Lots Of Codes...

[firstlex01]

hello everyone, i am new here and i got my first new question.!!!

so i have a 2001 is300 auto, with 133K KM (82K Miles), the only mod is a injen short ram air intake with a cone filter, anyways what i had done is got a oil change and they told me that my filter was dirty and they offered to clean it for me( blow it out) so they did, i was doing this before i was leaving for a trip and was going to be away from home for 2 months, so on the highway drive down there i get a check engine light...2 months later i get a chance to get it checked and this is what i found.

P0171

System Too Lean (Fuel Trim)

P0174

System Too Lean (A/F Lean Malfunction, Bank 2)

P0130

HO2S Circuit Malfunction, Bank 1 Sensor 1

P0133

HO2S Circuit Slow Response, Bank 1 Sensor 1

P0153

HO2S Circuit Slow Response, Bank 2 Sensor 1

P0105

Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction

what i noticed is that it wants to stall on me when i give it some quick throttle and in reverse or drive it actually stalls and dies on me in gear!!! it seems to hesitate for a quick second in neutral and then the revs go up...what is the problem>??? what did they do to mty car> thanks.

[aido]

Blimey looking at that you'll need two new o2 sensors and a new MAP sensor, I'd be having a word with them!

Welcome to the site btw!