VOLKSWAGEN JETTA P CODES (POWERTRAIN)

The Engine Light Is On And Reads P0172 (too Rich). What Is The Fix?

Got Code P0303 On My 2002 Vw Jetta 2.0l. Ive Replaced Coil Pack And Plugs And Wires Also Oil And Fuel Filters. Sitll No Luck. It Does It No...

I Have 03 Jetta With Rebuilt Engine Just Installed And P0420 Code Pops Up. So I Replace Both O2 Sensors And New Cat. What Should I Do Next...

Well, Actually I Do Not Understand What Those Code Means, Mechsanic Just Told Me So, But I Want To Understand What He Is Talking About. I...

Engine Performance Problem 2000 Volkswagen Jetta 4 Cyl Two Wheel Drive Manual Our Machine Read That Read Long Term Fuel Trim System To...

States This Code Comes Up, Camshaft Position Sensor Circuit.? Is Where Is This Located, Have Been Told On This 1998 That It Is In...

Suddenly My Car Started To Stumble And Hesitate. Check Engine Light Was Flashing Then Remained Constant. I Took It To A Local Mechanic. And...

Have Done Compression Test , Vacuum Test, Changed All Injectors, Fuel Pump, Fuel Preasure Regulator, Vacuum Valve, Combi Valve, Fuel...

I Have Changed The Mass Air Flow Sensor And The Air Filter. The Light Is Still Coming On. Not Sure Where To Go Next.

Hello, I Read A Related A&q On The Website Asking For Descriptions Of Engine Codes. Recently My Check Engine Light Came On And An Auto...