What is this wire on back of headunit?

[parello9]

 

the one on my index finger

 

where should that go?

[BulletMagnet]

If your steering wheel buttons work fine then that wire goes nowhere, i think it's to link up with the computer that programmes it

[parello9]

yeh everything works including steering wheel BUT

 

When making a call through bluetooth there is no sound as in dialing or hearing people speak

 

On the phone you can hear my voice but i cant hear them

 

 

I only have the rear speakers wired up as im doing the rest tomorrow to a amp

 

 

Do you think its just because i haven't got the front speakers plugged in?.. you would still think you could here it through rear speakers though right?

[BulletMagnet]

I think the signal for Bluetooth enabled headunits normally send the signal to the front speakers, as any car will have front speakers with some having rears as an option.

easy way to find out is to plug your rears into the front channel and test it out

[parello9]

yeh im hoping it is lol

buttt its all back together now so cant just try it, i have the phonos hanging out in the foot well for the front speakers right now... do you think it would work if i touched them to a speaker, being phonos im not sure if it would work?

 

i have a random speaker to try it on?

[BulletMagnet]

doesn't even take a minute to get gear surround out and access the wiring loom, do it properly tomorrow

[parello9]

lol yeh i know im going to have to wait really looks like ill be getting up early tomorrow

 

thanks for the help though

 

 

ill let you know how it goes