Lancer Sportback L4-2.4L (4B12) (2010)
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CODING LIST
CAUTION
With the ETACS functions being customized, if any of the ETACS-ECU variant coding and option coding items are changed, the customized
contents are reset. In such case, the functions need to be recustomized.
Before troubleshooting, check that the coding data written into the engine control module, TC-SST-ECU and ETACS-ECU are normal. If they are not
the same as the initial settings, various functions and systems will not work correctly.
VARIANT CODING
Required Special Tools:
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MB991958: Scan Tool (M.U.T.-III Sub Assembly)
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MB991824: Vehicle Communication Interface (V.C.I.)
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MB991827: M.U.T.-III USB Cable
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MB991910: M.U.T.-III Main Harness A (Vehicles with CAN communication system)
The coding data can be checked by operating scan tool MB991958.
NOTE: For details on how to use the scan tool MB991958, refer to the M.U.T.-III Owner's manual".
CAUTION
To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or
disconnecting scan tool MB991958.
1. Ensure that the ignition switch is at the "LOCK" (OFF) position.
2. Start up the personal computer.
3. Connect special tool MB991827 to special tool MB991824 and the personal computer.
4. Connect special tool MB991910 to special tool MB991824.
5. Connect special tool MB991910 to the data link connector.
6. Turn the power switch of special tool MB991824 to the "ON" position.
NOTE: When special tool MB991824 is energized, special tool MB991824 indicator light will be illuminated in a green color
7. Start the M.U.T.-Ill system" on the personal computer.
8. Turn the ignition switch to the "ON" position.
9. Select "System select" from the start-up screen.
10. Select "From 2006 MY" under "Model Year". Check that "Vehicle Information" contents are correct.
11. On the system list screen, select "MPI/GDI/DIESEL" to check the engine control module data, "AT/CVT/A-MT/TC-SST" to check the TC-SST
data, and "ETACS" to check the ETACS-ECU data.
