TOHATSU MD 70-90C2 Service Manual page 288

O
Troubleshooting
K
Symptom
9.
Throttling up will
9-1.
not increase
Electrical
engine speed.
Control
Engine speed is
reduced to idling
during
operation.
9-2.
Remote
Control
10
Throttling up will
not increase
10-1.
engine speed
Electrical
over 3000rpm.
Control
Engine speed is
reduced to
3000rpm and is
limited.
9-12
Item
Cooling water temp. is high.
(Water temp. lamp is flashing.)
Battery voltage is abnormally
high. (Battery lamp is flashing.)
TPS does not function.
Electric oil pump does not function.
Advancer arm is not operating.
Cooling water temp. is high.
(Water temp. lamp is flashing.)
Battery voltage is abnormally low.
(Battery lamp is flashing.)
TPS does not function.
Remote control
Warning
indicator A
Self-
(Oil level)
diagnosable
Beep
( ○ )
Continuous
○
sounding
Continuous
○
sounding
○
○
○ Flashing
○
Flashing
Continuous
○
sounding
Continuous
○
sounding
Continuous
○
sounding
Continuous
○
sounding
○
○
○
○
○
○
Flashing
Warning Warning
lamp B lamp C
(Water temp.) (Battery volt.)
Flashing
Flashing
Flashing
Flashing
Flashing Flashing
Flashing Flashing
Flashing
Flashing
Flashing
Flashing
Flashing
Flashing
Flashing
Flashing
Flashing
Flashing Flashing
TLDI 75/90C2 2010