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I have a 1998 Mercury Optimax 135 EFI 2 stroke outboard. The
I have a 1998 Mercury Optimax 135 EFI 2 stroke outboard. The motor was partially submerged in fresh water up to about the bottom 1/3 of the engine cover for about a week before we discovered it. After… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
647 satisfied customers
I am working on a 2006 Mercury Mercury 40HP EFI Seriel
Hello I am working on a 2006 Mercury Mercury 40HP EFI Seriel 1c004098 Model 40elptefi I do not have the book for this motor and have no key on power to the fuel pump! I hhave not been able to locate a… read more
Charles
Charles
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I have a 1988 mercury mariner 75hp outboard that i started
i have a 1988 mercury mariner 75hp outboard that i started up and realized i had a kink in the water hose so i went over to shut it off with the key and it kept running, had to unhook battery cable to… read more
Jason
Jason
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Vocational, Technical or Trade School
647 satisfied customers
After replacing my starter in a 1989 5.7L mercruiser, when I
After replacing my starter in a 1989 5.7L mercruiser, when I turn on the batteries the starter begins to spin on it's own without turning the key. WTF?… read more
Charles
Charles
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Omc Cobra 5.7 Gi 1997. Engine do not crank. Problem is
Omc Cobra 5.7 Gi 1997. Engine do not crank. Problem is related to this issue: http://my.justanswer.com/question/index/2990cdce62f04dbead98157d55665c08?al=1&r=nte%7C2017-07-14_pdcJaUsTrxAnswerNotify%7C… read more
Tan
Tan
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Certified Marine Technician
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I have a 1998 evinrude electric start outboard that was
I have a 1998 evinrude electric start outboard that was working fine all day. Ran out of gas. Refilled the tank then the engine started right up and I ran up the lake. I turned off the engine and fish… read more
Tan
Tan
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Boat started ok...ran minutes....would not restart. Battery
Boat started ok...ran for 30 minutes....would not restart. Battery fully charged, plenty of fresh gasoline. Trim switch worked briefly then quit. Slight cleciking sound in outboard when key turned. Mo… read more
Tan
Tan
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I have a 90 hp Evinrude Ficht outboard that will not crank.
I have a 90 hp Evinrude Ficht outboard that will not crank. When I try and start the engine I have power to the start relay, but nothing to the start solenoid. I have replaced the start relay and it d… read more
Tan
Tan
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I have a 2001 Mercury 125....ran great...was gone month
I have a 2001 Mercury 125....ran great...was gone for a month and when I returned the batterys were dead as a doornail. I have it hooked up to 2 12 volts that are ran parallel start?with a switch that… read more
Tan
Tan
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No spark with a delco voyager est distributor kit in a 1990
no spark with a delco voyager est distributor kit in a 1990 mercruiser 4.3V6,I change out my unreliable thunderbolt 4 ignition with this kit but i am not getting spark,i have 12 volt from the ignition… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
647 satisfied customers
I have a 97 seadoo xp with a 98 xp mpem in it. If I try to
I have a 97 seadoo xp with a 98 xp mpem in it. If I try to start it, it will turn over one time then beep once. If I press the start button again all it does is beep once until I take the dess key off… read more
Jeremy R.
Jeremy R.
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Boat died on the lake the other day. No sound out of the starter.
Boat died on the lake the other day. No sound out of the starter. No clicks, no nuthin'. I lifted/wiggled the wiring harnesses on top of the engine, which resulted in a connection being made somewhere… read more
Tan
Tan
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I have an 87 Mercury 150 Black Max that i would like to "hot
I have an 87 Mercury 150 Black Max that i would like to "hot wire" to see if it runs. The boat is in pretty bad shape and the ignition switch is busted off inside the control unit. I can't find just t… read more
Charles
Charles
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I just started my jet ski (1999 Sea Doo GTX LTD) after a warm
I just started my jet ski (1999 Sea Doo GTX LTD) after a warm winter covered and out of the water. It ran fine, got up to full speed, for about 2 minutes. Then suddenly, almost no power. 5 mph max. No… read more
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I have a kts 300mr in a Caravelle 207 boat. Reinstalled but
I have a kts 300mr in a Caravelle 207 boat. Reinstalled but have no power. Checked 10 amp fuse and boat fuse. Wire harnes is caring current in all wires. Any suggestions?… read more
Jason
Jason
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Vocational, Technical or Trade School
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Hi I have a 50 hp 1984-85 brownband mercury 4 cyl 2 stroke
Hi I have a 50 hp 1984-85 brownband mercury 4 cyl 2 stroke and I recently had it service the mech said compression good in all cyl and in gen good cond for it's age.. So after the service I took I out… read more
Jason
Jason
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Vocational, Technical or Trade School
647 satisfied customers
I have a 1992 sea sprite 4.3 LX V6 4 bbl Ser#OD618386 When
I have a 1992 sea sprite 4.3 LX V6 4 bbl Ser#OD618386 When I bought it it had the alternator and starter removed. I replaced them and connected them as the wiring schematic showed. Upon trying to star… read more
Whitecap36
Whitecap36
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My boat has two jet engines. its a 1999 Yamaha LS2000 Jet boat.
My boat has two jet engines. its a 1999 Yamaha LS2000 Jet boat. 20' bow rider. Right engine works fine. left did too. but now the left wont start. turn the key and it makes a week click. jump the selo… read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
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Meet the Experts:

Jason

Jason

Marine Mechanic

647 satisfied customers

Degree in Marine Technology, Also Certified with Mercury Marine, MCM, MIE, VP, Yamaha, Honda, Suzuki

Captain Dave

Captain Dave

USCG Licensed Captain

136 satisfied customers

Over 20 years experience installing, maintaining, and using sophisticated marine electronics.

Tan

Tan

MerCruiser Certified Technician

91 satisfied customers

40 yrs. experience with complete engine repairs both inboard/outboard and MerCruiser Certified Technician.

Neil

Neil

Marine Electronics Dealer

76 satisfied customers

NZCE Electronics and Computing

Ropesmarine

Ropesmarine

Boat Enthusiast

70 satisfied customers

13+ years of installing and troubleshooting, FCC License with radar endorsment, CMET

Noel Schembri

Noel Schembri

Marine Technician

51 satisfied customers

Marine mechanic / electrical technician

yachtwork

yachtwork

Marine Engineer

35 satisfied customers

Yachtmaster Ocean & MEC3

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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