Hi - I am just installing my KOSO DB02R speedo, and have a quick question:

Should it have a perminent power supply so that it can retain its set up info? From what I see from the wiring diagram it looks like power is only provided when the ignition key is turned on?

I did notice that it has a battery compartment, so wondered if that would be the intended solution?

Hopefully I wont have to ask too many questiions to get this installed!!!

Thanks as always.

Matt

hi matt, i do not have that koso dash, but do have a koso dash, and mine has no perminent power supply, as you said it has an internal memory, so it keeps all its info.

hope that helps

cheers

stu

cool - makes sense! Thanks alot.