TOYOTA P CODES (POWERTRAIN) P0300 - P0399

In August Check Engine Light And "trac Off" Lights Turned On With Code P0303. The Car Was Riding Rough With A Lot Of Symptoms Of A...

My Car's Engine Is Misfiring I Get Codes P0302 And P0300 Usually At The Same Time. Really Rough Idle Where It Vibrates In The Cab. I...

I Replace The Fuel Pump End Tune Up Replace All Coil Check The Firering Order Start Wen I Step The Gas Pedal Hessetate End Stumble End Died...

I Am In The Process Of The Diagnosis Of A Code Po300( Random Misfire)-i Am Using A Scanner And The Coolant Temp Sensor Registers The Same...

Mil Light Came Up. Drow It To Delearship At 7:10am, They Tested At 7:22am And Told Ecu Is Dead And Needs Replacement For $1250. The Car...

My Truck Hasn't Been Running Well Lately. At First It Felt As If The Clutch Was Slipping, It Would Shake A Little In All Gears, Even...

I Scanned My Car And Was Told I Should Change The Coil And Spark Plug In Cylinder 2. So I Changed It, Now The Same Code Still Reads On The...

After Starting Engine At 'd' Position Car Moving Good But Few Minutes Later Car Not Moving And Pick Up Not Increasing And Engine...

I Dry Tested Compression Per Manual Procedure. 180psi +-5 Across All Cylinders With Consistent Pressure Rise On Each Stroke. Replaced Crank...

I've Already Changed The Spark Plugs. There Seemed To Be A Little Bit Of Oil On The Old Ones. Normal? Is There Anyway You Could Tell Me...