2000 Mazda Truck Check engine light

2000 MAZDA TRUCK
120,000 MILES • 6 CYL • 2WD • MANUAL
Avatar
JADED65
  • MEMBER
  • 1 POST
The truck seems to be running fine but is up for emission testing and check engine light has been on for 6 months or better. What are the most common reasons for this as I don't want to pay out the fanny when it fails the testing. Thank you. Edward
Mar 28, 2008 at 1:13 PM
Advertisement
Avatar
MERLIN2021
  • ✓ASE Certified Mechanic
  • 17,250 POSTS
  • ASE Certified Mechanic
First thing you need to do is have the codes read, Autozone does it free, Post the results with the code number(s). Even if the service engine light is not on, there should be freeze frame data stored.
Mar 28, 2008 at 1:21 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.