Hello All,

I have a MY21 highline V6. I removed the RNS510 deck or whatever the factory satnav deck is in these cars.

Ive installed a SQ oriented sound system in it, with hybrid audio subs, Helix DSP amplification, Helix splits and coaxials, Alpine x308AU head unit, extensive sound deadening, but the steering wheel buttons for the head unit phone control dont work, and its been explained to me that its because the original bluetooth unit was never disconnected.

Can anyone help by educating me: where the factory bluetooth unit lives in the 21 ROK, or can a fuse be pulled instead?

Not being able to use the wheel controls for phone is frustrating

would appreciate any help..