P CODES (POWERTRAIN) P0100 - P0199 P0170 Questions

Engine Light Came On And That's The Code I Got. Mass Air Flow Sensor Seems To Be Working Including All Wiring And Around There. What I...

Computer Problem 2003 Chevy Suburban V8 Four Wheel Drive 56,000 Miles Check Engine Light Came On In 2003 Suburban, Had Auto Zone Run A...

So I Have A 2001 Volkswagen Jetta Wolfsburg. And At The Beginning Of The Month My Engine Light Came On. After Getting It Scanned It Read...

While Overtaking There Was A Sudden Sound Like Air Escaping. After That The Car Seem To Have Lost Power And Finally Stopped. I Read The Obd2...

I Had A P0170 Code. I Checked For Vacuum Leaks, Replace Gas Cap And Added B-12 To The Tank. I Then Erased Codes And Drove About 67 Miles....

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'...

Engine Mechanical Problem 2005 Vauxhall Astra 4 Cyl Front Wheel Drive 89000 Miles Please Could You Help I Have Been Having Trouble...

P0170 Fuel Trim Malfunction (bank 1) What Does This Mean? How Can I Fix It?

I Have A Corsa C 1.0 Petrol. I Keep Getting Error P0170 Fuel Bank 1 Error. I Can't Figure Out What The Problem Is. Now When The Engine...