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View Full Version : Where in the Hell is the Diaphram ?



Bobcat
07-05-2010, 08:02 AM
On a 200 Merc outboard, it is sucking too much air when in gear,revs fine in nuetral. last time I had this problem the mechanic replaced the Diaphram on the fuel pump and it was fine.

rchevelle71
07-05-2010, 08:32 AM
Port side of the motor, follow the fuel lines, and pulse hose in and out of a square box, diapragm is inside the box, easy rebuild, do it yourself.

Bobcat
07-05-2010, 09:03 AM
Thanks Rick, I dug out my my manual (which covers every motor Merc makes:cuss:) and found it, now I'll have to see if West Marine or Murray Marine is open today. I am so close to having a turn key boat I could scream !:sifone:

rchevelle71
07-05-2010, 08:27 PM
Thanks Rick, I dug out my my manual (which covers every motor Merc makes:cuss:) and found it, now I'll have to see if West Marine or Murray Marine is open today. I am so close to having a turn key boat I could scream !:sifone:

It is an easy fix, if they don't have it, BAM(marc) will. If ya ever need some help with outbords, I am not that far away, plus an excuse to visit the keys is always welcome:sifone:

Bobcat
07-05-2010, 10:34 PM
You got it !:)