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-   1957 - 1960 F100 & Larger F-Series Trucks (https://www.ford-trucks.com/forums/forum268/)
-   -   Generator light staying on (https://www.ford-trucks.com/forums/1326654-generator-light-staying-on.html)

arctic y block 07-23-2014 05:59 PM

If he dropped it or banged it while it was off for painting it may well just need polarized.

Tedster9 07-23-2014 06:35 PM

Just re-read your posts - if you painted the engine that won't help anything, the return path for the generator itself is through the block. Everything has to be clean and tight electrically speaking. If there is paint on the generator mounting pads, brackets and such, that might do it.

High resistance is especially a problem for generator systems. Check the regulator itself, too, it is grounded on the fender apron on mine, but still has a dedicated factory ground lead going to it for this reason.

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78 & 87 Super Cab 07-23-2014 07:19 PM


Originally Posted by arctic y block (Post 14529128)
If he dropped it or banged it while it was off for painting it may well just need polarized.

Nope, did not drop or bang it


Originally Posted by Tedster9 (Post 14529215)
Just re-read your posts - if you painted the engine that won't help anything, the return path for the generator itself is through the block. Everything has to be clean and tight electrically speaking. If there is paint on the generator mounting pads, brackets and such, that might do it.

High resistance is especially a problem for generator systems. Check the regulator itself, too, it is grounded on the fender apron on mine, but still has a dedicated factory ground lead going to it for this reason.

I will check and clean the grounds to the
generator

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Damifiknow 07-24-2014 06:40 PM

Mine looks like its on at night but its glow from adjacent lights.

Tedster9 07-25-2014 11:27 PM


Originally Posted by Damifiknow (Post 14531639)
Mine looks like its on at night but its glow from adjacent lights.

That's a beautiful '60 there, Gus! Nothin' says "get outta my way" like a good solid brush guard.

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Damifiknow 07-26-2014 06:31 AM


Originally Posted by Tedster9 (Post 14534704)
That's a beautiful '60 there, Gus! Nothin' says "get outta my way" like a good solid brush guard.

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Thanks, Its the dealer installed accessory. Pretty rare from what I've read. All I need now is an air horn.

Tedster9 07-30-2014 07:58 PM

Any luck??

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78 & 87 Super Cab 07-31-2014 10:09 AM

Wil try it out this weekend, been busy lately and haven't had a chance to start it back up

78 & 87 Super Cab 08-04-2014 06:27 PM

Tried it again today, light still stayed on. Took it off and had it bench tested at a small shop that still works on them. It put out nothing, completely dead

Maltman 08-04-2014 06:41 PM

here is what I did after regulator troubles on my truck-really simple install

http://www.summitracing.com/parts/tff-7068/overview/

cyclone-429 08-04-2014 07:29 PM


Originally Posted by Maltman (Post 14557945)
here is what I did after regulator troubles on my truck-really simple install

http://www.summitracing.com/parts/tff-7068/overview/

Same for me....

78 & 87 Super Cab 08-06-2014 01:21 PM

I have access to a friend that has several good GM alternators, now
where can I source the 1 wire regulator, do parts stores carry it?

Maltman 08-06-2014 02:38 PM

the ford alternator link I sent only has 1 ground wire and 1 wire to the battery, no external regulator needed sir

78 & 87 Super Cab 08-06-2014 02:52 PM

I know, I am wanting to do this cheaper than 82 bucks

Maltman 08-06-2014 02:59 PM

I see said the blind man to the deaf mule, the regulators I saw were from $40-$120 but those were the OE style...wish I could help ya more


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