Posts Tagged: check engine light on no codes

Check engine light, but no codes stored

Check Engine Light, No Codes? Here’s What You Need to Do I’ve seen plenty of DIYers in Reddit Subs who are puzzled because they have a check engine light with no codes on their scan tool. They plugged in their scanner, expecting to find a clear answer, only to see “no codes found” staring back at them. If you’re in this situation, don’t panic—this doesn’t mean your vehicle is broken beyond repair. Instead, it’s a sign that you must take a more methodical approach to diagnosing the issue. Let’s go over … Read More