 Unattached green wire beneath ECU, '73 1.7 |
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| jrmdir |
 Sep 6 2021, 11:15 AM
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Member  Group: Members Posts: 224 Joined: 13-May 21 From: Central Ohio Member No.: 25,544 Region Association: Upper MidWest 
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Hi: Another one of those mystery wire questions.
The large cable has the "big 4" red wires going from firewall to the battery. Small wire off to the right and through the paper towel goes to the fuel pump. The green wire spade lug appears to have formerly had a plastic casing. It's not "hot" with key on or off. Nor with any dash switches on. Any ideas what it is/was for? Thanks, Ron  |
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Posts in this topic
jrmdir Unattached green wire beneath ECU Sep 6 2021, 11:15 AM
Jonathan Livesay
Hi: Another one of those mystery wire questions.
... Sep 6 2021, 11:20 AM dlee6204 :agree:
Oil temperature sensor. If your engine ... Sep 6 2021, 11:22 AM
jrmdir Thanks - makes sense. I don't have the gauge/c... Sep 6 2021, 12:14 PM  |
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