Specifications

PRECAUTIONS BEFORE SERVICE
TSB Revision
GENERAL
00-22
WRITING PROCEDURE
Required Special Tools:
• MB991958: Scan Tool (MUT-III Sub Assembly)
• MB991824: V.C.I.
• MB991827: MUT-III USB Cable
•
AK300677
AD
MB991910
16-PIN
MB991827
MB991824
MB991910: MUT-III Main Harness A
CAUTION
To prevent damage to scan tool MB991958, always turn the
ignition switch to the "LOCK" (OFF) position before con
-
necting or disconnecting scan tool MB991958.
1. Connect scan tool MB991958 to the data link connector.
2. Turn the ignition switch to the "ON" position.
3. Confirm DTC No. P0603 (EEPROM malfunction) is not
shown.
NOTE: When DTC No. P0603 (EEPROM malfunction) is
shown, the VIN cannot be stored even if entered. Therefore,
the troubleshooting is performed when this DTC is shown.
4. Select "Coding" form the menu screen.
5. Select "VIN writing" form the menu screen.
6. Enter the VIN.
7. After entry of the VIN, turn the ignition switch to the "LOCK"
(OFF) position. After ten seconds or more passed, turn to
the "ON" position again.
8. Confirm DTC No. P0630 (VIN malfunction) is not shown.
NOTE: When DTC No. P0630 (VIN malfunction) is shown,
enter the VIN again because that would be not appropriate.
INITIALIZATION PROCEDURE FOR LEARNING
VALUE IN MFI ENGINE
M1001011700280
When the following service is performed, initialize the learning
value.
• At replacing engine assembly*
• At replacing throttle body and at cleaning
• At replacing knock sensor
NOTE: * Initialize A/T-related learning value.
.
INITIALIZATION PROCEDURE
Required Special Tools:
• MB991958: Scan Tool (MUT-III Sub Assembly)
• MB991824: V.C.I.
• MB991827: MUT-III USB Cable
• MB991910: MUT-III Main Harness A