Wanted: speedo cluster wiring diagrams.

[krnau 0]

I would need to know what are the wires of the cluster connector. I am thinking about a reserve gas light :norty: and I need to know which wire is used to tell the gas needle how much is left in the tank.

 

Thanks

[flusted 0]

From the sender its purple/black, but unsure at the cluster

[vwdeviant 0]

TBH You'd need a second connector on the resistor in the tank which makes a circuit once the float's gone past a certain point...

[KipVR 1]

or pretend the orange block on the gauge is a light

[krnau 0]

or do some research and find some kind of electronic switch/relay which sends signal to a led when intensity/volt is lower than X (X should be found manually)