P CODES (POWERTRAIN)

Truck Has Codes Po132 For The O2 Sensor High Voltage, Po300 Multi-cylinder Misfire, And Po301 Cylinder 1 Misfire. I Think Cylinder 3 Is...

I Have Code P1516. I Am Terrible With Cars I Am Just Trying To Figure Out What Is Going On And What Actual Part I Should Get To Try And...

Good Day To You! I Understand The Diagnostic Code P0400 Refers To A Faulty Egr Valve. I Am Fully Prepared To Replace It, Have A Great...

Hope Somebody Can Help Me With This One. The Check Engine Light Went On 3 Days After I Bought My Car From A Toyota Dealer. I Took It To The...

Hey Guys. Love The Site. I Have A 2002 Toyota Camry 4cyl. Le With A Check Engine Light On Most Of The Time. I Was Able To Retain A Fault...

Mil On, Went To Check For Code, It Show P0421, Last Year Replaced Cat. Coil Packs, And Cables +sparks, Found Different Code And I...

Code Po449 Can't Seem To Get Rid Of This Code. Have Done And Replaced All Part's That Are The Proable Causes. Purge Valve....

2007 Toyota Tacoma V/6 Auto Trans. Eng. Trouble Code Po456. Engine Starts And Runs Perfect.37000 Miles. Gas Cap Has Been Tested.

Replaced Mass Air Flow Assembly, With New Air Filter, Checked For Vacuum Leaks, ( None) When I Clear Code Car Runs Without Engine Light...

When Changing Rotor, I Noticed Play In The Shaft Though The Rotor Was Tight. Is This Normal? The Problem Started With A Flashing Ses...