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(2) Access of diagnosis code
• Set the starter switch to ON.
• Operate the Multi-Use Tester for a display of necessary diagnosis code stored in the memory of the electronic
control unit and identify the location of the fault.
(3) Clearing of diagnosis code
• Set the starter switch to ON (the engine not to be started).
• Operate the Multi-Use Tester to delete all the diagnosis codes stored in the memory of the electronic control unit.
2.2 Using flashing of a warning lamp on meter cluster
(1) Engine control, vehicle speed limiting (SLD), auto cruise
• Using the diagnosis and memory clear switches, display diagnosis codes.
CAUTION
• Opening the memory clear switch followed by its reconnection will erase the stored diagnosis codes from
the memory. To avoid inadvertently erasing necessary codes, be sure to read well the procedure de-
scribed below before handling diagnosis codes.