Aftermarket Stereo Ground

[imz]

Hi all getting a terrible buzzing with android sat nav unit fitted so after much research ordered a CT51-au01 as I have Bose on the s3 8l.

Still get buzzing and think it may be that I haven’t connected the Black earth correctly to chassi. Where behind the stereo can I earth this wire please?

The wire is only about 6 inches long.

Thanks


Sent from my iPhone using Tapatalk

 

[claytox]

Hey mate, try the search function. There's an earth behind the steering column that gets used for a lot of headunits.