4. FUEL INJECTION SYSTEM
4-23
EFi Data scan Operation Manual
A. DTC Codes Retrieved by Data Scan
Description:
When a problem comes out, with the Data Scan to diagnosis the problem and solve it.
Method:
1. Stop the engine and do not turn on the ignition switch.
2. Open the front grove cover, and connect the connector on the motorcycle with the Data Scan’s
connector.
3. The menu will show connection and software & hardware versions.
4. Press “Enter” to enter main menu.
5. Move
the
▼
▲
key to “ read DTC” and then press “Enter” key.
6. The menu will show 3 functions, 1) Current problem searching 2) Just occurred problem searching,
and 3) past problem searching, for selection.
7. When selecting the 1) & 2) functions, then it will search the DTC code of current & just occurred
problems.
8. Compare with the DTC code table, and conduct the troubleshooting procedure.
B. EFI Data Scan Introduction
Connector
Main body
Software card
slot
LCD monitor
Data transmission
indicator
Spare keys
Enter function
key
Next page
and value
adjustment
key
Exit function
key
Connection
cable
