Nav Retrofit.. no more BT

rastaFarai · #9 05-18-2009, 10:18 AM

Quote:

Originally Posted by ccfj1

It doesn't, you will need to replace it for the correct one.

that sucks. lol.

Quote:

Originally Posted by ccfj1

Right, the new loom must completely bypass the DSP then (good so far), if you plug the ULF in and get nothing on screen (telephone), do you know the the ULF works? if the unit has a valid power and GND input and good i-Bus connection then you should see it on screen, if the loom is OEM then it should just work,

Here's the thing. Loom is OEM. I know for a fact the ULF works because I was using it for a few months before I decided to retrofit Nav. When i plug in the ULF - i get no power to anything else. Not my computer not the radio etc. Nav screen does not work AT ALL. So figure i'm missing a ground somewhere or something. Its like when its plugged in it just halts/faults the entire system.

Quote:

did you plug in all the plugs behind the dash, there should have been the large one (radio) and a smaller one for the BT unit (like a 6pin plug type thing).

Plugs behind the dash? Yes everything should be plugged in. When you put (radio) you mean the navigation screen right? The radio for nav is in the trunk not behind dash. Sorry if i'm confused - radio behind dash is throwing me off as i'm sure its in the trunk.

I'm sure the ULF doesn't have an amp though, so that would be the first thing to check right? Also - what is the option for ULF without DSP - can't i just go that route? instead of re-retrofitting the DSP loom just to get ULF working again?