So I have read many threads about making the switch over to a new head unit so I understand about bypassing the factory amp and all the other things. Here is my question. My land cruiser already had an aftermarket head unit installed when I bought it, so would that mean all that wiring is already complete? The sound is clear so I would guess so just going off what others say happens without doing it. Anything I can look for to be sure? Also, how do I get the antenna buttons to work again? the Antenna raises and lowers fine by turning on and off the vehicle, but I get no response when using the button.
edit: Here is a picture of the amp if it makes a difference. there is obviously some rewiring and an attachment is unplugged...
edit: Here is a picture of the amp if it makes a difference. there is obviously some rewiring and an attachment is unplugged...
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