SELVA MARINE Fin Whale 225 EFI, Service Manual

Page: 334 / 399

ELEC
Electrical system
– +
8-23
6AL3J11
6. Check the switch for continuity at the
specified temperatures. Replace if out of
specification.
a
Temperature
b
Time
c
No continuity
d
Continuity
7. Install the thermoswitches, and then con-
nect the thermoswitch connectors.
Checking the shift cut switch
1. Disconnect the shift cut switch coupler
(black).
2. Connect the test harness (2 pins)
1
to
the shift cut switch coupler (wire harness
end).
3. Turn the engine start switch to “ ON, ” and
then measure the input voltage at the
shift cut switch coupler (wiring harness
end). Check the wiring harness if out of
specification.
4. Turn the engine start switch to “ OFF. ”
5. Disconnect the test harness (2 pins)
1
from the shift cut switch coupler (wiring
harness end) and connect it to the shift
cut switch coupler (shift cut switch end).
6. To check the shift cut switch, measure
the shift cut switch resistance at position
a
. Replace if out of specification.
Thermoswitch continuity
temperature:
Pink (P) – Black (B)
e
: 84 – 90 ° C (183 – 194 ° F)
f
: 68 – 82 ° C (154 – 180 ° F)
Test harness (2 pins)
1
:
90890-06867
Shift cut switch input voltage
(reference data):
Blue/yellow (L/Y) – Black (B)
4.75 – 5.25 V
S6AL8380
G/W
G
B L/Y
B L/Y
N
G
G/W
R
F
L/Y
B
1