Seen this Coil before?

[85_Olds_Ciera]

Picture here...anyone explain those 4 wires?

It's on a 2.8 Exported vehicle...86 Pontiac 6000 LE 2.8L V6 carb

[geoffinbc]

Same as any GM Remote Coil from the mid 80's to mid 90's. Used mostly on Trucks with TBI

Here is a schematic.

http://members.shaw.ca/betterthanyoutoo/ecs5.jpg

As you can see GM simply used the coil as a convenient splice location.

[85_Olds_Ciera]

As you can see GM simply used the coil as a convenient splice location.

Piece of cake to understand, once you see the schematic...Thanks...