TSB-23-54-001
Service Bulletin Details
Public Details for: TSB-23-54-001
This technical service bulletin provides instructions to reprogram the gateway ecu software for the blind spot warning (bsw).
- 2022 - 2021 - 2020 - 2019 - 2018 - 2017 -
Models from 2022
| 2022 MITSUBISHI OUTLANDER PHEV |
Models from 2021
| 2021 MITSUBISHI OUTLANDER PHEV |
Models from 2020
| 2020 MITSUBISHI ECLIPSE CROSS |
| 2020 MITSUBISHI OUTLANDER |
| 2020 MITSUBISHI OUTLANDER PHEV |
Models from 2019
| 2019 MITSUBISHI ECLIPSE CROSS |
| 2019 MITSUBISHI OUTLANDER |
| 2019 MITSUBISHI OUTLANDER PHEV |
Models from 2018
| 2018 MITSUBISHI ECLIPSE CROSS |
| 2018 MITSUBISHI OUTLANDER |
| 2018 MITSUBISHI OUTLANDER PHEV |
Models from 2017
| 2017 MITSUBISHI OUTLANDER |
SUBJECT: BLIND SPOT WARNING (BSW) SERVICE REQUIRED WARNING ON MULTI INFORMATION DISPLAY (MID) NO: DATE: TSB-23-54-001 March 2023 MODEL: See below CIRCULATE TO: [ ] GENERAL MANAGER [ X ] PARTS MANAGER [ X ] TECHNICIAN [ X ] SERVICE ADVISOR [ X ] SERVICE MANAGER [ X ] WARRANTY PROCESSOR [ ] SALES MANAGER PURPOSE This bulletin provides instructions to reprogram the Gateway ECU software for the Blind Spot Warning (BSW). BACKGROUND "BSW SERVICE REQUIRED" will appear in the Multi Information Display (MID) and the BSW will deactivate. Please reprogram the Gateway ECU software on a customer complaint basis. AFFECTED VEHICLES All 2017-2020 Outlander All 2018-2021 and certain 2022 Outlander PHEV (VIN Cut-off JA4J2VA74NZ067916) All 2018-2020 Eclipse Cross All 2019 Outlander Sport ATTENTION: Turn off all electrical devices to minimize the vehicle's electrical load. Also use an external power source to ensure that the vehicle battery maintains the specified voltage during reprogramming. Low voltage of the auxiliary battery may cause incomplete reprogramming and should that occur the ECU may require replacement. Write down all the customer’s electrical device settings such as A/C and radio before reprogramming and restore them after reprogramming. Connect the MUT-3 to an AC power source to prevent internal battery discharge. Before using, make sure the USB cable and MUT-3 main harness are not damaged. Do not perform maintenance work in the engine room during reprogramming. If the connection between the engine ECU and ETACS is lost, the cooling fan operates as failsafe. Check the "All DTC" after reprogramming and erase them (if any). Copyright 2023, Mitsubishi Motors North America, Inc. 3/24/2023 1 of 9 (5267/TSL2211060) EQUIPMENT The following equipment is needed to reprogram the ECU: VCI (Vehicle Communication Interface) or VCI Lite - MB991824 or MB992744 MEDIC Laptop/Tablet with A/C power adapter - 520924, or FZG1MK2 MUT III Main Harness "A" (blue connector at the DLC end) - MB991910 or MB992745 USB 2.0 Cable - MB991827 or MB992747 MEDIC 3.5/4 update at 786 or higher For Standalone MUT III units, MUT-III SE Reprogramming Database N221101NR or higher • • • • • • • ECU REPROGRAMMING CHART Model Data No. New HW Part No. New SW Part No./Ver. Target HW Part No. Target SW Part No./Ver. Outlander 8637D124 8637D046 8637B90601 (47.01.00) 8637B906 8637B90600 (47.00.01) Outlander PHEV 8637D124 8637D046 8637B90601 (47.01.00) 8637B906 8637B90600 (47.00.01) Eclipse Cross 8637D124 8637D046 8637B90601 (47.01.00) 8637B906 8637B90600 (47.00.01) Outlander Sport 8637D126 8637D048 8637C15901 (51.01.00) 8637C159 8637C15900 (51.00.00) SOFTWARE/MEDIC VERSION VERIFICATION PROCEDURE 1. Verify that the Gateway-ECU has not already been updated to the latest S/W number in the table above. If the ECU is at the latest level, reprogramming is not necessary. NOTE: RReprogramming the Gateway-ECU with the latest database (e.g., N221101NR includes all past and current reprogramming for TSBs of affected vehicles. It is not necessary to reprogram the ECU for each previous TSB. For MEDIC 3.5/4 users only: (MUT-III SEV users go to step 5) 2. Verify the MEDIC 3.5/4 is at version 3.5 and at update 786 or higher. If your MEDIC 3.5/4 update is at least 786, continue with the Reprogramming Procedure. If your MEDIC 3.5/4 update is below 786, update your MEDIC as follows: 3/24/2023 2 of 9 (5267/TSL2211060) 3. Select the MEDIC 3.5/4 Admin tab and click on “Updates”. 4. If the MEDIC update screen advises updates are available, click the “Begin” button. After all updates are complete, GO TO THE REPROGRAMMING PROCEDURE. 