Def 90 Fuel Gauge wiring

Hopefully someone can help. My def 90 200Tdi had unfornute accident when the front prop decided to par company from the car in france ripping out the fuel gauge wiring. Can anyone help me I have a green/black and a black wire and I cannot find where it should plug into by the bulkhead?

any ideas please.

Sorry new to Landies!!

Paul

Its always empty anyway...

I am not sure about this plug, I know in mine, there is a wire from the tank to the guage and the guage to the mains on the igntion.

Hope this helps... you could always just take a new run from the sender up to the guage...