Factory Reprogram of PCM? '97 4.6

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Old 04-24-2006, 11:45 AM
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Factory Reprogram of PCM? '97 4.6

Please translate this sticker (has something to do with the Powertrain Control Module)

Just picked up a '97 E-150 with the 4.6 Triton. It has this sticker attached under the hood, I can't read all the writing .. looks like Reprogram FR PCM, New number is F7UF-12A050 KD or something like that. What does this mean? Is this a factory recall fix or option?



Thanks, Jim
 

Last edited by mxhowes1; 04-24-2006 at 12:12 PM. Reason: I'm having trouble posting the picture will try later
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Old 04-24-2006, 11:58 AM
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The computer was re-programmed (flashed) by the dealer. It was either a Recall, or an attempt to fix an issue.

They have to put that sticker on it just like when they change the catalytic converter. It effects the emissions-status of the vehicle.

I don't know if they go back that far, but you could go to the dealer and request an OASIS report and see what the actual work was. Maybe
 
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Old 04-30-2006, 06:17 PM
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My 97 was reflashed by the dealer. It is supposed to be a better calibration for our trucks.
 
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Old 04-30-2006, 07:30 PM
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I have read that it reduces detonation problems on the early models. It probably improved drivability issues too.
 
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