SC300WH

So im new to the 2jz engine and I need help.. my sc is running rich..im not sure y..but after reading all the forums and all it seems like its the ECU..but I need a second opinion..so I traded my talon for this sc300..wen I got it it was smoking at idle (black smoke) and at a dig I have to shift it to low gear then second then drive..so im assuming the ecy is going into limp mode..but I was told by the guy I traded with that it needs injectors..but from that I think the ecu is going bad so it has the injectors stuck open..but I wana know if im going in the right direction..its all stock

carsmypnis

iTrader: (1)

check the codes the ecu is trowing, if its running rich the o2 sensors are probably fouled