1 more wire
#1
1 more wire
I have 1 connector coming out of my engine wiring harness that I have not figured out where it goes. I have looked through the diagram and still having a rough time. TIA
#2
My guess is not factory. I say that because it looks like the brown wires are just jammed into the male connector. There's no female plastic piece the brown wires are attached to. But what year/model of car are you working on? If it is factory there should be something in the wiring schematic that reflects it.
Or am I seeing it backwards? Are either of the red wires connected or are they just in the background. Is it two brown wires in one male plug?
Or am I seeing it backwards? Are either of the red wires connected or are they just in the background. Is it two brown wires in one male plug?
#3
Sorry the red wires are behind the image of the connector. They are not attached to it is a 1970 Cutlass Supreme. 2 Brown wires in a female plug located before the alternator wires and oil and temp sensors..
Last edited by Chuxter; March 31st, 2024 at 02:01 PM.
#4
Think I just figured it out. I have converted over to an internally regulated alternator, and this plug I believe went to the back of the old alternator. It has been many years since I have torn this down and didn't remember this. Does this sound correct?
#7
I'm suspicious the two Brown wires emanate from the wiring harness then plug into another connector w/ one wire leading to the under hood lamp the other wire leading to the tail light feed from the main lamp switch.
#8
Only one other location I can think of which I'll capture in a moment off the wiring diagram. But this is the one I'm suspicious you might be evaluating...
Last edited by Vintage Chief; March 31st, 2024 at 03:21 PM.
#9
Of course, a wiring diagram doesn't provide the length of any wire & I can't say the length of the wire emanating from the Main Lamp Switch - yet, it's a possibility two wires emanate from one wire. Additionally, please note both the LH & the RH side markers have a two Brown wire feeds as you trace the Brown wire branch. I suspect you're looking at a lighting wire.
#11
Gary - I believe you're correct regarding the feed wire itself. But, as I recall, the actual Brown wire which connects to the underhood lamp has only one wire to the lamp itself doesn't it? It's been awhile since I re-wired my underhood lamp. I may be mistaken.
#12
I am pretty sure this harness is from a later model that has the internally regulated alternator harness. So I think I won't worry about it unless I need it. LOL I am sure I bought it here so I'll look back and see what I bought. Thanks for the help.
#13
Norm, you are correct.
The double-brown wire in the Packard connector mates with a single-brown, which is the lead to the underhood light.
The first photo shows the connection between the double-brown and single-brown wires.
The next one shows the single-brown lead at the underhood light.
Connector is in the center of the picture nearer the right-hand side
The single brown from the connector powers the underhood light
The double-brown wire in the Packard connector mates with a single-brown, which is the lead to the underhood light.
The first photo shows the connection between the double-brown and single-brown wires.
The next one shows the single-brown lead at the underhood light.
Connector is in the center of the picture nearer the right-hand side
The single brown from the connector powers the underhood light
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