Dakota Digital Cruise and 4K VSS Pulse signal?

[taboocustoms]

This is my first time using HP Tuners, or doing any tuning in general Ive built several custom vehicles just never got into the tuning side myself so I have much to learn.

I'm working on a jeep TJ I swapped a 09 Pontiac G8 6.0 and 6l80 trans into. The ECM and TCM was flashed by Speartech to E38 and T43.

Im trying to get a Dakota Digital CRC-1000 working correctly. Ive been through the wiring and pinout voltages a couple times and been on the phone with Dakota Digital a couple times, everything physically checks out fine. Basically all I get out of them now is that in these cases its usually a issue with the VSS output. The required VSS output is 4000 pulses per mile. I believe the cruise picks this up from its connection to the diagnostic port pins 6 & 13.

Looking at HP Tuners, my Vehicle Speed Output is set to Serial, Pulse Average 10, Max Period 300, Serial Min Freq 1 Hz

Does this appear to be correct for the output that the cruise is looking for?



I see there is an option to set the output to REP TOS.

What is REP TOS, do I need to use this output?

Thanks for any help.

[Paintbytony]

whats not working correctly?