First, try just cleaning it with a mild cleaner.
Next thing I would do is check the plug connections, they are under the bumper near the corners of the FJ. I would unplug and plug them back in to ensure each is seated properly.
Then you could trace the lines looking for any obvious damage.
I'm not sure how to reset it yet.... could always try unplugging the battery for a while, but my guess is a faulty connection or bad sensor.
Good luck!
Oh, welcome to the forum!!
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Suck it up... it's only -40
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2008 FJ Trail Teams
ARB Front Bumper
ARB Rock Rails
ARB Full Roof Rack W/ Grid
2x IPF lights on bumper
Old Man Emu Heavy Shocks
TRD performance exhaust
Warn M9000 winch
48" hi-lift extreme jack
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