wiring diagram

rudy herrera

Member
Jun 29, 2009
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hye i need to see a wiring diagram to instal a car stereo in a 1990 lx guy i bought my car of janked his stereo out i tryed instaling it but the sterio would keep getting its setting erased like the radio stations and stuff
i also cant find the fuse for the sterio any one know were it is located thanks for your help
 
No, constant power is usually yellow, ignition switched power is usually red, then black should be ground, then all the other wires are the wires going to the speakers. Orange will be illumination, and the blue is usually the antenna wire.
 
Fuses should be on the left under the dash on the drivers side. If its and 87-89 they will be under the removable cover just left of the trim piece directly under the steering wheel. If it is 90-93 it will be under dash on the far left with a black cover on it showing what each fuse represents.