Questions & Answers for: kia sephia misfiring

kia sephia 1998 my sephia has lost power and it barely goes. i have repaced spark plugs twice. and i still dont know. have you changed the fuel filter. loss of power... maybe you have a misfire in a ...

...Kia Sephia check engine light Can anyone explain how to change the check engine light? Is it difficult to do? Apparently mine is on but bulb is burnt out. I was told that both times I had inspected. ...

kia sephia 1999 misfireing still not running right KIA Sephia 1999 misfiring still not running right after spark plugs replaced now what coil packs or wires

KIA SEPHIA CODES:P0310,P0710 CYLINDER 10 MISFIRE AND TRANSMISSION FLUID TEMP SENSOR CIRCUIT PROBLEM clear the errors and run car, then scan agian, and see what code comes back up.

...Kia Sephia p0303 code engine misfires I've swapped the coil pack and fuel injectors and the p0303 comes right back on when reset. If it was a bad wire, coil pack or fuel injector I would expect the ...

...kia sephia what could be the problem? There are many different sources for the light to come on. Anything that caused combustion to fail, commonly called a misfire will set the light. Various sensors ...

...Kia Sephia that had a #1 cylinder misfire code drove it to store now the engine wont start...turns over just wont start...the check engine light does not come on when ign is in the on position all ...

...kia sephia jolk when im driving. The most common cause of this would be an engine ignition misfire, if that is the case the Check Engine waring light should be on and blinking when the misfire

what is the code mean 301-302 or304 for 2000 Kia Sephia Those are usually misfire codes, best to chech cap,rotor and wires

kia sephia and anytime i start the engine when it is cold it vibrate excessively Check to make sure it is not misfiring. A misfire can make the engine vibrate too much when in gear or not in gear,Then