Is there a timeout on the program button, or does the Dash need to be power-cycled to switch off the program mode? Thanks!
No, there isn’t a timeout for the program button. It can be pressed at any time.
If you are already in Program mode and change your mind, press/release the other two buttons to reset the processors and you will be back in normal run mode.
Thanks! Good and useful info; this will help save wear and tear on USB and battery connectors. I’ve already installed a toggle switch on the battery positive lead.