260
TROUBLESHOOTING
Code No. /
functions
Operational procedure / display contents
18
Engine
coolant
pump flow
volume
Monitor mode
Displays engine coolant pump flow volume.
When engine coolant pump flow volume is 80 %
Check mode
Programs forced setting of engine coolant pump flow volume.
Method of engine coolant pump flow volume setting
Select command (Initial display)
During automatic operation During forced setting (100 → 94 %)
↓
Press [SET] switch
↓
Press [SET] switch
During command setting
Automatic setting Forced setting
→
←
Switch by pressing [UP] + [DOWN] switches simultaneously for 1 second
↓
Change the flashing digit data
with [UP] or [DOWN] switch.
Switch by pressing [UP] +
[DOWN] switches simulta-
neously for 1 second
↓
Press [SET] switch (Flashing
digit moves to the right)
↓
Change the flashing digit data
with [UP] or [DOWN] switch.
(with digit up/down)
↓
Press [SET] switch (Flashing
digit moves to the right)
↓
Change the flashing digit data
with [UP] or [DOWN] switch.
(with digit up/down)