full reflash

[SGFastMax]

how do i perform a full reflash on an lb7? the icon doesnt light up on an lb7 tune.

[chevydieselsmoker]

this is what i have to do some times to get a full flash
1.make sure you have the file saved after you made any changes
2.close and re open tuning tool and it should be available

[SGFastMax]

ive done that before, and nothing changed.

[GMPX]

Try also starting the software with the USB plugged in to the V1 or V2, this is not necessary normally, but give it a shot.

Cheers,
Ross

[Sparky8370]

I have an 01 as well. Like Ross said you have to have the v2 plugged in first. If I want to full flash, I hook my v2 up to my truck and computer and then open up the tune tool. If you don't do this, only the read and calibration flash icon light up.