Originally Posted by mrviper
how can i make it work properly with a omex ecu installed
omex can controll a fuel pump but not when the tacho is in use because it only has 1 auxilery cable
If you are using the tacho then leave the fuel pump relay in place taking care not to remove the green wire between the negative of the coil and the fuel pump relay itself (mounted abouve the throttle pedal).
I have replied in the other post for you...