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Grease on 7 pin?

Old 04-10-2013, 03:39 PM
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Default Grease on 7 pin?

Does anyone use dielectric grease on their 7 pin connections to prevent corrosion?
I have a truck camper and take it out onto the beach where there is some sal****er spray in the air and fog.
I recently put a very thin layer of grease on it and now the lights are not working proberly. the running lights shut off when I hit brakes, brake lights dont work at all, all the running lights flash when when I use the turn signals and I have no backup lights. Any advise is appreciated.
Old 04-10-2013, 04:54 PM
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Ummm ........ remove the grease?
Just funnin' ya'.
I don't use it.
My first thought is that you would have problems putting liquid on electrical components.
I've not heard of this. Is dielectric grease made for this purpose?
Old 04-10-2013, 05:00 PM
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Originally Posted by humblerb
Ummm ........ remove the grease?
Just funnin' ya'.
I don't use it.
My first thought is that you would have problems putting liquid on electrical components.
I've not heard of this. Is dielectric grease made for this purpose?
that grease is meant to repel water and prevent corrosion
Old 04-10-2013, 05:40 PM
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Originally Posted by djfllmn
that grease is meant to repel water and prevent corrosion
I assume it goes on the outside of the connector?
Seems to me, if you put it on the connections, you would run in to the problems Bass is encountering.
Again, not familiar.
Asking because I am interested in learning.
Old 04-10-2013, 10:49 PM
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First thing Im going to do in the morning is clean it out really well and go from there.
Old 04-11-2013, 07:18 AM
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Originally Posted by humblerb
I assume it goes on the outside of the connector?
Seems to me, if you put it on the connections, you would run in to the problems Bass is encountering.
Again, not familiar.
Asking because I am interested in learning.
you put a little bit on the connections itself....not a lot just a little
Old 04-11-2013, 10:51 AM
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I use just a little bit of it for the same reason.
Old 04-11-2013, 11:56 AM
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That's what the grease is made for; but to troubleshoot your issues you're on the right path. Clean the plugs and and dry with a hair dryer or heat gun for a few seconds.

What do you mean by "truck camper?" Do you have a travel trailer that you're towing or a camper that actually mounts in the bed of the truck?
Old 04-11-2013, 12:02 PM
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the grease is contacting several pins at one time causing issues...clean it out like stated above and put a light coat on the female connector then plug it in...this will coat the male pins without causing cross connection.
Old 04-11-2013, 01:44 PM
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It is a camper that sits in the bed of the truck. I had started to clean them out with Qtips and alcohol swabs but didnt have a chance to test it b/c I was called into work early. I will post friday or sat after I test it out. Thanks!

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