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Martin Baxter Martin Baxter is offline
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First recorded activity by BoatBanter: Jul 2006
Posts: 834
Default 1986 170hp mer cruiser not getn any fire

wrote:
On Mar 26, 12:18 pm, Wayne.B wrote:
On Wed, 26 Mar 2008 10:08:08 -0700 (PDT), wrote:
anyone had this problem before,or can you help me out anyway

Almost all of us have experienced an engine that wouldn't start but
you're not giving us much to work with. Do you have ignition spark at
the plugs, and do you know how to test for it ? That's the classic
starting point. If you don't have a strong spark then you've got a
problem with the ignition system: points, coil, electronic ignition
module, fuse, circuit breaker, etc.

If you've got spark and compression, then it's a fuel system issue:
carbuertor, fuel filter, injection system, etc.

If you have no idea how any of this works or how to test it then you
need a professional mechanic.


I think i have it,i have fire at the coil and the fuel is pumping,i
even give it a shot of ether,but nothing. The only thing i can think
of is my battery is not putting out enough cranking amps,therfore my
motor is not turning over fast enough.I will try that and let you know
how that turns out. thanks



The fuel may be "pumping", but is it getting to cylinders? Is this an
fuel injected or regular carb type engine? Have pulled a plug after
cranking, is it wet?

Cheers
Marty