misfire, cylinder 1. Computer sees RPM variation cylinder1
Trouble code P0301 means:Cylinder 1 misfire detected
Trouble code P0301 means: Cylinder 1 Misfire Detected
Trouble code P0301 means:Cylinder 1 misfire detected
Cylinder #1 misfire
Cylinder #1 misfire.
P0301 : Cylinder #1 misfiresee related question belowP0301 : Cylinder #1 misfiresee related question below
Cylinder #1 misfire.
Engine cylinders # 1 and # 4 are misfiring
An engine cylinder misfire has been detected in cylinder # 1
Code P0301 is a cylinder number one misfire. Causes include spark plugs, plug wires, injector, internal engine failure, etc.
last one to touch it is at fault!! take it back & make them fix it.