Toyota Corolla 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...

I Diagnosed And It Give Me Code: P0353 Ignition Coil. Be Primary Secondary Circuit.

Hello, Friends, I Have U Problem With My Corolla 2008, Me Is Setting The Code P0328 Sensor Detonation Is Intermittent One Day Lights Another...

Hello, My Car Has Four Fault Codes And I Am Trying To Remove Them. I Bought The Camshaft Position Sensor For The P0340 Code And I Will Be...

Hi I Just Had My Corrolla Ran On A Diagnostic Machine And It Shows A P0302 Code Which Is For A Misfire In #2 Cylinder From Eith Spark Plug...

About Seven Months Ago I Had The Same Code Come Up (random Misfire And #2 Cyldr.) After About Another Seven Months Of Sporadic Diagnosing It...

I Have Been Working On This Diagnosis For Over 1 Yr,-eliminating As I Go Plugs Replaced (ngk Iridium), Coils Replaced Denso Import Direct/...

Hi-i Am Still Trying To Diagnose The Above Mentioned Codes (the Frustrating Po 300) Random Mis-fire. The Po302 Narrowed This Down I Thought...

Someone When I Purchased The Car Just Had Changed Plugs, Upon Further Investigation He Put In Autolite Xp-not Ngk As Recommended. Toyota Is...

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...