Stereo Upgrade Mk7 Retrofit

[Bloopeta]

Hi, I have an 2009 1.4 TDCi Zetec with a standard 6 button stereo with aux in only.  The car however does have the indicator with the voice button (which does nothing)

What Im looking to do is fit a newer mk7.5 Sony DAB, bluetooth and USB etc..

 

I have laid my hands on Sony headunit and screen, bluetooth module (D1BT-14D212-RA) with loom with USB and Microphone attached. 

 

I havnt done anything with it yet as I need to build a harness as my plugs on radio are different to the stereo before I start. 

 

Just wondering what the grey and red plug is for?

 

 

[Neb_engineer]

i don't actually think it is possible to fit a mk7.5 sterio to your car due to the fact that you require the sync module which need to be able to communicate with the cars BCM, and since your car is too old to have sync, your BCM wouldn't have the cappability, sorry mate

[Bloopeta]

1 hour ago, Neb_engineer said:

i don't actually think it is possible to fit a mk7.5 sterio to your car due to the fact that you require the sync module which need to be able to communicate with the cars BCM, and since your car is too old to have sync, your BCM wouldn't have the cappability, sorry mate

Yeah after reading up m8 its looking that way 😕