Troubleshooting The Lower Unit - SELVA MARINE Grey Whale 200 EFI Service Manual

TRBL
SHTG
Symptom 1: PTT unit does not hold the outboard motor up
Symptom 2
—

Troubleshooting the lower unit

Symptom 1: Shift mechanism of the forward gear and reverse gear does not operate properly
Symptom 2
—
9-25
Troubleshooting
Cause 1
Manual valve
opened
Insufficient PTT flu-
id
PTT fluid leakage
Clogged fluid pas-
sage
Cause 1
Remote control box
malfunction
Shift cable and shift
cable end malfunc-
tion
Shift rod operation
malfunction
Shift mechanism
malfunction (in low-
er unit)
Cause 2
Manual valve mal-
function
—
—
—
Cause 2
—
—
Detent malfunction
Shift rod connec-
tion malfunction
—
Checking step
Check the manual
valve.
Add sufficient fluid.
Check the PTT unit
for leakage.
Disassemble and
check the PTT unit.
Checking step
Check the remote
control box.
Check the shift ca-
ble and shift cable
end.
Adjust the shift ca-
ble.
Check the detent.
Check the shift rod
connection.
Check the internal
parts of the lower
unit.
Refer
to
page
7-30
3-13
7-30
7-30
Refer
to
page
1-24
3-12
3-12
7-1
6-5
6-34
6-1
6-31
6AL3J11