Hi guys,

Ok. So I've got an interface cable for my Mazda MX5 BOSE amp that will let me rip out the factory supplied unit without cutting. I've also ordered a double DIN adapter and I'm more or less ready to try installing this thing (and then harass Rob when I fail).

But, I still need to figure out the steering wheel controls. I expect I need Mark to reply here. Hussein and I discussed the interface and came to the following conclusions:

*). The interface is known to require Sony.
*). Various adapters are available, but few for Sony interfaes seem to be available for 2006+ MX5s.

Therefore, the idea is to hook up a ohmmeter to the steering control cables and see what resistance levels are being set. Then this needs to be adjusted to what the empeg expects. Except, there's an idea that Mark's ir filter module might actually be able to adjust these aswell as IR signals. Is this true? If so, how do I (in general) change the resistance values that the empeg is looking for on those steering control inputs?

Jon.