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2004 to 2008 F-150 and Mark-LT 4.2L, 4.6L and 5.4L equipped F-150s and Mark-LTs. |
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Thread Tools | Display Modes |
#1
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I plugged my new gryphon in as instructed, but it will not boot and display the hex code. Tried again, same result.
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#2
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I forgot to mention, my 06 f150 is 5.4 L 4x4, and should never have had any programming mods yet. All mods so far are K&N cai and flowmaster force II.
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#3
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It sounds like you screen is just remaining dark? If so, it is probable that your cigarette lighter fuse is blown. An easy test is to see if the cigarette lighter works. If not, replace the fuse. It powers the OBDII port too.
- 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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That Worked! If I'd tried using it for lighting that cigar I've been saving for my little retirement celebration (tomorrow), I'd have known that.
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#5
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![]() Quote:
- Jack |
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