P CODES (POWERTRAIN) P0300 - P0399

Do These Have Common Engine Issues With Misfiring? Has P0300, P0307, P0175, P0308.

Driving At 70 Mph On The Freeway The Engine Died, As I Coasted To The Side The Engine Fired Again, No Problems Since However Check Engine...

I Purchased New Spark Plugs (ngk (4589) Ifr6t-11 Laser Iridium Spark Plug) Now It's Throwing Multiple Misfire Codes P0300, P0302...

I Had A Few Codes Pop Up. One Was The Knock Sensor. Replaced And Okay For About A Month. Next Code Popped Up For Fuel Pressure. I Reach Into...

What Does This Mean As Far As Performance?

The Car Sputters When You Accelerate, And Check Engine Light Has Come On(76,000 Miles). I Was Told By Firestone It Needed A Tune Up $1200....

Electrical Problem 2003 Lincoln Ls 6 Cyl 99652 Miles Car Came In With These Codes, Replaced #3, #5, #6 Coils (napa) No Better....

My Car Is Actually A Lexus Ct200h, But Since That Model Wasn't Listed I Entered Under A Toyota Prius Of The Same Year - 2012. A Few...

My Car Made A Pop Noise And Died On Me. I Can Get Spark From First Coil Plug, But Not The Second One. I Checked For A Code And P0340 Came...

Misfiring Cylinder 4, Changed All Spark Plugs, Cylinder 4 Ignition Coil. Started Running Perfect, Started Misfiring Again Cylinder 4 So...