your idea works as well, how about using 1 relay instead?
Pin 86 is connected to the Remote Start Ignition wire
Pin 87A is 1 of the Clutch switch wire
Pin 30 is the other Clutch switch wire
Pin 85 is your Neutral Sense wire off the ECU
if your vehicle is in gear the Clutch wire is not completed which prevents the starter from kicking in.
if you vehicle is in neutral, the relay stays normally closed... thus the Clutch wires are connected and you are able to remote start the vehicle.
also, you will be able to manual start the vehicle w/o pressing the clutch anymore, a byproduct of doing this setup.
also, be sure to hook up the black/white Neutral Safety wire off the viper unit to either a toggle switch to ground or attach it to the Handbrake. the viper checks this wire b4 iniating the remote start sequence.
Originally posted by mikkyo
bump for safety