p0174
 

I was wondering if anyone had any ideas on what could be the problem with my MPV 04.
I just got a check engine light (CEL) but my van runs fine. The code was P0174 which states that the bank 2 is running lean. Also sometimes at light or idle the engine will pulsate or jump. The only things that I have replaced on my van are the idle control and the plugs (NGKs). The van has 76,000 on it.
Carlo