Brake Pressure issue

[samnorthy]

Another brake pressure problem, we have installed a Race technology DL1 & Dash into our radical SR3 to replace the farrigndon system.

I've hooked up the brake pressure sensor to the DL1 (was previously connected to the farrigndon and working) all I get from the pressure sender is a constant 3.4v with no change when pressure is applied?

I've double checked the wiring and put a multimeter on the back of the sender and the volts out is the same as the DL1 is receiving.

Any suggestions?

Sam