Wiring help

[Harpo]

Good afternoon, everyone,

Can someone please identify this relay plug thing?
A previous owner has put a jumper wire in it for some reason.

[HarryD]

Dunno. It would be helpful if you add your car year and model to you signature line.

[Harpo]

Oh yea, that would be helpful 1974 911

[Tea Tray]

Yellow wires may be related to the starter. Unplug the jumper and see if your starter works still.

[ed mayo]

Probably seat belt interlock relay

[SiracHaile]

Could be a factory starter immobilizer for an alarm? As the previous person said the yellow wire is probably for the starter

[rsscotty]

Seat belt interlock relay is the correct answer. The wire is a bypass.

[timmy2]

Looks like a bypassed sequential/delay relay for the wipers for earlier cars.