Wiring Diagram Mistakes
Old Fart Pilot
Joined: Apr 2010
Posts: 1,925
Likes: 998
From: Spokane, WA
I think that they are fairly similar, but probably not exact. I do not think that there were too many changes from 69-72, but knowing engineers they always like to confuse as many people as possible.
As I, or others on the Forum members find some of the errors that GM put into their original drawings I make revisions to my drawing. It is amazing how many errors we have found. Sometimes it is as simple as reversing the colors on wires to a switch.
Sometimes it causes a major redesign for me. I always feel that we have found everything and then another issue is found. This latest revision was a fairly small change and then I rerouted some lines to make it simpler to read although the wiring was correct.
Here is the latest version. I now put the revision date in the file name to make it easier for me to keep track of changes.
As I, or others on the Forum members find some of the errors that GM put into their original drawings I make revisions to my drawing. It is amazing how many errors we have found. Sometimes it is as simple as reversing the colors on wires to a switch.
Sometimes it causes a major redesign for me. I always feel that we have found everything and then another issue is found. This latest revision was a fairly small change and then I rerouted some lines to make it simpler to read although the wiring was correct.
Here is the latest version. I now put the revision date in the file name to make it easier for me to keep track of changes.
