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PROBLEM WITH MERC 200 OPTI #4037659 10/12/09 01:18 AM
Joined: Mar 2009
Posts: 1,562
J
j&b boat shop Offline OP
Extreme Angler
OP Offline
Extreme Angler
J
Joined: Mar 2009
Posts: 1,562
I HAVE A FRIEND WITH A 98 200 OPTI THAT IS ARCING THRU THE PLUG WIRES AT THE PLUG. IT IS ONLY ON THE PORT SIDE. HE HAS CHANGED THE COILS, PLUG WIRES AND THE PLUGS. IT WILL RUN GOOD FOR A WHILE AND THEN START MISSING AGAIN. ARCING THRU THE WIRES AT THE PLUGS. ANYONE HAVE ANY SUGGESTIONS ON WHAT TO DO NEXT? THANKS IN ADVANCE. JERRY


J&B BOAT SHOP
499 TREATY RD
CALERA, OK 74730
580-920-5829 CELL
Re: PROBLEM WITH MERC 200 OPTI [Re: j&b boat shop] #4038007 10/12/09 03:00 AM
Joined: Jul 2007
Posts: 7,154
O
opus Offline
TFF Celebrity
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O
Joined: Jul 2007
Posts: 7,154
just cause new wires dont mean good wires

Re: PROBLEM WITH MERC 200 OPTI [Re: opus] #4038336 10/12/09 09:55 AM
Joined: May 2003
Posts: 11,586
gary purdy Offline
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Joined: May 2003
Posts: 11,586
One possible cause is that the Port side windings of the stator has shorted causing high ignition voltage. Look at stator for hot spot and weeping of insulation. Only other time I have seen spark jump like your talking about was from a bad power-pack.


The world will not be destroyed by those who do evil, but by those who watch them without doing anything. Remember what He has done and remember that He is not done yet!-- GOD IS GOOD
Re: PROBLEM WITH MERC 200 OPTI [Re: gary purdy] #4038543 10/12/09 01:18 PM
Joined: Mar 2009
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J
j&b boat shop Offline OP
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J
Joined: Mar 2009
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THE STATOR WAS THE FIRST THING I WAS GOING TO CHECK WHEN HE BRINGS IT IN. I COULDN'T FIGURE OUT ANY THING ELSE IT MIGHT BE TO CAUSE EXTRA HIGH VOLTAGE AT THE PLUGS. I DIDN'T CONSIDER THE POWER PACK, BUT I WILL CHECK. THANKS FOR YOUR HELP. JERRY


J&B BOAT SHOP
499 TREATY RD
CALERA, OK 74730
580-920-5829 CELL
Re: PROBLEM WITH MERC 200 OPTI [Re: j&b boat shop] #4038628 10/12/09 01:51 PM
Joined: Nov 2005
Posts: 4,061
M
Mike Halfmann the boatmann Offline
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Joined: Nov 2005
Posts: 4,061
As from the other post. It could be the sparkplugs have boken down from being in there too long.


mike halfmann
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