Just found a new one. The ability to display the battery charge level or SOC (state of Charge). This ones really simple. Enter [17] Instruments, then go to adaptation channels, (no need for a security log in with this module), scroll down until you see Battery Charge (it's condition on mine was set to "TBD") , simply change it in the new value drop down to "active" and it's done.
IMG_1152 by
Sootchucker, on Flickr
UseageWait until you have switched the ignition off, then press (and continue to hold) the trip reset button in the middle lower of the instrument panel. It will cycle from first resetting the trip to 0 miles (don't worry so long as you keep holding, it won't actually reset the trip), then quickly show "Time" to allow you to change the clock, then so long as you keep holding, it will say "Battery". Release the button and the following will be displayed for a few seconds before returning back to the main screen.
For some reason, the SE and GT models have this functionality set straight from the factory, but GTI's and GTD's don't ?