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Flashing Orange "AFS OFF" light on dash. '05

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Old 05-07-10, 01:56 PM
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jyeager
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Default Flashing Orange "AFS OFF" light on dash. '05

My Adaptive Front Headlight System light started flashing last night. It comes on and then after a few minutes it stops flashing, and then starts again. Anyone have a similar problem? Any ideas how much the fix will be?
Old 05-07-10, 06:50 PM
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StlLexusTe
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Probably will need a height sensor on the rear control arm. Im a Lexus technician, and have seen many of those fail. They dont seem to be very watertight, and they eventually
corrode inside. Probably $200-250 for part, and maybe $130ish for labor depending on your location.
Old 05-08-10, 11:37 AM
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jyeager
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Originally Posted by StlLexusTe
Probably will need a height sensor on the rear control arm. Im a Lexus technician, and have seen many of those fail. They dont seem to be very watertight, and they eventually
corrode inside. Probably $200-250 for part, and maybe $130ish for labor depending on your location.
Thanks! I live in Columbia, MO and the closest Lexus dealership is in St. Louis. Which one do you work at?
Old 06-21-10, 02:39 PM
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StlLexusTe
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Plaza Motors
Old 11-09-11, 01:14 PM
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ultm8mind
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I have a UL that is flashing afs off constantly also, but the ride height went totally high prior? Is this the same scenario?
Old 11-12-11, 04:34 PM
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Leelos
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Originally Posted by ultm8mind
I have a UL that is flashing afs off constantly also, but the ride height went totally high prior? Is this the same scenario?
I have this same problem, AFS Flashes off, air ride really high in the rear of the car....After a couple of drives, the ride returned to normal, but the next day, AFS was flashing again and rear end was sticking up.........Height sensor here is $425.00
Old 11-14-11, 09:29 AM
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curiousB
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Attached Thumbnails Flashing Orange "AFS OFF" light on dash. '05-ride-height.jpg  
Old 11-15-11, 07:28 AM
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VegasIS300
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This just started happening to me last night...would this sensor be covered under a CPO warranty?
Old 11-15-11, 09:00 PM
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cpcc
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I disconnected the rotating rods in the head light . Simply unscrewed 4 bolts and one slim bar with 1 cog on each end.
Now my lights are fixed but much better than them dropping down and limiting visibility. Dont bother with sensors. The car is only getting older and as such luxuries fail, I take the money and bought LED driving lights to replace my fog lights.
Up to you. Just wanted to share.
Thanks
Bilal
Old 11-16-11, 05:56 AM
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Vpanin
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Originally Posted by VegasIS300
This just started happening to me last night...would this sensor be covered under a CPO warranty?


yes the sensor is coverred by the CPO warranty
Old 11-16-11, 05:59 AM
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Vpanin
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Originally Posted by cpcc
I disconnected the rotating rods in the head light . Simply unscrewed 4 bolts and one slim bar with 1 cog on each end.
Now my lights are fixed but much better than them dropping down and limiting visibility. Dont bother with sensors. The car is only getting older and as such luxuries fail, I take the money and bought LED driving lights to replace my fog lights.
Up to you. Just wanted to share.
Thanks
Bilal

is disconnecting those rotating rods a reversable thing
Old 11-17-11, 08:06 PM
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cpcc
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yes, mark them before removing them and keep them in a safe place.
Old 05-11-12, 09:37 PM
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waijai
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Looks like one of my height sensors just went kaput. Can't even drive the car now, as it's on full up at every corner....I get nauseous when the car goes over bumps. AFS light flashing intermittently & "Height Hi" flashes every once in a while.

Time to take it to the dealer...
Old 05-12-12, 07:42 AM
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Vpanin
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seems like this sensor fails easily. I have a new one in the back and I wonder how long before the front one goes. Warranty is done and its an expensive fix
Old 05-12-12, 09:42 AM
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waijai
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Anyone have a suggestion on how to temporarily get the sensor to start working again? The dealership is about 30 minutes away, and I don't think I can drive that far w/ the car super stiff.

I've read that the sensors corrode b/c of poor sealing, so perhaps I can crack it open and "clean" it?
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