answersLogoWhite

0


Best Answer

There are numerous things that can cause a misfire, see related questions below.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: SES light is on code is for a misfire in cylinder 1 So I replaced plugs wires o2 sensor coil pack IAC valve fuel injector and had my fuel system cleaned what can it be?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Would clogged fuel injector cause cylinder 2 misfire?

It could.


Why does my 6 cylinder misfire on Dodge 2.7l 2002 Intrepid?

In the past I have had an engine misfire due to a bad fuel injector. hope this helps.


Do fuel injectors involve misfire?

I'm not a mechanic / technician but I BELIEVE if the fuel injector is restricted so that the proper air - fuel mixture is not getting to an engine cylinder , that an engine cylinder misfire can occur ( that is only one of the causes of an engine cylinder misfire )


What is code P0300 random misfire detected P0302 on a Toyota celica gt and how do you repair it?

P0300 : multilple misifreP0302 : misfire cylinder #2Check plugs, wires, injector, compression, etc.see related question below.P0300 : multilple misifreP0302 : misfire cylinder #2Check plugs, wires, injector, compression, etc.see related question below.


How to fix multiple cylinder misfire in a 1997 dodge stratus?

A cylinder misfire can be cause by a bad spark plug or a bad fuel injector. Replace the spark plug to see if the problem is corrected.


How do you fix a diesel cylinder misfire?

1: Replace the injector. 2: If still misfiring, replace the engine.


How do you fix a cylinder 2 misfire?

A cylinder misfire could be from a bad spark plug, bad spark plug wire, or a bad coil. It could also be caused by a plugged or faulty fuel injector.


What Is error code p0302 ford ka?

P0302 is a cylinder number two misfire. Causes include spark plugs, injector, internal engine failure, etc.


What is causing my p0306 code in my 06 durango. it's a 4.7l . i know its the misfire code. the cylinder has good compression. coilpack is not bad. replaced spark plugs 2 times no difference?

Could be a bum fuel injector. Pull number 6 spark plug again, if it is wet you have a spark problem. If the plug is bone dry you have a fuel problem, probably a bad injector. Swap injector with another cylinder and see if the misfire switches cylinders or remains on number 6 cylinder.


Susuki vitara P0304 code misfire 4 cylinder replaced plugs still misfires?

this could be caused by a fuel problem, not spark. check to see if your getting spark to the plug. ck to see if the injector is firing, and run a compression test on that cylinder


How do you fix a cylinder 5 misfire on a 2003 F-150 4.6?

have misfire on #5 on a ford f150 4.6. changed spark plug and coil pack and injector.


What does the code PO303 indicates and how you fix it?

Misfire on cylinder #3, not sure of the cause (no spark, blown gasket, injector problem).