MoTeC Global Forum

I am using the M142 GPR-DI (latest version) package from motec online and would like to change the activation conditions for a switched auxiliary output.
Aux Outputs 1 and 2 can only be activated using MAP, and Aux Outputs 3 and 4 using TPS. I haven't been able to find anything to change this - I would like to set them to be activated by a 3d MAP with coolant temp and RPM. Even just changing it from MAP and TPS would be nice...

I did a search first and found this question has been asked before, but I couldn't find and answer.
http://motec.com.au/forum/viewtopic.php?f=53&t=2739&hilit=aux
http://motec.com.au/forum/viewtopic.php?f=53&t=2644&hilit=auxiliary

Am I missing something, or is this just the limitations of the software package I have?

Thanks,
plohl

Hi Plohl,

Using Aux Output 3~5, you can setup a shift light to activate using the AO3~5 Duty Cycle table, based on engine speed. The settings that I used to get this working are;
Frequency 0.0Hz (this makes the output work like a switch, not PWM)
Duty Cycle Table
0RPM = 0%
2450RPM = 0%
2500RPM = 100%
3000RPM = 100%
I used the 2450 - 2500 range to allow for some Hysteresis in the operation of the light.
Activate TP Min 0.0%
Activate TP Max 100%
Activate TP Hysteresis 0

Awesome! Thanks Stephen
Seems so obvious now....