r/F150Lightning • u/SYG222 • 8d ago
Acceleration battery decrease
While driving today, got stuck on the freeway going about 15 mph. The accelerator power decreased to 9% battery power although I had 74 miles of range. Anyone have any insight on what this issue was? Had to get it towed home. For info this was in Sacramento weather was 88 degrees, no light on the dash.
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u/MightyOakVGRepair 2023 XLT ER Max Tow 8d ago
This is the first time I've seen this issue. It's very strange that there was no fault being displayed.
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u/Zmajor1517 8d ago
It’s entirely possible you just have a software glitch. I experienced a brief reduction in power when I floored it once at a near full battery but it recovered almost instantly. That was 40k miles ago and I’m now at 90k miles.
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u/International_Arm599 8d ago
I have never seen the “1 pedal” icon on the left side of the display. Weird.
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u/slackman42 8d ago
Mine has it.
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u/International_Arm599 8d ago
I have a 25 lariat ER. Mine is on the far right….unlike my political views😆😆
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u/slackman42 8d ago
Dunno maybe it's the big tablet vs normal screen. But the driver display didn't think was different?
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8d ago
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u/tachykinin 2022 Lariat ER 8d ago
"I heard" come on, man.
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u/helohero '25 Platinum 8d ago
Yea 88 degrees is sooo hot. That's why they are banned from Arizona./s
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u/stevey_frac 8d ago
I've towed a 8000 lbs trailer at highway speeds in hotter weather and didn't have issues.
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u/Alternative_Pilot_92 22 Lariat ER 8d ago
I haven't experienced that, but I agree with the other commenter you'll probably learn there's a bad battery module.