30FF makes me believe theres a boost leak (chargepipe/FMIC). The 29D2 makes me believe you have either fouled plug/coil on Cyl 6 or it was caused by the boost leak as well (due to not having the PSI on the cylinder, causing it not to detonate correctly, causing a limp mode. Im not explaining this well, but you get the drift).
2F6C you can ignore, although i recommend plugging the trunk-wire back in for the sake of figuring out whats wrong with the car.
$0.02, take it or leave it