GS - 3rd Gen (2006-2011) Discussion about the 2006+ model GS300, GS350, GS430, GS450H and GS460

Park Assist going off by itself intermitently...........

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Old 05-14-09, 05:13 PM
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Cut-Throat
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Default Park Assist going off by itself intermitently...........

My right front park assist has started going off when nothing is closer than 3 feet away. This has happened about 3 times this week.

Anyone else have this problem and know what might be wrong?
Old 05-14-09, 05:14 PM
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dunnojack
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clean the sensors thoroughly

replace under warranty if that doesn't work.
Old 05-14-09, 05:18 PM
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Originally Posted by dunnojack
clean the sensors thoroughly

replace under warranty if that doesn't work.
Do you clean them just on the outside? - This has happened to me right after a car wash and wax.
Old 05-14-09, 05:19 PM
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ecount00
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exactly right. Thoroughly including the small grooves. If that doesn't fix it, probably a faulty sensor.
Old 05-14-09, 05:22 PM
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dunnojack
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maybe you got too much wax stuck in it
Old 05-14-09, 08:50 PM
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Yeah I read the manual and it mentioned if that happens clean the area real good.
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