55
CC121
Troubleshooting
Possible Cause
Remedy
•
Battery switch turned off (if so
equipped)
•
Turn switch on.
Trouble
Starter motor
won’t crank en-
gine or cranks it
very slowly
•
Remote control not in neutral
position
•
Open circuit breaker or blown
fuse.
•
Loose or dirty electrical connec-
tions or damaged wiring
•
Bad battery
•
Position control lever properly. Lever MUST
BE EXACTLY in neutral.
•
Check and reset circuit breaker or replace fuse.
•
Check all associated electrical connections
and wires (especially battery cables). Refer to
wiring diagram, following. Clean and tighten
faulty connection. Repair or replace wiring.
•
Test and replace if bad.
Engine won’t
start or is hard
to start
•
Improper starting procedure
•
Empty fuel tank or fuel shut-off
valve closed (if so equipped)
•
Faulty fuel pump
•
Engine flooded
•
Faulty ignition system com-
ponent
•
Clogged fuel filters
•
Contaminated fuel
•
Fuel line or tank vent line kinked
or clogged
•
Review starting procedure under “Operation
Instructions.”
•
Fill tank or open valve.
•
Check sight-tube for fuel. Have your dealer re-
place pump, if fuel is present.
•
Do not attempt to start engine for at least 5 min-
utes; then, follow the procedure for starting a
flooded engine, found in the “Operation” sec-
tion of this manual.
•
Service ignition system.
•
Replace filters.
•
Inspect fuel for water or other contaminants. If
contaminated, drain tank and flush with fresh
fuel.
•
Replace kinked lines or blow out lines with
compressed air to remove obstruction.
•
EFI System Fault
•
Have EFI System checked by an Authorized
MerCruiser Dealer.
Содержание 350 Magnum MPI
Страница 15: ...THIS PAGE IS INTENTIONALLY BLANK 13 ...
Страница 16: ...14 CC93 Operation 70514 70515 70516 70523 70517 70522 70518 70521 70519 1 2 3 4 5 6 7 8 9 ...
Страница 18: ...16 CC180 70516 1 2 3 72957 70518 ...
Страница 20: ...18 CC254 70525 1 4 3A 3B 71583 3C 71585 2 72852 ...
Страница 22: ...20 CC166 1 3 2 4 5 73866 ...
Страница 32: ...30 CC233 Maintenance 71459 1 2 2 4 5 3 6 74192 5 ...
Страница 36: ...34 CC224 3 70543 2 4 5 71419 73749 74176 74192 ...
Страница 38: ...36 CC225 3 2 1 73684 71344 ON OFF 74176 74195 ...
Страница 40: ...38 CC226 3 2 4 70659 71457 1 74174 1 74183 ...
Страница 42: ...40 CC232 1 71170 71118 3 74192 ...
Страница 44: ...42 CC231 Maintenance continued 1 70562 2 71349 74192 ...
Страница 46: ...44 CC374 2A 2 70573 1 73694 1B 1A 3 74637 ...
Страница 48: ...46 CC69 1 71449 70140 70057 2 3 4 5 6 2 3 4 6 5 TYPICAL FRONT MOUNT TYPICAL REAR MOUNT ...
Страница 50: ...THIS PAGE IS INTENTIONALLY BLANK 48 ...
Страница 52: ...50 CC228 3B 74179 ...
Страница 54: ...52 CC229 71170 7 71758 8 2A 3 6 4 71334 2B 74165 74140 ...
Страница 60: ...58 CC163 Water Flow Diagram 73854 ...