Did I just fvck my GMOS adapter?

[MONSONwarrior Premium Member]

Today I was installing my AVIC-U310BT and after I wired everything up I went to plug in the GMOS and I heard a pop through the speakers, the door chimes worked like they should, but nothing will play through the speakers as far as HU sound. Anyone have any ideas? I don't think I wired anything wrong because wouldn't all but one speaker work then? Someone please enlighten me.

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[keep_hope_alive Premium Member]

Why was it powered up when you plugged it in?

 

[MONSONwarrior Premium Member]

chokchochchichimchimechimedchimed rririgrigjright away.

 

[brandinooooo 10+ year member]

Might wanna check your fuses.

 

[MONSONwarrior Premium Member]

the thing powers up and everything. This morning I went out and used my dmm to check if there was any power coming out the speaker wire on the HU side of the adapter and there wasn't. So does this mean TyroneShoes sent me a broken unit?

 

[TIG 10+ year member]

would not surprise me. I had changed my batteries and both times I blew up my gmos. I finally said f uck it and wired it directly. No chimes but thats fine with me.

 

[MONSONwarrior Premium Member]

would not surprise me. I had changed my batteries and both times I blew up my gmos. I finally said f uck it and wired it directly. No chimes but thats fine with me.

I've ruled out the GMOS. the unit isn't putting any power through the speaker wires.

 

[MONSONwarrior Premium Member]

GMOS may not be ruled out.. the front left (chime speaker) pops whenever I turn on the unit.

 

[keep_hope_alive Premium Member]

as you know, one mis-wire and the thing can be damaged. could have been your wiring or the previous owner. tough to tell with used gear.

could be a vehicle issue as well. i'd try the stock head unit real quick to verify everything is indeed ok on the vehicle side. you have to be careful with the Data Bus wire, the wrong connection, load, even a trouble light (instead of a DMM) can damage the circuitry.

 

[mclerico83 5,000+ posts]

prob damaged my RADIO like this gmos when uninstalling it SCAMMER