You did read the instructions on how to navigate using the search bar just like you do for ipod listings right? Or does it work only for iPods like that? I'm hoping it's not different for SD cards/USB Drives... :ugh2:

I finally got this radio and so far I love it. The only thing I cannot do is play videos from my iPhone but I got an 8Gb SD Card and put all my videos there. So I use the iPhone for music and the SD card is always there for videos. So problem solved.

My problem is that as soon the guy who installed the radio finished and I turned on the car, I got a Service Engine Soon Light. I took it to my friend because AutoZone cannot read it and it came with U0164. Does anyone know what it is?

I Google for the error and so far I can't find the real answer

I know that if you take the negative battery terminal off to soon after putting it on or take it off to many times in a close period it throws the light. It happened to me In Brooklyn.

I would take it to the dealer and have them reset it.

U0164 Generic DTC: Lost Communication With HVAC Control Module


maybe forgot to hook up the hvac harness... (?)

Thanks guys, yes eventually I found that the code is related to the HVAC and since I didnt know what was that I also research that. Now I know is the white box under the radio. So I opened everything up to see if he connected the cable and yes is connected.

So I started to flashback why the light is on if the cable is connected and I remember when he was testing the radio outside the center console he didnt have the HVAC connected, so that throw the code. Also he never disconnected the battery. So I asked my other friend with the ODBC machine to reset the code and so far it hasn't come back. So thanks and I hope my comment help.