Hi,

I am trying to get an AEM Series 1 working in my S13.
Somehow it won´t start. While cranking the "Stat Sxnc'd" won't come on, meaning the system struggels with the crank/cam triggering.

According to the manual, i am supposed to check the "S Tooth" value which only appears once per cam revolution (Full Otto cycle). After checking the log, the "S Tooth" goes:

4, 12, 8, 16,12, 4,16,8 and then repeats it self. Hence there is no unique number. The pre programmed number is 15, which is also not present.

Has anyone expereinced this issue on an AEM Series one ECU?