Hi,

Keyless smart system wont work in my 13 RDX. I can only close/open doors from my keyfob. System throws DTC B1664. In the net I find that this code is for Rear Interior LF antenna. Where is it located to find and check it?

Thanks for help!

 

I am having the same issue. Did you fix the antenna and where was it located in the car?

 

It's a six year old thread. Creating a new one might be your best chance.