need to know which o2 sensor body tag i need for an 02 dodge durango with a 4.7
Dec 24, 2010 at 10:02 PM
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JACOBANDNICKOLAS
✓Experienced Mechanic
110,248 POSTS
I'm not sure I understand the question. What do you mean by body tag? Also, if you have a bad sensor, the check engine light should be on. If you scan the computer (most parts stores do it for free), it will identify which sensor is the problem.