Wiring Harness Question, What is this? |
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Wiring Harness Question, What is this? |
76-914 |
Jul 14 2011, 09:47 AM
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#1
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Repeat Offender & Resident Subaru Antagonist Group: Members Posts: 13,611 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California |
What do these go to. This car is a '73 which was originally a 1.7. I thought it was for the blower but it's not. It's the green and brown wires w/ the blue tape and comes off the small black harness that the coil wires come out of also.
Another shot showing the black harness from whence it comes. |
Cap'n Krusty |
Jul 14 2011, 10:44 AM
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#2
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Cap'n Krusty Group: Members Posts: 10,794 Joined: 24-June 04 From: Santa Maria, CA Member No.: 2,246 Region Association: Central California |
Early cars ('70-'72) had the blower wires in the engine harness, and they were green and brown. That looks like what you have. Easy enough to take the cap off the engine harness plug and look where they go, or just use an ohm meter. Once you know which pins they go to, looking at a wiring diagram is gonna provide the answer.
The Cap'n |
76-914 |
Jul 14 2011, 12:47 PM
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#3
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Repeat Offender & Resident Subaru Antagonist Group: Members Posts: 13,611 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California |
Early cars ('70-'72) had the blower wires in the engine harness, and they were green and brown. That looks like what you have. Easy enough to take the cap off the engine harness plug and look where they go, or just use an ohm meter. Once you know which pins they go to, looking at a wiring diagram is gonna provide the answer. The Cap'n When I had the engine out I ohmed all the wiring and determined that this was the fan blower leads per the schematic and pin location on the relay board connector. However, when the install came I found the other two wires and thought (IMG:style_emoticons/default/WTF.gif) And yes it is an engine from a 75-76 so it looks like I have duplicity, here. Yes? Any pit falls awaiting me?And thanks for the input everyone. |
SirAndy |
Jul 14 2011, 01:29 PM
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#4
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Resident German Group: Admin Posts: 41,815 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
Any pit falls awaiting me? You should disconnect the wires in the engine harness at the relay board plug and add the same jumper to the plug that all late model cars use. That will power the wires under the relay board ... (IMG:style_emoticons/default/popcorn[1].gif) |
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