Starter going when key is turned to on?

check to see if the small purple wire (- crank relay activation wire) is grounded or shorted to ground... this will give you this problem as it will "turn on" the crank relay.....

i had the same problem a while back and it was the 2nd starter - activation wire i used for the 2nd starter relay... it had 12v on it all the time and as soon as the key was turned to ign the vehicle would start.... i used the second status output instead and all was good....

it would help if we knew exactly what brand and model of unit you are dealing with.....

Really....those teenie tiny little "high current" relays get stuck....I have always wondered about them little suckers....Why can't ALL manufacturers make stuff that small, it would be an easier install....I think?

Try opening the starter wire with a relay, and trigger it with "ground while running" Some Nissans can get feedback to the starter wire that causes your exact problem.

85 trigger GWR

86 12volts fused

87a starter wire "car side"

30starter wire "key side"

Cut you starter wire on the key side of the remote start wire connection. do you copy? over!