Got my switch module and am trying to Aquire settings from the ECU and it just gives me a Comms or Protocal error.
Switch is set to 0 and i've followed the doc that came with the switch to the letter but it wont aquire ECU settings.
Im perfectly able to change switch settings and (i assume) apply to the ECU just fine as it does the beeps as you'd expect but it just wont aquire whats in use to confirm settings.
Any ideas peeps?