Rcd310

[AbdulMozid]

Hello everyone,

I just have a really simple question. Sorry if it sounds a bit silly. I installed a aftermarket plug and play headunit on my 2013 polo. The radio is not working anymore. So Ive taken it out and put my old rcd310 radio back in. I noticed that after the key is removed from the ignition the radio can still be turned on by pressing the power button. Is this normal or have a done I don’t something wrong. Thanks.

[SimonPoole]

Quite normal.

Same on most VWs.