FORD RANGER EMISSION

Could It Be The Egr Valve Or, Is It Something Else? Ps. It Only Happened Once.

I Have A 1988 Ford Ranger That Failed Smog. It Failed For High Nox And Also For A Leak In The Evap System. I Am Going To Change The Egr...

Replaced Egr Valve And Found That The Egr Line Was Bad Too, Replaced It Also. Hooked Vac Lines Backup And Other Things That Had To Be Moved...

I Have Been Trying To Locate The Location Of My Pcv Valve For Two Years Now. Please Send A Picture Of Exactly Where It Is Located. I Have...

1st Test (12-02-09) 720 Rpm, Hc = 28. 2nd Test (12-04-09) 730 Rpm, Hc =146. 3rd Test (12-21-09) 722 Rpm, Hc = 126. How Could This Be?

Six Cylinder Two Wheel Drive Automatic 100,000 Miles. I Am Trying To Locate My Pcv Valve. Where Is It? What Does It Look Like?

Not Letting Me Reply. Put New Pcv Valve On It. Runs Somewhat Better. Idling In The 1500s. But Not Staying Constant. Got 1 Code

Maybe Someone Can Help Me, I Have A 98 Ranger With The 2.5 Litre Engine. My Check Engine Light Is On Due To A High Input Flow Detected...

I Pulled Off The Vaccum Hose And D Code Came Off The Vehicle Works Well. Is That Means The Egr Valve Is Bad

I Need To Replace The Pcv Valve On My 1997 Ford Ranger With 3.0l 4 Cylinder Engine. I Can't Find It Even After Looking In The Haynes Repair...