It can be but reinitilizes when on next startup.correct me if i am wrong. but cant eco mode be shut off with planet?
im not defending peugeot here but in the end, they have programmed their vehicles to protect themselves, to stop the general user suffering later on...for say a damaged ECU due to a flat battery etc, they wont see the point of spending money for the few when they can help the millions.
if it was me i would sling a smaller, cheaper 12v battery in, figure some sort of charge system out. enclose it safely and done.
but anyways good luck and as chops says, lets see some piccys :lol: :thumb: