TSBENG206
Service Bulletin Details
Public Details for: TSBENG206
Tsb: 1.6t gdi ulev mil on logic improvement for P0128 - this bulletin provides the procedure to improve the logic of the ecu (electronic control unit) on some 2016-2017my optima (jfa) 1.6t gdi ulev dct vehicles, produced from september 28,
Models from 2017
2017 KIA OPTIMA |
Models from 2016
2016 KIA OPTIMA |
GROUP ENG MODEL 2016-2017MY Optima (JFa) 1.6T GDI NUMBER 206 DATE July 2019 TECHNICAL SERVICE BULLETIN 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT FOR P0128 SUBJECT: This bulletin provides the procedure to improve the logic of the ECU (Electronic Control Unit) on some 2016-2017MY Optima (JFa) 1.6T GDI ULEV DCT vehicles, produced from September 28, 2015 through September 03, 2016, which exhibit a MIL (Malfunction Indicator Lamp) illuminated with DTC P0128, even though there are no system faults. To correct this concern, apply the improved logic to the ECU using the KDS ECU Upgrade function as described in this bulletin. For confirmation that the latest reflash has been applied to a vehicle you are working on, verify the ROM ID using the table on page 2 of this bulletin. DTC: P0128 : Coolant Thermostat (Coolant Temp. below Thermostat Regulating Temp.) Kia Diagnostic System (KDS) File Under:Circulate To: X General Manager X Service Advisors X Technicians X Service Manager X Parts Manager X Body Shop Manager Fleet Repair Page 2 of 7 SUBJECT: 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT P0128 ECU Upgrade Procedure: To correct this condition, the ECU should be reprogrammed using the KDS download, as described in this bulletin. Upgrade Event Name 304. JFA GAMMA 1.6TGDI DCT ULEV MIL ON DTC (P0128) LOGIC IMPROVEMENT NOTICE A fully charged battery is necessary before ECU upgrade can take place. It is recommended that the Midtronics GR8-1299 be used in ECU mode during reflashing or the use of a fully charged jump starter box. DO NOT connect any other battery charger to the vehicle during ECU upgrade. Ensure the KDS or GDS is sufficiently charged prior to reflash. All ECU upgrades must be done with the ignition key in the ‘ON’ position. Be careful not to disconnect the VCI-II connected to the vehicle during the ECU upgrade procedure. DO NOT start the engine during ECU upgrade. Do NOT turn the ignition key ‘OFF’ or interrupt the power supply during ECU upgrade. When the ECU upgrade is completed, turn the ignition ‘OFF’ and wait 10 seconds before starting the engine. ONLY use approved ECU upgrade software designated for the correct model and model year. NOTICE Before attempting an ECU upgrade on any Kia model, make sure to first determine whether the particular model is equipped with an immobilizer (IMMO) security system. Failure to follow proper procedures may cause the PCM to become inoperative after the upgrade and any claims associated with this repair may be subject to chargeback. ROM ID INFORMATION TABLE: Upgrade Event #304 Model JFa EM 1.6T GDI ULEV TM IMMO ECU P/No. Yes No ROM ID Previous New 39131 2BJA0 GTJF FNU6FS00H00 GTJF FNU6FS01H00 GTJF FNU6FS02H00 GTJF FNU6FS03H00 39133 2BJA0 GTJF FNU6ES00H00 GTJF FNU6ES01H00 GTJF FNU6ES02H00 GTJF FNU6ES03H00 7DCT To verify the vehicle is affected, be sure to check the Calibration Identification of the vehicle's ECM ROM ID and reference the Information Table as necessary. TSB: ENG206 Optima (JFa) July 2019 Page 3 of 7 SUBJECT: 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT P0128 NOTICE Prior to performing the ECU upgrade, be sure to check that the KDS is fully charged. 1. Connect the VCI-II to the OBD-II connector, located under the driver’s side of the instrument panel. NOTICE The ECU upgrade function on KDS operates wirelessly. It is not necessary to perform the upgrade via USB cable. 2. With the ignition ON, turn ON the KDS tablet. Select KDS from the home screen. 3. Confirm communication with VCI (A) and then configure the vehicle (B) using the AUTO VIN (C) feature. B A C 4. Select ECU Upgrade. TSB: ENG206 Optima (JFa) July 2019 Page 4 of 7 SUBJECT: 5. 