of the 3 main power inputs, for the negative battery marked input, can I ground to chassis or is it better to hook up to negative battery?
2007 Honda Fit Sport 1.5L SOHC-VTEC
then why does the diagram call it the "negative battery -" input?
just curious as to if they think one way is better. grounding to the chassis is easier anyways so I don't have to route another wire all the way to the battery.
bye the way, does radio shack have the fuse taps so I can tap my acc. line to signal the m2 atx?
Only a guess but I would say that they use the term "negative battery" to simplify for non English native speakers. What "ground " or "chassis" is in anything other than English I haven't a clue