Engine Controls - MIL ON/DTCs P0456/P050A/P2188/P2192/P0128

GROUP
Engine

NUMBER
118 [Rev 1, 12/21/2012]

MODEL
Rio (UB) 2012/13MY
Soul (AM) 2012/13MY

DATE
May 2012

SUBJECT: ECM UPGRADE - RIO, SOUL 1.6 GDI MIL ON WITH DTCS P0456 / P050A / P2188 / P2192 / P0128

*NOTICE

This bulletin has been revised to include additional information New/revised sections of this bulletin are indicated by a black bar or asterisk in the margin area.*





*This bulletin provides information rested to the ECM software upgrade for some 2012 - 2013MY Rio (UB) and some 2012-2013 Soul (AM) vehicles which may experience a malfunction indicator amp (MIL) illuminated with the Electronic Control Module (ECM) system rested DTCs; P0456, P050A, P2188, P2192, P0128. To correct this condition the ECM should be reprogrammed using the GDS download as described in this bulletin Before performing this procedure, verify the VIN falls within the production ranges by consulting the table on page 10 For confirmation that the atest reflash has been done to a vehicle you are working on verify ROM ID using the tables in this TSB.*





To correct this condition the ECM should be reprogrammed using the GDS download as described in this bulletin.





ECM Upgrade Procedure:

*ROM ID Information Table*:








*Upgrade event # 198 (UB)*:

*ROM ID Information Table*:








*Upgrade event # 199*:

1. Connect the power supply cable to the GDS too or to the diagnostic term ins with the GDS docked

NOTICE

If attempting to perform the ECM upgrade with the power supply cable disconnected from the GDS tool, be sure to check that the GDS tool is fully charged before ECM upgrade. If the GDS tool is not fully charged, failure to perform the ECM upgrade may occur. Therefore, it is strongly recommended that the power supply be connected to the GDS tool.

2. Connect the USB cable between the VCI and the GDS tool

NOTICE

When performing the ECM upgrade using the GDS tool, wireless communication between the VCI and GDS tool is not available. Therefore, be sure to connect the USB cable between the VCI and the GDS tool.

3. Connect the Main 16-pin DLC cable (GHDM - 241000) to the VCI.





4. Connect the Main 16-pin DLC cable (GHDM - 241000) to the OBD-II connector, located under the driver's side of the instrument panel.

5. With the ignition key ON, turn ON the VCI and GDS tool Access the GDS vehicle identification number (VIN) screen and configure the vehicle using the VIN Auto Detect function.





6. Select ENGINE system and click OK.





7. Select ECU Upgrade from the bottom right-hand corner. Next select Auto Mode, and then Engine. Perform the ECM upgrade in accordance with normal GDS tool ECM upgrade procedures.

*MANUAL MODE ECM UPGRADE PASSWORDS*:





*Upgrade event # 198 Rio (UB)*:





*Upgrade event # 199 Soul (AM)*:

8. When the GDS tool reports that the ECM upgrade has been successfully completed, click OK, turn OFF the ignition key, and wait at least 10 seconds before attempting to start the engine.

9. Check for Diagnostic Trouble Codes using the GDS and erase any DTCs stored such as EPS, ESC, and TPMS. Due to CAN BUS multiple DTCs may be set during reprogramming.

10. Start the engine to confirm proper operation of the vehicle.





*AFFECTED VEHICLE PRODUCTION RANGE*:





*WARRANTY CLAIM INFORMATION*: