Trouble code P0303 means:Cylinder 3 misfire detected
Trouble code P0303 means:Cylinder 3 misfire detected
Trouble code P0303 means:Cylinder 3 misfire detected
Trouble code P0303 means:Cylinder 3 misfire detected
Air injection system performance.
420 The catalyst seems inefficient (#1).
Trouble code P0303 means: Cylinder Number 3 Misfire Detected
Trouble code P1788 means: Hydraulic Pressure Switch: 2-4
Trouble code P1128 means: Closed Loop Fueling Not Achieved - Bank 1
It means that there is a misfire on cylinder number three. The cause could be in the ignition system (coil, plugs, plug wires), or high and low fuel pressure.
Trouble code P0303 means: Cylinder #3 misfire detected
# 3 cylinder misfire.
Cylinder number 3 misfire.