F 350 2WD Super Duty V10-6.8L VIN S (1999)
![background image](/ford/f_350_2wd_super_duty/v10-6.8l_vin_s/Page-878011.png)
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Lean shift in fuel system operation - P0171 (Bank 1) and P0174 (Bank 2)
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Rich shift in fuel system operation - P0172 (Bank 1) and P0175 (Bank 2)
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Lean shift in fuel system operation - P0171 (Bank 1) and P0174 (Bank 2)
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Rich shift in fuel system operation - P0172 (Bank 1) and P0175 (Bank 2)