What does this diagram show?

It shows a new wiring harness inserted between the existing harness and the transmission ("Tranny"), with a splice taken off the new harness to power multiple LEDs.

Where is the splice made for the LEDs?

The splice is taken from the new harness section — between the connector to the existing harness and the connector at the transmission — not from the existing factory harness.

What connects the existing harness to the transmission?

A new harness is placed in between: the existing harness connects to the new harness via a connector, and the new harness plugs into the transmission via another connector.

Does the diagram list wire colors, part numbers, or fuse ratings?

No. It only shows labeled blocks and lines (Existing harness, New harness, Splice, Multiple LED's, Tranny) with no wire codes, pinouts, part numbers, or fuse information.

Home/ Registry/ Ford/ Bronco/ 1992-1996/ “Bronco SOLD”/ Photo supermotors.net/registry/media/272983

1995 Ford Bronco Transmission Harness Splice Diagram for LED Indicators

Simple wiring diagram showing existing and new harness with splice to LEDs and transmission

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Simple wiring diagram showing an existing harness, new harness, splice to multiple LEDs, and transmission connection.

AI caption December 2005 · Photo 1077 of 1781

This is a simple, hand-made schematic diagram (not a factory document) illustrating how to tap into a transmission wiring harness to power multiple LEDs. It shows an "Existing harness" (drawn in red) joining via a connector to a "New harness" (drawn in blue), which then plugs into the transmission, labeled "Tranny" (drawn as a yellow block). From a point along the new harness, a splice (drawn as a green line labeled "Splice") branches off and feeds "Multiple LED's" (shown as a red dot). The diagram conveys the concept of inserting a new intermediate harness section between the existing vehicle harness and the transmission connector, then splicing off that new section to drive LED indicators — presumably so the existing factory wiring is left uncut. No wire colors codes, pinouts, part numbers, fuse ratings, gauge sizes, or vehicle-specific applicability information is provided. It was uploaded to the gallery of a 1995 Ford Bronco, and nothing in the drawing contradicts that use, but the diagram itself is generic and contains no year, make, or model information.

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Frequently asked questions

What does this diagram show?: It shows a new wiring harness inserted between the existing harness and the transmission ("Tranny"), with a splice taken off the new harness to power multiple LEDs.
Where is the splice made for the LEDs?: The splice is taken from the new harness section — between the connector to the existing harness and the connector at the transmission — not from the existing factory harness.
What connects the existing harness to the transmission?: A new harness is placed in between: the existing harness connects to the new harness via a connector, and the new harness plugs into the transmission via another connector.
Does the diagram list wire colors, part numbers, or fuse ratings?: No. It only shows labeled blocks and lines (Existing harness, New harness, Splice, Multiple LED's, Tranny) with no wire codes, pinouts, part numbers, or fuse information.