2002 Kia Carnival loosing power under load

Tiny
BUCKO1
  • MEMBER
  • 2002 KIA CARNIVAL
  • 2.5L
  • V6
  • FWD
  • AUTOMATIC
  • 180,000 MILES
Coughs and splutters looses power when under load have changed spark plugs and leads oxygen sensors but the problem still exsists and it is running very rich
Wednesday, January 7th, 2015 AT 4:30 PM

1 Reply

Tiny
JOHNNYT73
  • MECHANIC
  • 924 POSTS
If you can get a scan tool to read live data. I would look at all your temp sensors to be sure they are reading right. Check MAF sensor (if equipped). Make sure there are no cracks or breaks in the intake tube to throttle body.
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Wednesday, January 7th, 2015 AT 7:45 PM

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