Dash 2 Fuel Wiring

[GTRS]

Can anyone advise on how to wire the fuel changover switch and fuel sender wires when using a Dash 2?

[Alex93]

I'd contact Autobionics if I was you. They've been great helping me with my build and will help with all aspects of your Dash 2

[GTRS]

I haven't purchased anything from Autobionics so I would feel a bit cheeky asking them for advice :-)

[Steve_D]

Both tank fuel sender signals arrive at the changeover switch and the signal out from the switch (Yellow/Blue) is whichever tank is selected so that wire connects to your dash fuel signal input.

Steve

[GTRS]

Thanks Steve!

Do you know what value pull up resistor is required?

[Steve_D]

I've not used a Dash 2 so don't know how it is configured.
What makes you think it needs a resistor?

Steve

[GTRS]

It's ok I've found it. 1k resistor for future reference according to the RaceTech website.

[Steve_D]

Does it say why it is needed?

Steve

[GTRS]

I found it on their site here:

http://www.race-technology.com/wiki/index.php/HowD...

Is it required to reduce the max voltage to +5v?