Crank relearn

[ice445]

Yeah, as NGOT8R has stated, pretty sure those are pieces of the clutch assembly your sensor is catching. The flywheel is probably destroyed and who knows what else, so you definitely should stop running it and have it pulled apart to see what all is broken. Keep us updated, I'm curious to see the carnage...

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[Rooster66]

Yes. Always a good idea. Avoids all the misfire BS.

New clutch and flywheel.....Did it once successful. SCT X4 with procal tune. threw p0315 and random misfire codes. should I flash PCM back to stock tune first?

 

[NightmareMoon]

Before a crank relearn? No

 

[Rooster66]

Is my only option a new PCM at this point....The stock tune files I don't have.....It came up crank relearn successful again last night.....I'll see what happens when I run it today......I'm new to this forum and I appreciate all the help I can get.....I was told by American Muscle I can buy a new PCM and do that way......2016 GT with Ford performance stage 2, 87 mm throttle body.

 

[GrayS550]

Is my only option a new PCM at this point....The stock tune files I don't have.....It came up crank relearn successful again last night.....I'll see what happens when I run it today......I'm new to this forum and I appreciate all the help I can get.....I was told by American Muscle I can buy a new PCM and do that way......2016 GT with Ford performance stage 2, 87 mm throttle body.

I hope someone corrects me if I’m wrong, but after a crank relearn, the car won’t run as smooth until it figures out how to set the right “timing” to idle smoothly?

 

[15GTPPinCO]

I had a new clutch and TOB installed, and the car seemed fine, but threw a CEL until I did a crank re-learn, which fixed it permanently.

 

[Rooster66]

I had a new clutch and TOB installed, and the car seemed fine, but threw a CEL until I did a crank re-learn, which fixed it permanently.
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[Rooster66]

What tool did you do your crank relearn with? Ford dealer?

 

[Rooster66]

I hope someone corrects me if I’m wrong, but after a crank relearn, the car won’t run as smooth until it figures out how to set the right “timing” to idle smoothly?

 

[Rooster66]

Will the timing figure itself out by driving it? Would a battery disconnect help?

 

[15GTPPinCO]

What tool did you do your crank relearn with? Ford dealer?

I think k that it was an SCT.

 

[Rooster66]

I think k that it was an SCT.

Thanks That's what I have X4

 

[Rooster66]

Thanks very much.....I have SCT X4

 

[Rooster66]

I hope someone corrects me if I’m wrong, but after a crank relearn, the car won’t run as smooth until it figures out how to set the right “timing” to idle smoothly?

 

[Rooster66]

Will the timing figure itself out by driving it?

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