Error Screen Information - Yamaha YZ Power Tuner Manuel Du Propriétaire

Engine control settings (SETTING function)
5. Select [OK] using the "
and then push the set button.
The setting data will be downloaded
from the ECU, and the adjustment val-
ues will be displayed in the EDIT screen.
1
1. FI adjustment value display
2. IG adjustment value display
TIP
If you download setting data before a selected
MAP number is saved, the discard setting
confirmation screen will be displayed and the
indicator light will become red.
To discard any changes to the settings and
proceed with downloading the setting data,
select [OK] using the "
then push the set button.
If you do not want to download the setting da-
ta, select [CANCEL], and then push the set
button.
1. Indicator light
21
/ " button,
2
/ " button, and
1

Error screen information

If the following screens are displayed and the
indicator light becomes red when sending or
downloading setting data, see "Troubleshoot-
ing" on page 27.
When the unit is not connected to a vehicle,
G
or when data cannot be sent or downloaded
while the engine is running
When the ECU internal memory (EE-
G
PROM) is damaged