S60R: wiring diagram ??? Topic is solved

Post by **matthew1** » 16 Jun 2004, 12:13

Power to the unit with my 850. Don't know about taking it out of the dash w/ a S60.

potroast · Post by **potroast** » 16 Jun 2004, 12:52

yes, the S60 is a negative-ground electrical system. You'll need the radio code if the radio loses power, which would occur if you ever removed the fuse, unplugged the harness, or disconnected the negative battery cable. Of which you'll have to unplug the harness -- so you'll need the code.

I'm using an Eclipse 8454 headunit.

As for the under-dash section, both of my 850 volvos have 3 torx screws to remove the panel. I am not sure how the S60 has these held in. If you can either call, or make a visit to your local dealer, and talk to the service manager. They are usually very nice for giving you suggestions, tips, or even a quick walkthrough of what you'd need to do if you can ask a specific question -- such as how to get your radio out.

Guest · Post by **Guest** » 16 Jun 2004, 18:53

potroast wrote:yes, the S60 is a negative-ground electrical system. You'll need the radio code if the radio loses power, which would occur if you ever removed the fuse, unplugged the harness, or disconnected the negative battery cable. Of which you'll have to unplug the harness -- so you'll need the code.

My saleswoman told me that the S60R does *not* use a radio code.

potroast wrote:As for the under-dash section, both of my 850 volvos have 3 torx screws to remove the panel. I am not sure how the S60 has these held in. If you can either call, or make a visit to your local dealer, and talk to the service manager. They are usually very nice for giving you suggestions, tips, or even a quick walkthrough of what you'd need to do if you can ask a specific question -- such as how to get your radio out.

Same saleswoman told me that her service manager says, "We don't recommend anybody add accessories to the electrical system. It may interfere with the electrical system, and void the warranty."

Any other ideas?

Tsquared · Post by **Tsquared** » 16 Jun 2004, 19:09

Anonymous wrote: My saleswoman told me that the S60R does *not* use a radio code.

Same saleswoman told me that her service manager says, "We don't recommend anybody add accessories to the electrical system. It may interfere with the electrical system, and void the warranty."

Any other ideas?

Saleswoman is full of $h1t. There is a radio code unless it has been changed out with an aftermarket unit.

The second statement is a disclaimer and unless they can prove that an addition to the electrical system caused a warranteed part to fail that is also a statement that is full of...

Find a different dealer.

potroast · Post by **potroast** » 16 Jun 2004, 19:12

well, there's a reason she's in sales. I wouldn't listen to anything she says, but it's your car, so do as you like. Can't add anything to the electrical system? Well, that's a load of bull right there. I own 2 volvos, one is bone-stock, the other I'm working on doing some nice mods to. My modded volvo has about 2000 Watts worth of stereo in it, and my friend's volvo is running just under 4000 Watts. My volvo has zero electrical problems, and I don't half-ass anything... I made sure it'd be safe. My friend isn't as careful as I am, and he has *minor* headlight dimming... Considering we're talking KILOwatts worth of power here, I doubt that the 15 or so watts that your valentine takes is going to cause any problems.

But again, your car, your choice...

Guest · Post by **Guest** » 16 Jun 2004, 19:52

Aw, c'mon, guys! Please, be a bit patient with me.

I am capable of doing this myself, and I am not concerned about the service manager covering his arse.

On the other hand, I'd like to have adequate information, prior to ripping out the stereo and breaking the underdash covers. On my Audi and DTS, I knew a bunch of technicians who traded their time for a few beers, and I got these things done without damaging anything.

This S60R is one great driving machine -- IMO -- and I got a really good deal on it. Now, I need to fend for myself, because it doesn't appear that I'm gonna get much in aftermarket support from this dealer.

So, I come here, and look to you more experienced dudes to guide me.

That's really what this is about. How do I learn enough to do this myself? How can I learn enough so that I do *not* damage anything, and create unnecessary expenses?

I really do appreciate the guidance that you give. Thank you.

I am new to this car, and an Internet forum is not a documentary film. Nevertheless, I consider this a valuable source of information. I just wish that another S60R owner chimes in with first hand experience on how to get the radio out, and which wire is which . . .

What do you think?