Hey I have a 07 350z installed a amp wiring kit yesterday and now both my speedometers , odometer and trip milage calculator stopped working. I'm not pulling any codes
Need help trying to figure this out

 

You blew a fuse. Check and replace.

 

I checked all the fuses they were all good.. I visually checked the big relay fuse for the abs system nothing looked messed up.. Which fuse would it have been anyway?

 

I know it sounds stupid, but i'd start with checking the mirror fuse.

 

I didn't check that one before but I will try checking it in the morning since its dark now.. I checked all the ones under the hood and the ones inside the car I just checked the audio,meter, and anything that said elec next to it

 

did you unplug the AC/Heat control unit?

 

Yes

 

Mirror fuse was my issue. Just look for any that are blown.

 

I'll check the mirror fuse soon.. Last night I got in my car and tried working the mirror , thinking of the fuse was blown it wouldn't move and it was working.

 

Well checked my mirror fuse it was good

 

On my deck it's saying caution system detected improper connection of parking brake lead.. Idk if that would have anything to to with it

 

Fixed.. That little white box that's under the radio has a speed sensor wire and somehow it disconnected from the wiring to the hu