93 corolla seca wiring

hey im putting a cd tuner into a 93 corolla seca, and i ran into some problems cause the wire colours are not the same as the ones listed in the database. heres the ones i have, i was wondering if someone could make sense of them light green and light green - white stripe purple and purple -white stripe yellow nad yellow -white stripe blue and blue-white stripe black and white stripe dark green Blue and yellow stripe dark green and red stripe i think the top set are speakers, im just not sure what ones, and im just trying otfigure out what the bottom ones are. thanks -konfused

Use a meter, eliminate any power, ignition and ground wires. Check for impedance on the other leads. Does the car have a power antenna? Did you also cut the factory harness off or do you still have it?Top Secret, I can tell you but then my wife will kill me.