Loose Wire Loop Connector by battery terminal?

BasicGrunge

New Member
Joined
Dec 11, 2023
Messages
4
Location
Texas
New to the Site, just purchased a Jeep 97’ TJ 4.0L. Found this mysterious black wire with a loop connector on the end tucked away by the battery. Does anyone know where this goes? Kind of hard to make out in the photos, but it travels back into the main Molex Harness connector before the ECM I’m assuming? I’ve already had some electrical faults show up (Turn Signal Behavior off, and erratic function of Oil Pressure Gauge) and i think this may be one of the “Gremlins.”

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