2GN/2GP/2GR-1
1-6-3
Remarks on main PWB replacement
When replacing the main PWB, remove EEPROM from the main PWB that has been removed and then reattach it to the
new main PWB.
1-6-4
Remarks on engine PWB replacement
When replacing the engine PWB, remove the EEPROM from the engine PWB that has been removed and then reattach it
to the new engine PWB.
1-6-2
EEPROM
Main PWB
Figure 1-6-2
Figure 1-6-3
Engine PWB
EEPROM
(U3)