Engines idles rough after 30 seconds at stops

Tiny
FLUFFY 6953
  • 2002 FORD WINDSTAR
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 109,500 MILES

2002 Ford Windstar. At stoplights begins to idle very rough after about 30 sec. RPM's vary. Shifting into neutral seems to make the problem go away

Do you
have the same problem?
Yes
No
Sunday, January 2nd, 2011 AT 7:47 PM

1 Reply

Tiny
RASMATAZ
  • MEMBER

Engine running rough or misfiring can be cause by the following:

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

1.Defective spark plugs
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
12.Mass Airflow Sensor
13.Idle air control valve

Note: If it doesn't apply disregard it-

Was this
answer
helpful?
Yes
No
Sunday, March 27th, 2011 AT 12:11 AM

Please login or register to post a reply.

Other Engine Runs Rough Questions