3Ac Diagnosis; Set Up - TOHATSU MFS25 Service Manual

4.3AC Diagnosis

1.Set Up

Read this manual thoroughly, connect diagnosis cable to computer,
and then, perform software operations.
• Check that computer is normal.
• Fully charge battery.
• Clean battery terminal to remove dirt and corrosion, and connect
battery cables securely.
• Check diagnosis cable and other cables for connection.
• Shift gear into neutral (N).
Applicable Models
3AC Diagnosis is applicable to the following models.
• 4st 25B
• 4st 30B
WARNING
• Before using 3AC Diagnosis, read notes
described in this chapter.
• Do not use 3AC Diagnosis during operating
boat.
CAUTION
Be careful not to expose computer and cables to water spray.
25/30 2006
9
9-19