Ok Heres the skinny on the issue. Ive got an obdI ls swapped civic. The car ran good until it got tuned at millenium. It has a skunk2 intake manifold and TB. It idles kinda low <no big deal>. When i rev it to say 2000 rpms, the rpms bounce about 100 rpms. The cels are 3 and 4. The maf sensor, tps, and iac have all been replaced. Any ideas? And if u think u can fix it i will gladly pay for ur services. Thanks in advance.

 

u sure its throwing a code 3? They should have noticed that while tuning. Did it just happen?

 

ya i just checked it. the car was tuned right b4 i got it. the previous owner said the cel was on but didnt check it. when i checked it it threw a 3 and 4.

 

help!!!!

 

^^ that guy up there is the best one to ask about that..

 

any1

 

goin ls vtec now. new ecu and sensors. hope it fixes the issue