P CODES (POWERTRAIN) P0100 - P0199

I Changed The Starter On The The 2000 Infiniti I30. I Put All The Hoses Back And I Put The Intake System Back Together Correctly. When You...

Engine Performance Problem 2002 Kia Optima 4 Cyl Front Wheel Drive Automatic I Have Problem Vith P0123 Nev Tps Sencor, Engine Comp....

Code P0107: Map Sensor Circuit Low Input On 1 Ccm On Mazda Mpv 2000. I Know That This Model Does Not Have A Map Sensor It Has An Maf...

Engine Performance Problem 2001 Volvo S40 4 Cyl Two Wheel Drive Automatic Hi. This Is A 2001 Volvo S40 1.9l Turbo. I've Been Having...

Hi, I've Got The "service Engine Light" On And My Scanner Shows P0107 & P0133; Not Sure How To Proceed, But It Passed Smog Certificatiion...

I Have Been Getting A Code Reading Po121. So I Changed Out The Throttle Position Sensor And It Worked For A Day And Now Getting The Same...

Just Had The Etc And Thermostat Replaced To Get Rid Of The Po125 Code. Then When Driving Home Twelve Miles The Engine Light Comes On New...

1998 E320 Mercedes 44,000 Miles Has Fault Codes Po170, Po173 (fuel Management) Any Help? It Has Turned On The Mil And They Won't Smog It. I...

I Have A 1996 Tahoe Lt 4door 4wd. I Have Mil Lamp On.I Pulled The Code P0161(ho2 Sensor 2 Bank 2). Where Is This Located?

- Check Engine Light The Check Engine Light Came On A Few Weeks Back, Then It Went Off And Then On Again. After A Few More Weeks Of...