2003 Hyundai XG350 Repair Question
Topics covered: Sensor, Rpm, Throttle cable.
Mileage: 190,804 miles.
Mileage: 190,804 miles.
Asked on January 17, 2013
Hyundai XG350 Sensor Problem
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
Asked by joebortonAnswer
Replied on January 17, 2013
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
