Work Procedure

SAVING VEHICLE SPECIFICATION
CONSULT Configuration

Perform "Before Replace ECU" of "Read / Write Configuration" in "MULTI AV" to save or print current vehicle specification.

NOTE: If "Before Replace ECU" of "Read / Write Configuration" can not be used, use the "Manual Configuration" after replacing AV control unit.

GO TO 2.
REPLACE AV CONTROL UNIT
Replace AV control unit. Refer to Removal and Installation .

GO TO 3.
WRITING VEHICLE SPECIFICATION
CONSULT Configuration

Perform "After Replace ECU" of "Read / Write Configuration" or "Manual Configuration" to write vehicle specification. Refer to Work Procedure .

WORK END