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2005 Ford F-150 5.4L 3-valve bin maps (Black Oak)
Posted: Sun May 01, 2022 12:14 am
by darkman5001
Good morning to all. Would anyone happen to have the engine calibration, diagnostics and DTC maps for a 5.4L 3-valve using the Black Oak P221 PCM? I already have dumped the bin from 3 identical PCMs now I want to run it through a tuner such as Universal Patcher to try and edit some things such as VVT Delete and some other things. Thank you in advance.
Re: 2005 Ford F-150 5.4L 3-valve bin maps (Black Oak)
Posted: Thu May 12, 2022 3:15 am
by kur4o
I looked at the files but are too different to figure any checksum pattern. Are they dumped from chips, or some tools is used.
The processor looks like ppc, but some picture might help figuring the pcm family.
Re: 2005 Ford F-150 5.4L 3-valve bin maps (Black Oak)
Posted: Thu May 12, 2022 12:21 pm
by darkman5001
kur4o wrote:I looked at the files but are too different to figure any checksum pattern. Are they dumped from chips, or some tools is used.
The processor looks like ppc, but some picture might help figuring the pcm family.
Actually, I used this to pull the flash.
viewtopic.php?f=3&t=7722
As far as I know yes it does have a PowerPC cpu. The PCM is a P221 made by Motorola.
Re: 2005 Ford F-150 5.4L 3-valve bin maps (Black Oak)
Posted: Thu May 12, 2022 7:38 pm
by kur4o
That is really interesting. I will test the other bins posted for some patterns. I checked the pcm on ebay and looks very similar to dodge ngc3 motorola unit. I am sure they share some similarities. Too bad I never figured that ngc3 checksum algorithm.