Every time I start driving after about a minute or two brake light turns on and it starts chiming. Had a diagnosed many different ways no it'* not the parking brake yes the brake fluid is full everything is fine with the car brake wise it'* an electrical issue. Just wondering if anyone knows what wire going to the radio is the one that controls the chime. Me a diagram I heard that you can change the head unit and that will fix but do I need to wire it myself or can I just buy an adapter? The chime goes thru the radio not a single separate speaker.

Why a second post?

It'* not wired in such a way that just disconnecting a wire will make the tone go away. This is happening in the background, as in, the issue is being detected then the radio is being told to play the sound.

Best bet is to fix the actual problem.

I'm curious who you had diagnose this?

Did anybody read codes?