2003 HYUNDAI XG350
190,804 MILES
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JOEBORTON
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I have an 03 Hyundai xg350 that repeatedly pops codes p1110 & p1171. I've replaced the pedal position sensor & maf sensor. Still wants to run high rpm. Any suggestions what to do next are greatly appreciated. Joe
Jan 17, 2013 at 7:27 PM
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DOCFIXIT
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Check throttle cable for binding ie. holding throttle open. also check throttle plate for carbon build clean if needed. ckeck for air leaks after throttle plate
Jan 17, 2013 at 7:35 PM