Hi .I'm nearly ready for connecting all the wires up on my acewell 6456 digi dash but the wiring diagram is not easy to understand .well for me anyhow ! There is a white wire labelled as 'SET'.A red wire labelled as 'switch key'.Anybody know what exactly these are for please ? Can't upload pics on here but I downloaded the diagrams off the acewell website .Thanks- Nick

If the diagram below is the one you have then the SET Wire neds to go to earth along with the others linked to it, Yellow, Light Blue, Green and Red.
As the diagram states do not connect to a positive feed as it will destroy the digidash.

The switch key line just looks like it is from the ignition live switch.

Rusbost I'm sure will be along and tell you exactly what they do but I guess the SET button resets the unit and the Switch key one switches the unit on when you turn the key.




HTH

Cheers Tims. Thats great.thats the diagram .I'm hoping to have it all connected up and working before the weekend !