Mechanics

CHECK ENGINE LIGHT P0300 P0303

2004 Dodge Neon

Engine Mechanical problem
2004 Dodge Neon 4 cyl Two Wheel Drive Automatic 69000 miles

I'M HAVING A LITTLE PROBLEM WITH 2004 DODGE NEON SXT WITH THE CHECK ENGINE LIGHT. I'VE CHANGED OUT COIL PACK, SPARK PLUGS, AND WIRES. WHAT ELSE CAN I DO TO FIX PROBLEM?
Avatar
Lelias24
September 29, 2009.




Do a compression test
check if its firing on #3
check injector and injector pulse

BMRFIXIT
Sep 30, 2009.


AD