Having problems with your 2004 Kia Rio ?

Kia rio will get up to speed then slowly loose power and before you know it your down to 10 miles and hour then you die and the gas pedal will be down to floor. you wait a couple of minutes start it warm up for 5min then your good to go. some times your not sure if you'll make it up a hill as well

Posted / edited by AnonymousUser on : 11-12-2017

Answers :

I replaced the fuse labeled (inj) in the fuse box under the hood and another fuse labeled (meter) in the fuse box beneath the steering wheel and added high octane gasoline and fuel injetor/fuel system cleaner.
Have any codes. because it sounds like your engine is dumping a lot of raw fuel giving the computer the go ahead to try and lean the mixture down, could be something as simple as a plugged air filter or dirty fuel and injectors, or if no codes then it is just a typical scenario of a plugged catalyctic converter.
\015\012Put a vacumn gaguge on the intake and run it should be fine at first and drop to near zero vac., that would prove the catalyctic to be clogged.
\015\012Happy Motoring!!
Repair Help & Product Troubleshooting for 2004 Kia Rio

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