FS: Fog light and Horn relays

[Allen Henderson]

Wired folks,

Tested Yellow Fog light relay, normally closed and black Horn relay, normally open. $125 each shipped in U.S. Please ask any questions and thanks for looking.

-Allen-

[Allen Henderson]

Wired folks,

I've been asked by a list member who has several of these if there is an easy way to test them. Presumably, he'll check his out and undersell me. Yes, apply 12 volts from a car battery to the pair of terminals on the end of the relay (applies to these two relays, no other configurations) If you hear a click that is a good sign. Now connect an ohm meter to the other separated set of terminals. For the NC, normally closed relays, the ohm meter should show a short or beep; apply 12 volts to this relay and the beep will stop. For the NO, normally open, relay connect the ohm meter in a similar fashion. For this one when you apply the 12 volts the contacts in the relay will close and you'll hear a beep or see a short (low resistance) on the ohm meter. Good luck.
-Allen-

[TGA73]

Wired folks,

I've been asked by a list member who has several of these if there is an easy way to test them. Presumably, he'll check his out and undersell me. Yes, apply 12 volts from a car battery to the pair of terminals on the end of the relay (applies to these two relays, no other configurations) If you hear a click that is a good sign. Now connect an ohm meter to the other separated set of terminals. For the NC, normally closed relays, the ohm meter should show a short or beep; apply 12 volts to this relay and the beep will stop. For the NO, normally open, relay connect the ohm meter in a similar fashion. For this one when you apply the 12 volts the contacts in the relay will close and you'll hear a beep or see a short (low resistance) on the ohm meter. Good luck.
-Allen-

Thanks you for the technical tips Allen. What years would these have been from-to? I am reinstating both horns and fog lights and I suspect mine are later aftermarket.
Regards
Charles

[Allen Henderson]

Thanks you for the technical tips Allen. What years would these have been from-to? I am reinstating both horns and fog lights and I suspect mine are later aftermarket.
Regards
Charles

These relays are for SWB Porsche 911 and 912.

[typ901]

no date codes ?
on the fog light relays date codes have been seen as early as 3.68... possibly earlier.