bonding harness

joepainter

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Joined
Feb 23, 2014
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after fire in my mercury fifty 2004 i cant figure out where to replace "bonding harness" any info and or pic woukd be appreciated!!! thanks joe alson what is purpose of bonding harness?
 

Chris1956

Supreme Mariner
Joined
Mar 25, 2004
Messages
28,623
Re: bonding harness

When you said "Bonding Harness", I thought of the ground wires from the block to the cowling. Is that what you mean? Also there are usually ground wires on the starter, since lots of them are mounted in rubber cushions. Not exactly sure what your motor had.
 

joepainter

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Joined
Feb 23, 2014
Messages
3
Re: bonding harness

When you said "Bonding Harness", I thought of the ground wires from the block to the cowling. Is that what you mean? Also there are usually ground wires on the starter, since lots of them are mounted in rubber cushions. Not exactly sure what your motor had.

this is probably close imade my own diagram after fire when dimantling then stuff happens and i cant find it!!! the schemetic in the seloc book doesnt show it its about five inches long black and says bonding harness on it burned wire same lenght is one of worst casualties and think it was from bottom of starter trim relays area any pix or diagram anybody has would sure be appreciated thanks for your willingness to help!!
 

carholme

Rear Admiral
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Sep 4, 2010
Messages
4,845
Re: bonding harness

What is the s/n of your engine?

And do you mean start solenoid or trim relays?

Gerry
 

joepainter

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Joined
Feb 23, 2014
Messages
3
Re: bonding harness

What is the s/n of your engine?

And do you mean start solenoid or trim relays?

Gerry

solenoid is just to left of trim relays as you look at it and cant really tell where it went as fire caused something of a "black hole" in there if it is any help in helping me switch is not working but solenoid can be " jumped across and engage serial number is ot937364 model 1050412cd again i think all for interest and help thanks joe
 

carholme

Rear Admiral
Joined
Sep 4, 2010
Messages
4,845
Re: bonding harness

Your s/n comes up as:

MERCURY - ( 50 H.P. (2004 ))
Serial No: 0T937364 Model No: 1050412CD

Parts and Service Bulletin list for s/n 0T937364:

Search Results - Crowley Marine

The start solenoid and the trim relays in the Mercury service manual only show ground wires. The Merc manual is P/N 90-852572. If you do not have this manual, see my message to you in Notifications at the top of this page.

Gerry
 
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