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Hello all, once again. I recently installed a new Retrosound radio Model-One and am having an issue. I did the wiring and whatnot using the manual that came with the radio as well as going by a description online of what wire did what in the stock radio. (which is what it had before.)
If you're not familiar, the radio instructions say that I must connect it's 12V+ Constant and the 12V Memory wire to the same wire in the car. The idea obviously being that it would retain its memory when the car was shut off.
Here's where the problem lies. Let's say, my car is turned on. I have me radio on, etc. I turn my car off and switch it to the setting to only use the electricity on, my radio, instead of staying turned on, will shut off and lose its memory. Has anyone else had this issue? By the way, I have a killswitch installed as well, if that matters. (Obviously, I'm not referring to the use of the killswitch, I know that would clear the radios memory.)
Hope that wasn't too cluttered! One user already suggested that I may have tapped a wire with electricity that wasn't the correct one but I'm 100% sure it's the correct one. Anyone know what may be happening? All suggestions are welcome.
you have it hooked to switched hot, find a hookup that has 12volts at all times weather the key is on or not
Thanks for the reply. I forgot to mention one thing; the radio works when the car is turned off as well but I have to turn the key all the way back as if I were to remove it, and then switch it to the electricity only setting. (I don't know what it's called I'm terrible at car terminology. >.<)
Clearly, what's going on is that when I switch my car from "On" to just that setting, it completely disconnects from the battery.
some how , you have it to switched, the best fix would be to move those wires to a real constant 12volts, I know, pita to take it back out , but that would work
As mentioned, you do NOT have the "constant" radio wiring connected to a constant-ON wire in the car...or, your ignition switch is defective. A (red) power wire should always have power on it, as long as the battery is connected. To what color wire do you have the constant-ON radio wiring connected?
Second issue:
If you wish the digital clock (and other functions) to remain powered when you open the battery disconnect, then you must run a separate wire from the (+) lug on the battery directly [not to the disconnect switch] for those functions. There should also be some sort of in-line fuse in that wire, so that any electrical problem with the radio won't fry that line if something fails.
I essentially mixed and matched all the wires except for the Constant and the Memory wire which were both plugged to the orange constant as the radios manual indicated.
Constant is orange.........switched is yellow......unless your ignition switch on column is defective.
I don't think BOTH go to orange
I'll have to check out if there was in fact a yellow wire hanging around there. I have a '79, know if this will make a difference in coloring? Also my car brought a stock power antenna as well as the radio with walkie talkie. Know if this will affect anything in terms of wiring? All the wires we've used are all the ones that were plugged into the back of the antenna.
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You have a switched wire down there with the rest of them but I forget what color it is and I'm to lazy to look it up so yes you can tap directly from the ING terminal at the fuse box.
You have a switched wire down there with the rest of them but I forget what color it is and I'm to lazy to look it up so yes you can tap directly from the ING terminal at the fuse box.
IIRC the IGN terminal is the equivalent of a pink wire - hot in start and run. The BAT terminal should be +12V at all times. Easily checked with a test light or meter.
EDIT: I didn't notice the descriptions of the terminals at the top of the pic. The BAT terminal is the one you want for the radio memory.
Rick B.
Last edited by 72LS1Vette; Oct 5, 2012 at 05:46 PM.