Check Engine Light P219A code

[MTUH3]

If your problem persists I have a Snap On Ethos scan tool...
Snap-on Diagnostics: ETHOS Scan Tool
We can take a look at a lot of things to see if there working correctly....
Let me know bro..

Thanks Wiz! I have been borrowing a co-workers scan tool and just left it in the back seat.

BTW it is your fault that I have not gotten to the bottom of this or finished my power steering flush. I saw your cleaning your garage, and I had fianlly had enough. Started ripping everything apart last night, so I won't even be able to reach some of my tools til the weekend I bet.



---------- Post added at 02:35 PM ---------- Previous post was at 02:29 PM ----------

Makes sense a bad connection would throw it off! Hope that's all it is and it's a cheap fix for ya!

Right, I checked Ford Parts and it is between 88 and 100 dollars depending on the O2 sensor. I can get them cheaper than that if they need to be replaced.

I am thinking, pull the sensors, inspect. Hit the connectors with contact cleaner and di-electric grease, clear the code and see if it comes back

 

[MTUH3]

I tossed in an Airaid air filter I picked up from Chris at Freedom last night, jumped in the truck this AM and the CE light is off.... I don't think the issues is resolved and will let you know what happens when I have a chance to check the O2 sensor.

Idle was pretty rough this AM though, then smoothed out after it warmed up some

 

[2004boss]

Just had this happen today with 7400 on the clock. Did you ever find a solution?

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