Can anyone help, I've bought a transport t5. 1, which is fitted with a pioneer f60dab for some reason their is no green parking brake wire, it will let me watch video up to 5mph, the I get the warning, I can't find out how to bypass this as everything on YouTube is parking brake related and the green wire, mine is speed related, any help will be appreciated thanks.
DISCLAIMER: I don't recommend this and you do it at your own risk.
That said, there should be a pink wire which connects to a speed sensor. The installation manual states, this should be connected to help with the nav features. I'm pretty sure this also gives the head unit the speed the vehicle is moving for your video output. I don't know this for sure, though.