Check engine light came on the car day, code P1136 i scanned it and deleted it. It didn't come on till 3 days later. Code P1136 is for Fuel Trim: Bank 1 (Add): System too Lean. Does anyone know what the problem is. The car runs and drives really good, so i don't know what it is.
97 1.8TQM/T. 113K
It is chipped and has a BOV.
Also one thing, since the car has a BOV it doesn't have the DV and where the tube from the throttle body connect to the DV is just loose and connected to no where.
Any help is appreciated.

 

do u have a boost/vac gauge installed? i had that code a long time ago and it was because i had a boost leak in one of the lines.

 

i think that hose is supposed to be plugged up

 

no, i don't have a boost gauge and yeah the hose is supposed to be connected to the DV and since i have a bov there is no where to connect it to.