FUEL TANK MODULE WIRING HARNESS ADAPTER FOR '94-'95 TO '96-'97 FUEL SENDING UNIT

Item #: GG-WHADAPT9495
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Description

As you already know, your '94-'95 Dodge Turbo Diesel's fuel tank sending unit is no longer available. You can make the '96-'97 sending unit (#P74699R or Mopar 4798671) work if you use this wiring adapter.

The harness adapter has to be modified.

Our instructions will show you how the adapter is modified.

Gee, at this low price you can't go wrong.

ADAPTER HISTORY Dodge uses this bulky six-pin adapter for gasoline and diesel applications. For gasoline, other pin locations are power to the fuel pump.

WIRING
For the diesel, only two wires/two pins are used to give the fuel level signal. To wire-in the new connector, you butt-spice connect one of the wires to the truck's dark blue wire of the existing connector; one wire to the truck's black/white trace wire from the existing connector. (Aren't the fancy Swenco wiring connectors cool?) Polarity of the two wires does not matter.

CONNECTOR HOOK-UP
Obviously, you're using this connector with the '96-'97 Fuel Tank Sending Unit, Carter part number P74699R. Correct?

The following are the instructions on how to modify the plug on the Carter sending unit.

1. Using a hot knife or a cut-off tool, remove the two raised ribs on the outside of the connector. Trim flush.

Fuel Connector Plug

2. Test fit/plug in your adapter. Again, polarity of the two black connector wires does not matter. If you choose, verify continuity with a volt meter. Finish the installation. Thank you for your purchase.

P.S. Geez...all this fancy paperwork for a $10.00 part. Then again, that's what you've come to expect from Geno's Garage.

Reviews

Write a review
BLACK/White wire huh?
Aug 11, 2022  |  By Brian Hobby
So on my 1995 12 valve 2500 its not the black/white wire its the all black wire, One goes to the blue wire the other to the solid black wire. Cause my gauge was pegged at full and was not moving tried the all black wire and that was it....FYI
Owner Response:Thank you for bringing this to our attention. We do follow up on things like this and pulled the wiring diagram from the Dodge factory service manual. This diagram is found at 8W- 40-5. The diagram does show DB for dark blue and BK/WT for black with white tracer. We have seen some 1994 and earl 1995 with items like this that do not always match the factory wiring diagram and am sorry that our instructions did not match your truck. Thank you for sharing this with us and glad that it all worked out.

Install and Tech Information



Download Wiring Harness Adapter Instructions.pdf

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