5. STANDALONE MUT-III SE SCAN TOOL VIEWER (STV) ONLY: (MEDIC 3.5 USERS – GO TO THE REPROGRAMMING PROCEDURE). Verify that your MUT-III SE has the most current version of the reprogramming database from the MUT-III SE Main Page. a. Press the MUT-III SE STV icon. 3/24/2023 3 of 9 (5267/TSL2211060) b. Press the Reprogramming button once the vehicle information is entered. c. Press "ECU Reprogramming (SDB)" button. d. Confirm that the database number displayed in the upper right above the chart is N221101NR or higher. i. If the database number displayed on your MUT-III SE is N221101NR or greater, continue to the next section. ii. If the reprogramming database number displayed on your MUT-III SE is lower than N221101NR, then the MUT-III SE database needs to be updated. iii. Once the database number is confirmed, hit the Home button to go back to the System Select screen. 3/24/2023 4 of 9 (5267/TSL2211060) REPROGRAMMING PROCEDURE ! CAUTION To ensure that the vehicle battery maintains 12V during the procedure, hookup a battery charger to the vehicle during the procedure. NOTE: VCI Stand−alone reprogramming is not available for this procedure. The laptop/tablet and the VCI must remain connected for the entire procedure. 1. Connect the equipment as follows: NOTE: VCI Lite and MEDIC 4.0 Toughpad shown for illustration purposes only. Data Link Connector (Blue End) MUT−III SE Main Harness • Turn the MEDIC PC/tablet on. If the battery indicator in the lower right hand corner of the screen does not show a full charge, it is recommended that either the battery be charged prior to beginning or be used with the A/C power adaptor connected. • Connect the USB cable to the VCI/VCI Lite. When the laptop/tablet displays the MUT-III SE main screen, connect the USB cable to the device. Connect the MUT-III SE main harness with the blue DLC connection to the VCI/VCI Lite. Connect the blue connection of the MUT-III SE main harness to the vehicle's data link connector. • USB Cable Toughpad (back) • VCI Lite For VCI only (p/n MB991824): Turn the VCI power switch ON. Verify that the indicator lamp in the upper right corner of the screen is green. ! CAUTION DO NOT DISTURB THE HARNESS CABLES OR CONNECTIONS DURING THE REPROGRAMMING PROCESS AS IT COULD CAUSE THE CONTROL UNIT TO LOSE DATA. IF THE USB CABLE IS DISCONNECTED DURING THIS PROCEDURE, A WARNING MESSAGE WILL DISPLAY. NOTE: Due to limited space it may be easiest to connect battery charger cable onto ground point. 2. Turn the ignition switch to the “ON” position. 3/24/2023 5 of 9 (5267/TSL2211060) a. Press MUT-III SE STV icon. b. Press the model information display button (car icon) and verify all vehicle info is correct. c. Press the reprogramming icon button. d. Press the "ECU Reprogramming" (SDB) button. 3/24/2023 6 of 9 (5267/TSL2211060) e. Select " Gateway" from the System List and press the OK button. f. The Automatic ECU Reprogramming (SDB) database screen will display. Press the OK button. • Verify that the correct new Software (Countermeasure for wireless charger unable to charge) is listed in the table. g. Type AS2 account information (if applicable) and press the OK button to start the reprogramming. Note: Do not disturb the cable or turn off the ignition during reprogramming to prevent damage to the ECU. 3/24/2023 7 of 9 (5267/TSL2211060) h. Once the reprogramming is initiated the screen will indicate the reprogramming progress. Verify that the software version has been updated to "8637B90601". i. Press the " ALL DTC" button to initiate " Erase and Read all DTCs" . Press OK when complete. IMPORTANT: The " Erase and Read all DTCs" must be performed since DTCs may be generated and stored. 3/24/2023 8 of 9 (5267/TSL2211060) 3. Using a ball-point pen, enter the appropriate ECU part number, Software Part Number (ROM ID#), this Technical Service Bulletin number, your dealer code, and the current date on the Engine Compartment/Control Module Label (p/n MSSF024G00). The Vendor Code is not applicable. The label is available from your facing PDC. Test drive the vehicle to confirm proper operation. PARTS INFORMATION Model Data No. New HW Part No. New SW Part No./Ver. Target HW Part No. Target SW Part No./Ver. Outlander 8637D124 8637D046 8637B90601 (47.01.00) 8637B906 8637B90600 (47.00.01) Outlander PHEV 8637D124 8637D046 8637B90601 (47.01.00) 8637B906 8637B90600 (47.00.01) Eclipse Cross 8637D124 8637D046 8637B90601 (47.01.00) 8637B906 8637B90600 (47.00.01) Outlander Sport 8637D126 8637D048 8637C15901 (51.01.00) 8637C159 8637C15900 (51.00.00) WARRANTY This bulletin is supplied as technical information only and is not an authorization to repair. If an affected vehicle is reported with the described condition, diagnose the condition, repair as described in this bulletin, and submit a normal warranty claim using the information below. Operation Code 548591TB 3/24/2023 Operation Reprogram Gateway – ECU 9 of 9 Quantity 1 Work Time 0.3H (5267/TSL2211060)