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Noting Wiring Changes for the Future

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Old Apr 2, 2016 | 06:42 PM
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Default Noting Wiring Changes for the Future

I'll be making some wiring changes to my unmolested '79 in the near future.

Headlamp relays, a temp/compass/garage opener rear view mirror, 3rd brake light, DRLs and "headlamp not locked" warning light.

No problem for me to draw schematics but where can I put them in the car so that future owners (or perhaps even me) know exactly what has been changed should there be a problem?

I recently helped a friend with severe electrical problems in a highly modified (by previous owner) car. What a nightmare! The only salvation was that he had an identical (but unmodified) parts car that I could use for comparison.
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Old Apr 3, 2016 | 09:47 AM
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Originally Posted by SwampeastMike
...No problem for me to draw schematics but where can I put them in the car so that future owners (or perhaps even me) know exactly what has been changed should there be a problem?...
Not to over state the obvious, but what about the glove box?
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Old Apr 3, 2016 | 10:08 AM
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Or glue them or a packing slip envelope for them on the underside of the battery lid. Mine has custom paint mixing instructions and paint codes under there.
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Old Apr 3, 2016 | 10:33 AM
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Originally Posted by rastafford3164
Or glue them or a packing slip envelope for them on the underside of the battery lid. Mine has custom paint mixing instructions and paint codes under there.
Or laminate them - and put it on top of your gas tank....
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Old Apr 3, 2016 | 01:12 PM
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Scan, keep with other documents of car on PC, upload to photobucket and printed, stored in the rear compartment of the car.
Nick
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Old Apr 3, 2016 | 01:57 PM
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I really like the in an envelope taped to the underside of the battery compartment lid. With "Wiring Modifications--Schematics Inside" written on the envelope anyone working on the electrical system will certain notice. Won't get lost or damaged like in the glove box. Won't be overlooked/completely missed like on top of the gas tank. Not subject to changes in electronic media forms/formats.
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Old Apr 3, 2016 | 02:36 PM
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Besides the schematics kept separately, I label each wire's function on printout encapsulated with transparent shrink sleeve.

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Old Apr 3, 2016 | 03:39 PM
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My wiring changes/additions are in with the wiring diagrams in the chiltons manual I use. Either penciled onto the page or stuck in as complete diagrams

Part changes (belts, filters, bulbs, etc) are all written on a paper stuck to the inside cover of the chiltons
Non-stock (pretty much everything) paint brand and powder coat colors and on that sheet as well

I figure when this thing ever goes, all that will go with it.
M
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