Giving up on ignition switches, Need wiring diagram, Bought a universal starter/ignition switch.. Options

[Andyrew]

So my 3rd replacement ignition switch started tweeking out on me. Im tired of this. This is not a stock 914 so I decided to get an aftermarket switch. 10 bucks at Autozone and I have a switch that I doubt i will ever break.

So I pull the wiring which I have become so familar with and see that there are 6 prongs on it. One obviously ground(Black), One obviously power(red, thick), One keyed power (red, thinner), and one obviously starter(yellow).. But then I see 2 other small wires, a white, and a white/brown. Where do these suckers go? There is no accessory switch to the 914 so I doubt anything can go there, Are they the wires that are keyed power or say a relay? How do I wire this on a 4 prong switch??? I would think that the two smaller wires just go on keyed power, but I'd hate to do it and be wrong.


Thoughts?

Thanks all.

[Mike Bellis]

Test the continuity of your switch (ohm out)

Power terminal to all others with key out= should have an open circuit

Turn key to run position= power to ignition shold be less than 1 ohm. power to starter should be open circuit.

Turn key to start position= power to start should be less than 1 ohm, power to ignition should be lees than 1 ohm.

Ignition terminal must be "hot while cranking" or the car will not start. If it not then you do not have the correct ignition terminal.