Possible bad pcm?

[George Menge]

I purchased a 2006 Expedition Eddie Bauer addition with the 5.4 in it. It is running in Failsafe mode and the codes are for several sensors; throttle system, camshaft position sensors, turbine speed input sensor. I have replaced the tps, turbine speed sensor, and both camshaft sensors. I had the codes wiped clean and 2 blocks down the road it dropped back into failsafe mode. I returned to Oreilys and when they checked the codes... all the same codes popped up. The plugs all look good and the wires appear to be in good condition. I can only think the com is bad. Any suggestions or advice would be greatly appreciated.
Thank you

 

[Bedrck47]

It helps to know what codes you have You know them and I can't guess what they are

 

[1955moose]

Bedrck is correct, always post any codes, or readings you have. Takes a lot of guesswork out, and reduces the guesses thrown out there. Is or was your automatic transmission acting up before the limp mode activated?

Sent from my N9131 using Tapatalk

 

[stamp11127]

If the pcm doesn't look bad it can't be the problem...just kidding.

Need the codes