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- Tue Jul 07, 2015 7:38 pm
- Forum: Problems & Warranty Issues
- Topic: Finally fixed the P0420 CEL code (it was the Catalytic Converter)
- Replies: 3
- Views: 7343
Finally fixed the P0420 CEL code (it was the Catalytic Converter)
I have a 2005 Vibe Base FWD with automatic transmission 99,340 miles. Over the last 6 months I've had the Check Engine Light coming on with with P0420 Catalytic Converter Lean Bank 1 and it was driving me crazy. I'm a DIY car guy so I did my research and started with the obvious,,,, cleaned the MAF ...