Carb problem

Tiny
TOYOTAPHIL
  • MEMBER
  • 1986 TOYOTA PICKUP
  • 4 CYL
  • 4WD
  • MANUAL
  • 200,000 MILES
I HAVE AN 86 TOYOTA 226 2 BBL IT STARTS BUT IDLES ROUGHS AND COUGHS AND SPITS SHOULD I GET A REBUILD KIT OR WILL AND ADJUSTMENT HELP
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Saturday, January 22nd, 2011 AT 5:22 PM

1 Reply

Tiny
2CEXPT
  • MEMBER
Engine running rough or misfiring can be cause by the following:

https://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-
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Monday, March 14th, 2011 AT 9:37 AM

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