1988-92 Jeep Grand Wagoneer Stereo Wiring
Constant 12V+	Red/White 
Switched 12V+ 	Purple/White 
Ground 	Black 
Illumination 	Blue/Red 
Dimmer 	Red/Black 
Antenna Trigger 	Purple/Orange 
Antenna 	Right Front 
Front Speakers 	5 1/4" Doors
Left Front (+) 	Gray 
Left Front (-) 	Yellow 
Right Front (+) 	White/Red 
Right Front (-) 	Brown/Red 
Rear Speakers 	5 1/4" Side Panels
Left Rear (+) 	Gray/White 
Left Rear (-) 	Brown/White 
Right Rear (+) 	White/Black 
Right Rear (-) 	Brown 

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