P CODES (POWERTRAIN) P0300 - P0399

I've Got A P0301 Code On My 2000 Ford Mustang. It Stands For Cylinder 1 Misfire. I've Got New Plugs, New Wires, New Coil Pack, New Egr...

Replaced Camshaft Position Sensor And Still Getting Code. Hard To Start In The Mornings.

Car Starts Fine. When Accelerating When Cold, Engine Chugs. Rpm's Fluctuate While Driving From A Stop And At Cruising Speeds Even With...

I Recently Changed My Spark Plugs And Crank Shaft Sensor. I Get The Crank Shaft Sensor Error Code, But Still Get The P0300 Code Misfire...

I Have A 03 Pontiac Sunfire, Pulled An P0300 Code (random Misfire) And A Bad Cat Code. I Replaced The Upstream O2 Sensor And The Cat Code...

I Have A 2011 Jaguar Xjl With 24,000 Miles. Starts And Run Ok Except When Idle, And I Am Getting 2 Codes P0016 And P0366, I Checked Timing...

We Replaced The Spark Plug, Ignition Coil And Throttle Body. It Also Has A Code For The Crank 2 Sensor Low Voltage. Code P0357

Engine Is A 2.5. When Car Is In Park The Rpm Rises And Falls With Put Me Pushing Gas. I Check Code And It Has Error Codes P0480 And P0322.

I Have Been Checking Out This Code And I Have Swapped Out Plugs, Moved Injectors And Coils. Ohmed Out Wiring Under Plenum, Still Get Code...

I Have Multiple Missfiring In My Engine, At 85kph Speed My Engine Light Is Flashing. I Replace Fuel Injector, Checked Spark Plug Sparks...