29F4 and 29F5 are associated with c@less downpipes and can be suppressed with a tune or DP Fix. The 3100 is nothing to worry about, just indicates you went into limp mode. Not sure about the others, just google it.
2007 SGM E90 335i
JB4 G4, Mr.5 Intake, VRSF 7" FMIC, ER Sport Oil Cooler, RB PCV Valve, Cyba Scoops and Quad Tips, 17x9 ET30 and 17x9.5 ET35 Concave Apex Arc 8, M3 UCA/LCA