P CODES (POWERTRAIN)

The Car Was Running Fine When It Suddenly Developed A A Misfire Vibration. Took It To Autozone Computer Scanned A Code Po304. Already...

Check Engine Light On As Well As The Symbol That Shows The Car Skidding. Plus The Little Light That Illuminates The Transfer Case Is...

I Have A P0420 Odbii Error Code P0420 Means "catalyst System Efficiency Below Threshold (bank 1)" I Have Done The Following. 1...

To Many Cars Not Enough Time! What Is Code Po302 And What Do We Need To Repair?

My Van Just Poped A Code Po302 What Is This

Engine Had Misfire Code Po-302. I Erased Code And It Came Back. Has New Wires And I Looked At Plugs. Look Ok So I Swaped # 2 Plug With # 4...

Can Fuel Trims Affect The Efficiency Of The Catalyst. Long Term Is Around +13 Short Term Is Around +6. I Had A P0420 And Went Away.

I Have Recently Scanned My Check Light And To Find P0014 And P0017 Codes. I Was Driven To Check After Experiencing Bad Engine Performance...

I Am Trying To Find Thepurge Control Solenoid But Cant Find It, V3 Vortech Supercharged And Methanol Injection Installed

Car Has Dead Miss Shows Code P0302, Has New Plugs, Checked For Fire # 2 Cylinder Has None What Controls The Fire Where Is It Located?