Join Date: Jul 2011
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New Codes on our 6.0L
Hello again all...
My wife just called telling me that her 04 Excursino is running a little rough. She got the codes pulled and P0401 and P006A showed up. I did a search on here about these codes, but didn't glean much information on how to fix them. The engine is deleted with studs/gaskets, all done less than a year ago. It does have a tuner, but it's been set on stock for the last four months due to other issues we were having with fuel injectors. The truck was running great until this morning.
Any ideas on where to start? My guess is that the P0401 was caused by the P006A, but I can't be sure. I'm not currently located near the truck (it's 2000 miles away), so I have to decide whether I'm going to chance getting it towed to a dealer (unknown cost) or having it sit until I get home (2+ months).
There has been no recent maintenance/work done to the truck except for an oil change approximately three weeks ago.
'04 Excursion PSD (Hers)
'03 F-350 PSD (His)
'05 BMW 325i (Her Daily Driver)
'08 Harley Davidson Fat Bob (His Daily Driver)
'79 Fairchild Republic A-10C