2003 Dodge Ram failure code P0305

2003 DODGE RAM
50,000 MILES • V8 • 4WD • AUTOMATIC
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LILOSEN
  • MEMBER
  • 1 POST
what will give me this failure code P0305 code and is it easy to fix
May 28, 2008 at 1:31 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
that is the code for cylinder missfire on cylinder 5. That means that your injector isnt firing on that cylinder, it has low compression due to bad piston rings or valve issues, has a bad spark plug, or has a bad plug wire.

change the plugs and wires first.
May 28, 2008 at 9:05 PM
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