Ah! You’re right about that, I don’t see any display unit listed in the instructions.
**So it may just be a programming matter.** An since the speedometer is analog, setting the whole thing to metric wouldn’t hurt, since I do resigningly like to keep the speedo synched with the country I’m driving in. Nat That kit you reference is the control logic and temperature pickup. The display is handled by the instrument cluster which my bet is as Mike said...it's set to the US country code which tells it to present data in F, miles, and 12 hour time. The control unit just does the pickup and logic...the cluster presents the data..in this case in F instead of C. http://www.hondapartsdeals.com/HondaInstallGuides/Accord/accord_outside_temp_gauge.pdf
