Hi All,

I am fitting a Koso DB02 digidash. The tacho input needs to be between 14 and 25v.
On the original car there was an output from the ECU/coilpack that fed the tacho - does anyone have any idea of what voltage this signal is and whether it would work connecting this to my dash? Or, am I better just starting afresh and trying to wire as per the instructions.

Thanks

JC