Town Car V8-4.6L VIN W (1997)
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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)