Nitrous controller via the pcm? THIS WILL ONLY WORK ON AN M6 Trans Car. The pin output is the same as a shift soloniod on an automatic, that is why it wont work on and auto.


Take standard 5 pin relay and hook pin number 30 to one wire of the WOT switch on throttle body, pin number 87A to open end of the wot switch, then, hook up a positive wire to pin number 85. then connect pin number 47 on the RED computer connector to pin number 86 on the relay.
Use these settings,


the turn on for nitrous

Master Enable- ON
PCM Output- YES
High RPM- set desired nitrous shut off time
Min ECT- -40
Max On Time- 409.6
Low ECT- -40


Gear Ratios- set for active gear you want it to control the nitrous shut off.

Delay Time- all 0s

RPM vs. Gear- set all gears to the same desired shift RPM for nitrous to shut off per gear.

RPM vs. Gear vs coolant warm or hot- set all gears to the same desired shift RPM

Min TPS vs. Gear- 0
Max TPS% vs. RPM vs. Gear- all 100s




Now, this wont control the low end rpm activation but it only allows the nitrous to flow until the max rpm is hit and the tps still has to be at 100% for the nitrous to even be activated.

Any questions Just ask.