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Old 05-06-2013, 01:54 PM
Rangerman49 Rangerman49 is offline
If it works,don't fix it!
Join Date: Dec 2011
Posts: 966
Default Re: Engine miss.............

Originally Posted by JMJ View Post
Rangerman49 and Ranger Local,

I will change the fuel filter, check to see if the EGR valve is operating OK and then try the plug wire test.
One of those three item should solve the probem. It just seems to do the "miss thing" only on the start up. The RPM also fluxes a little after the enging has warmed up and sitting at a light just a little.

The code for the engine check at Auto Zone was #3807, OEM number to cross was P0300.

But any way, thanks gentlemen for the advice and I will go from there. I will let you know what happens................ Thanks again..................JMJ

Code P0300 is: Random/Multiple Cylinder Misfire Detected.
Knowing the codes helps alot....
here's a video::
2011 Ranger XLT 2x4,4.0 SOHC, 5 Speed Auto, 3.55 Rear. Oxford White.

Simplicity is the ultimate sophistication.

Torque it down till it breaks off, then back it off 1/4 turn.
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