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mike switzer
mike switzer,
Category: Hyundai
Satisfied Customers: 650
Experience:  lead diagnostic tech at Aamco
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Hyundai Santa Fe GLS: i have a 2002 hyundai santa fr wqith

Customer Question

i have a 2002 hyundai santa fr wqith a 2.7l engine and i get get rid of the p1166 and p1167 code. how can i fix these problems?
Submitted: 1 year ago.
Category: Hyundai
Expert:  mike switzer replied 1 year ago.
those are lean codes for each bank. if you only had one i would say you may have an intake leak. but since you have both you need to replace you mass air flow sensor.
Customer: replied 1 year ago.
Did that already.
Expert:  mike switzer replied 1 year ago.
then if you have already replaced that you have an intake manifold leak somewhere that is feeding both banks.
Customer: replied 1 year ago.
Ok thanks.
Expert:  mike switzer replied 1 year ago.
if you have no further questions i would appreciate if you took a moment to leak me a rating.
Customer: replied 1 year ago.
Right now I'm at 50% satisfaction.
Expert:  mike switzer replied 1 year ago.
you sound like me haha. well im assuming you have but have you tried taking carb or brake clean and spraying around the intake for leaks?