ArmyOfOne

iTrader: (12)

I just had this happen yesterday while tuning an FD3S, right after connecting the serial cable from the Innovate wide band to the series 6 Plug in Select.

Datalogs prior looked normal and after the connection the datalog looked very blocky or slow in Megalog. Is this an ECU parameter or my laptop?

This is happening intermittently.

ArmyOfOne

iTrader: (12)

The normal log...

Turblown

iTrader: (12)

I would try swapping out the USB cable. If that does not do it, it could RF. They USB cables are very susceptible to it.

DC5Daniel

iTrader: (10)

We had this issue on an FC with Adaptronic, USB cable went bad.

ArmyOfOne

iTrader: (12)

Thanks for the input guys.