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT P0128 The KDS will check the server for recently uploaded Events and then automatically download Upgrade Event #304. NOTICE The vehicle must be identified in Vehicle Selection to download an Event for that vehicle. 6. KDS screenshot shown above is for demonstration purposes only. Events shown in screenshot are not applicable to this bulletin. Select Auto Mode. CAUTION Do NOT attempt to perform a Manual Mode upgrade UNLESS Auto Mode fails. Always follow the instructions given on the KDS in either Auto or Manual mode. 7. Select the ENGINE system under the System selection menu. D Touch ID Check (D) and confirm that the latest update is available. Select Upgrade Event #304 and select Upgrade to continue. 8. The ECU upgrade will begin and the progress of the upgrade will appear on the bar graph. Upgrade part (1/2) (E) will download the upgrade event to the VCIII. Upgrade part (2/2) (F) will upgrade the ECU. CAUTION Do not touch the system buttons (like ‘Back’, ‘Home’, ‘etc.’) while performing ECU Upgrade. TSB: ENG206 Optima (JFa) July 2019 E F Page 5 of 7 SUBJECT: 9. 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT P0128 If a “Communication Fail” screen appears, verify that the VCI-II and KDS are communicating properly. Touch OK and restart the procedure from step 4. NOTICE If an error notice continues to appear or if the upgrade cannot be performed, DO NOT disconnect the KDS/VCI-II. Contact GIT America Help Desk at (888) 542-4371 or Techline. 10. When instructed on the KDS, turn the ignition OFF for ten (10) seconds then back on. Touch OK to continue. 11. Once the upgrade is complete, touch OK to finalize the procedure. 12. When prompted, select YES to check for Diagnostic Trouble Codes (DTC) and erase any DTCs stored such as EPS, ESC, and TPMS that may have been set during the upgrade. 13. Start the engine to confirm proper operation of the vehicle. TSB: ENG206 Optima (JFa) July 2019 Page 6 of 7 SUBJECT: 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT P0128 Manual Upgrade Procedure: NOTICE The manual upgrade should ONLY be performed if the automatic upgrade fails. If the automatic upgrade fails, turn the ignition OFF for about 10 seconds then place it back in the ON position to reset the control unit BEFORE performing manual upgrade. See table below for Manual Mode passwords. Manual Mode ECU Upgrade Passwords Menu Password JFA 1.6T-GDI 7DCT ULEV +IMMO/SMK : 39131 2BJA0 JFA 1.6T-GDI 7DCT ULEV -IMMO : 39133 2BJA0 3120 3320 1. Within the ECU Upgrade screen displayed, select Manual Mode. 2. Select the ECU system under the System selection menu. Select Upgrade Event #304 and select Upgrade to continue. 3. Select the appropriate control unit part number with reference to the ROM ID Information Table on page 2, and select OK. 4. Enter the appropriate password from the Manual Mode password table above and select OK. 5. The upgrade will begin and the progress of the upgrade will appear on the bar graph. 6. When instructed on the KDS, turn the ignition OFF for ten (10) seconds then back on. Touch OK to continue. 7. Once the upgrade is complete, touch OK to finalize the procedure. 8. When prompted, select YES to check for Diagnostic Trouble Codes (DTC) and erase any DTCs stored such as EPS, ESC, and TPMS that may have been set during the upgrade. 9. Start the engine to confirm proper operation of the vehicle. TSB: ENG206 Optima (JFa) July 2019 Page 7 of 7 SUBJECT: 1.6T GDI ULEV MIL ON LOGIC IMPROVEMENT P0128 AFFECTED VEHICLE RANGE: Model Production Date Range Optima (JFa) September 28, 2015 to September 03, 2016 WARRANTY INFORMATION: N Code: I3A C Code: ZZ3 Claim Type Causal P/N Qty. Repair Description Labor Op Code Op Time Replacement P/N Qty. W Refer to EPC 0 1.6T GDI /DTC ECM Upgrade Logic Improvement 39110FJ2 0.3 M/H N/A 0 TSB: ENG206 Optima (JFa) July 2019