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1997 to 2003 F-150 4.2L, 4.6L, and 5.4L equipped F-150s. |
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Thread Tools | Display Modes |
#1
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2002 Ford F150 5.4 2wd with a gryphon for a little over 2 years now i think. it's never been hooked up to another vehicle and has only been removed 2 or 3 times since i've had it. it hasnt been removed in the past 4 months. i have level 1 loaded (i have custom tunes) and went to change it last night to level 2 and it says that it's locked to another vehicle. this is the first time it's ever happened.
i tried returning it to stock, all 3 levels, even customizing a tune but it wont let me do anything. the only thing i can think that has happened since the last time i changed the tune (about a month) is my battery died on my truck for about 2 days... it's been dead before but never where i could access my tunes and change them out... any suggestions? |
#2
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Here's an idea to try.....
Unplug the unit, turn the key on, then plug the programmer back in.
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Tuning, flashing, burning chips, and repairing all aspects of 7.3L Powerstrokes. SEVEN 7.3L-powered vehicles in the driveway. Two didn't come that way from the factory! |
#3
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![]() Quote:
![]() - Jack
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2024 F150 Platinum SCrew 3.5L PowerBoost FX4, Peragon Tonneau Cover, LineX Bed, 35% Window Tint on All Sides and Rear, Full Nose Paint Protection Film, Husky Mud Guards, Lasfit Floor Liners, VIOFO Dash Cam |
#4
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ok, what else??? i've done that about 20 times over the last few days without even knowing that was a solution... it's REALLY got me stumped... thanks for the quick reply you guys.. but still a no go
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#5
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![]() Quote:
- Jack |
#6
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gotcha. i think i have another cable laying around here somewhere that i will try.. thanks man!!
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#7
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Cable Problem==Call PHP!!!!!!!
Get another one so your truck doesn't become disabled. Don't mess with programming it anymore until you get a new cable.
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SENIOR MODERATOR--PTLA God doesn't have a Facebook but he's my friend. God doesn't have a twitter, but I follow him. |
#8
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when i first got the programmer i had a cable issue with it.... but that's been going on 3 years ago..
don't worry about messing with the programming... lol i can't. but my truck IS running rough and throwing lean code and its time for emission test |
#9
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This would be really helpful. There's a number of problems that could be causing those codes. I'll post a note for the administration.
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SENIOR MODERATOR--PTLA God doesn't have a Facebook but he's my friend. God doesn't have a twitter, but I follow him. |
#10
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no the codes are ok... i've been doing diagnostic work on it for the past month and half. basically bank 1 and 2 lean. every now and then a heated 02 sensor, but i'm in the process of changing them out. i was doing good and not throwing any codes when i run level 2 and driving right, thats why i was changing it back.
as far as the codes go, really isn't much more i can replace on the motor so now i'm just down to the itty bitty stuff. |
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