auto mode) and all accessories (including heater/air conditioner/fan, audio, heated seats, rear defroster, etc) to ensure the battery will not be discharged during the update.
Perform the update with the ignition key in the ON position. (Turn the ignition key to the ON position or press the Start-Stop Button two times without depressing the brake pedal).
Do not disconnect any cables connected to the vehicle or the GDS during the update.
Do not start the engine or turn the ignition switch OFF during the update.

NOTE:

Confirm your GDS has the most recent version. If not, connect the GDS to an Internet port, open the GDS home page and select "Update".
If you encounter GDS related problems, call the GIT Helpline at 888-437-0308.

GDS AUTO MODE ECM UPDATE PROCEDURE

From the GDS home page, select ECU Upgrade . If necessary, select the VIN.
Select Engine as the system and then select OK .
Select Auto Mode and then select Next .
From the System tab, select Engine and then select OK . The GDS will read the ROM ID. Confirm the ROM is applicable as shown on Page 1, "ROM ID Information".
Select update event #294.RB 1.6 AT P0456/0461/2192 DTC LOGIC IMPROVEMENT - ECM or any later (higher) event number that shows in the GDS list. Select Upgrade .
If the screen indicates "Voltage is OK" , select OK . If not, select CANCEL and charge the vehicle battery by running the engine for 10 minutes.
Updating will occur until 100% is reached on the bar graph. At the prompt, turn the ignition key OFF for 10 seconds, then turn it ON and select OK .
The GDS will confirm that TCM reprogramming is successfully finished. Select OK .
If the TCM update was not successful, go to GDS MANUAL MODE ECM UPDATE PROCEDURE .
Check for Diagnostic Trouble Codes and erase any DTC.
Start the engine to confirm proper operation of the vehicle.

GDS MANUAL MODE ECM UPDATE PROCEDURE

NOTE: In the event of AUTO MODE update failure (after it initiated the progress bar):

You must attempt MANUAL MODE. Use the TCM P/N from the vehicle's TCM label if the correct TCM P/N is not clear from the ROM ID table.
Replacing a TCM without carefully documenting that a MANUAL MODE update attempt was made will result in a charge back of your claim.

From the GDS home page, select ECU Upgrade . If necessary, select the VIN.
Select Engine as the system and then select OK .
Select Manual Mode and then select NEXT .
From the System tab, select Engine and then select NEXT .
Select update event #294.RB 1.6 AT NON IMMO: 39110-2BAD5/D7S1 or any later (higher) event number that shows in the GDS list. Select Next .

Enter the Password and click OK . The part number can be found on the PCM label.

PASSWORD DESCRIPTION

MENU	PASSWORD
RB 1.6 AT NON IMMO: 39110-2BAD5/D7/S1	1021

If the "Voltage is OK" , select OK . If not, select CANCEL and charge the vehicle battery.
The remaining steps are the same as Step 7~11 of the Auto Procedure.

GDS AUTO MODE TCM UPDATE PROCEDURE

From the GDS home page, select ECU Upgrade . If necessary, select the VIN.
Select AT as the system and then select OK .
Select Auto Mode and then select Next .
From the System tab, select AT and then select OK . The GDS will read the ROM ID. Confirm the ROM is applicable as shown on Page 1, "ROM ID Information".
Select update event 267.RB ACC LOGIC IMPROVEMENT-TCM or any later (higher) event number that shows in the GDS list. Select Upgrade .
If the screen indicates "Voltage is OK" , select OK . If not, select CANCEL and charge the vehicle battery by running the engine for 10 minutes.
Updating will occur until 100% is reached on the bar graph. At the prompt, turn the ignition key OFF for 10 seconds, then turn it ON and select OK .
The GDS will confirm that TCM reprogramming is successfully finished. Select OK .
If the TCM update was not successful, go to GDS MANUAL MODE TCM UPDATE PROCEDURE .
Check for Diagnostic Trouble Codes and erase any DTC.
From the home screen, select Vehicle, AT menu and Option Treatment. Select Resetting Auto T/A Values and follow the prompts on the screen.
Drive the vehicle to confirm proper operation.

GDS MANUAL MODE TCM UPDATE PROCEDURE

NOTE: In the event of AUTO MODE update failure (after it initiated the progress bar):

You must attempt MANUAL MODE. Use the TCM P/N from the vehicle's TCM label if the correct TCM P/N is not clear from the ROM ID table.
Replacing a TCM without carefully documenting that a MANUAL MODE update attempt was made will result in a charge back of your claim.

From the GDS home page, select ECU Upgrade . If necessary, select the VIN.
Select AT as the system and then select OK .
Select Manual Mode and then select NEXT .
From the System tab, select AT and then select NEXT .
Select update event Upgrade Event #267 RB 1.6 AT 39110-2BAD5/2BAE5 or any later (higher) event number that shows in the GDS list. Select Next .

Enter the Password and click OK . The part number can be found on the PCM label.

PASSWORD DESCRIPTION

MENU	PASSWORD
RB 1.6 AT: 39110-2BAD5/2BAE5	1025

If the "Voltage is OK" , select OK . If not, select CANCEL and charge the vehicle battery.
The remaining steps are the same as Step 7~12 of the Auto Procedure.