2005 Dodge Neon Check Engine Lite On Diagnostic Test Showed 4th Cylinder

2005 DODGE NEON
55,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
Check engine lite on, diagnostic test showed 4th cylinder misfiring. Replaced plugs, wires and coil. Lite still on, what can we check next?
Dec 29, 2012 at 6:35 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
start with compression test, the injector need to be checked along with the wiring. make sure there is no vacuum leaks as well

Roy
Dec 29, 2012 at 6:53 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.