Code P1670
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Code P1670
Thank you AMiller for emailing me how to trouble shoot the code. But i guess i was wondering is there anything there that will make the truck act up. Like run bad or miss or do anything like that? My truck seems to be running fine so i am just wondering if i need to take the time to go through all that if the truck is running fine?
Post Fiend
Joined: Jun 2006
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From: Central, Al
I was hoping someone else would chime in with an idea, but if your truck is running fine just chalk it up to a "miscommunication" between the IDM(wife) and PCM(Hubby). If you can clear the code just keep an eye on it and see if it comes back.
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Alright, I can clear the code but it usually comes right back. I just installed a t/c lock module a few weeks, don't reckon i could have grabbed some wrong wires or moved some stuff around pulling on the connectors and stuff under the dash or under hood?
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AMiller, my truck just threw a 1211 code. i think its icp reading above or below pressure. Could this just be the sensor and maybe why my truck threw the 1670 code not to long ago. Any advice on how to test it or where to get one?
Thanks Tim
Thanks Tim
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Maybe 1/4 throttle. The truck wasn't even pumping any black smoke. I also noticed today looking a lil closer that i have oil coming out around the connector for the icp sensor. Im assuming not a good thing right? That pretty much means a bad sensor right?
thanks for the help
thanks for the help
Fleet Owner
Joined: Jun 2004
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From: Rio Rico, AZ.
Originally Posted by tholt34
Maybe 1/4 throttle. The truck wasn't even pumping any black smoke. I also noticed today looking a lil closer that i have oil coming out around the connector for the icp sensor. Im assuming not a good thing right? That pretty much means a bad sensor right?
thanks for the help
thanks for the help
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Post Fiend
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From: Central, Al
Yes and change it out ASAP. it might not take many 2000psi spikes to deteriorate that sensor and end up with a major leak.
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I got one today, buddy of mine gets a discount at ford and they had one in stock. i know its not as cheap as one on ebay but when ya need it right away and my truck is a daily driver kinda had to have. thanks for the help guys.
Tim
Tim
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I installed the new sensor, what i am wondering now is could it take the computer a lil bit after driving it realize its reading it different now from before? The truck still stumbled a littleb it at first when i installed it and then it seemed to get better as i drove it. Just wondering. Also the truck has fresh oil change with rotella 15w-40 and fresh fuel filter.
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