This is how it should look if the anti-slosh functionality is desired. Note that the wiper near "R3" on the PC board is the output for the light, and there is no trace on the film circuit to match it. So a circuit for the light will have to be added external to the film circuit.
IF THE IMAGE IS TOO SMALL, click it.

Module terminals, top-to-bottom:
Light output (ground for ON)
12V input
Ground input
Fuel level output (delayed)
Fuel sender input

See the PREVious & NEXT several captions...

Owner caption July 2006 · Photo 1318 of 5000