Syvecs Forums

Also now tested the output of the cartek when disconnected from the Syvecs, got a 12v all the time so defo something to do with the input into the Syvecs.

Hopefully you can see something in the cal, don't know if its relevant but before the input was used for this is was assigned to the turbo speed sensor.
Looks like was a 0-5v input too though.

Must be some oddity with the S7 compared to the S8.

Your configuration is identical to what I have 2 x S8's running with with the Cartek.

I guess you could maybe play with a resistor inline ( not sure on value ) to try and drop the voltage input to closer to 5v ? Maybe the input is confused with receiving 12v ?

Did you ask on the Facebook group ? It gets a lot more traffic than the forum

https://www.facebook.com/groups/529817494434981

testing mine ( must admit, haven't before )...

engine not running, not starting it for the sake of a test just now.

Key on, ecu live etc.....hit kill switch.

Goes from 5v to 0.005v, around 0.175s later Enable switch goes off, then 10ms later Engine enable goes to OFF

And roughly yes 0.5s after I hit the button the log stops, all power shut down. This is exactly as stated by Cartek's timing.

Not sure what causes the 0.175s delay from the kill push, to Enable switch recognising it.