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Fuel trim adds fuel with lean code
Vehicle has Bank 2 lean code. Fuel LT trims B1 near zero ,B2 +34. Checked for vac leaks at intake and such, none found. Scan data shows both bank 2 o2 sensors RICH. Like .9v to .8v rich. Only on bank 2 Bank 1 works fine. Hold RPM at 2000 and bank 2 slowly come... Login to read more. 
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| Engine | 6.4 L |
| Trans | 5-speed Automatic (Electronic) |
Vehicle Data
2014 Dodge Challenger SRT8 6.4L
| Engine | 6.4 L |
| Trans | 5-speed Automatic (Electronic) |
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