Nistune Forums

300zx. Tuning in realtime is working fine but when i click BURN the car almost stalls then revs high. It doesnt say burn completed, sometimes it says "check is NVRAM version". And consult disconnects.

I turn the car off for a minute to let it settle. Start it up and its fine. Reconnect to consult and re sync and all the changes are stored on the ecu.

This is the only car that has done this to me.
Has this happened to anyone else?

Its a problem with the ECUs handling of us performing the store on these particular ECUs (Z32 16 bit only)

When we perform the store, we pause the normal ECU processing. In this ECU it doesnt like it and then resets. The store is successful however and normally consult will automatically reconnect after the ECU resets. Cant do anything to fix it so its just a minor glitch we have to live with, but everything works otherwise

Thanks for clearing that up.