Work Procedure

READING OF VIN DATA
WITH CONSULT
1. Turn ignition switch ON and wait at least 5 seconds.
2. Select "SAVE VIN DATA" of "Work support" item using CONSULT.
3. Touch "Start" on "SAVE VIN DATA" screen to save the VIN data stored in replaced TCU in CONSULT.
NOTE: If it cannot be saved, writing operation must be performed manually.

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GO TO 2

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TCU REPLACEMENT
Replace TCU. Refer to Removal and Installation .

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GO TO 3

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PERFORM TCU CONFIGURATION
WITH CONSULT Perform configuration (TCU). Refer to Description . Can VIN data be saved to CONSULT at 1st step?

YES>>

GO TO 4

.

NO>>

GO TO 5
AUTOMATIC WRITING OF VIN DATA TO TCU
WITH CONSULT
1. Turn ignition switch ON and wait at least 5 seconds.
2. Select "WRITE VIN (SAVED DATA)" of "Work support" item using CONSULT.
3. Touch "Start" at "WRITE VIN (SAVED DATA)" screen to write the VIN data saved in CONSULT into new TCU.
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GO TO 6

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MANUAL WRITING OF VIN DATA TO TCU
WITH CONSULT
1. Turn ignition switch ON and wait at least 5 seconds.
2. Select "WRITE VIN (MANUAL INPUT)" of "Work support" item using CONSULT.
3. Touch "Start" at "WRITE VIN (MANUAL INPUT)" screen to write the VIN data into new TCU.
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GO TO 6

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TCU ACTIVATION
Perform TCU activation. Refer to Work Procedure .

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GO TO 7

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CHECK NETWORK INITIAL SETTINGS
CONSULT Work Support: Select "Work Support" of "MULTI AV" and perform "Network initial settings".

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INSPECTION END