Hello all. My AVIC D1 is having some issues (I did the search on the forum but didnt come up with anything). My car is 1998 Nissan Maxima.
Here are the issues:
1. It is showing Power Voltage as 256.0 V (see picture)
I did the installation myself and 100% sure all of the wires connected correctly. Prior to installation I bench tested the uning and had the same 256.0V reading.
2. I cannot get the speed sensor to work.
I've hooked up to VSS wire at the ECU and mesured the voltage on it and made sure it is changing. However the unit does not see any signal coming through. I also hooke
