Engine missing out

Tiny
OLDMECH61
  • MEMBER
  • 1996 LEXUS ES 300
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 210,000 MILES
My Es300 starts to miss out after reaching normal operating temp.
Tuesday, November 16th, 2010 AT 4:43 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Engine running rough or misfiring can be cause by the following:

https://www.2carpros.com/articles/engine-misfires-or-runs-rough

1.Defective spark plug
2.Inadequate spark/coil,defective spark plug wire.
3.Lack of compression
4.False air leakage.
5.Faulty fuel injectors.
6.Insufficient fuel pressure.
7.Contaminated fuel.
8.EGR valve that is leaking.
9.Oxygen sensors.
10.Throttle position sensor.
11.Manifold absolute pressure sensor
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Tuesday, November 16th, 2010 AT 4:55 AM

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