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

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May 14, 2009 | 05:13 PM

Cut-Throat

Thread Starter

Instructor

Joined: Aug 2001

Posts: 1,007

Likes: 97

From: Minneapolis

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?

May 14, 2009 | 05:14 PM

dunnojack

Lexus Fanatic

Joined: Dec 2006

Posts: 6,806

Likes: 7

From: californication

clean the sensors thoroughly

replace under warranty if that doesn't work.

May 14, 2009 | 05:18 PM

Cut-Throat

Thread Starter

Instructor

Joined: Aug 2001

Posts: 1,007

Likes: 97

From: Minneapolis

Quote:

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.

May 14, 2009 | 05:19 PM

ecount00

Lexus Test Driver

Joined: Nov 2007

Posts: 1,065

Likes: 2

From: MA

exactly right. Thoroughly including the small grooves. If that doesn't fix it, probably a faulty sensor.

May 14, 2009 | 05:22 PM

dunnojack

Lexus Fanatic

Joined: Dec 2006

Posts: 6,806

Likes: 7

From: californication

maybe you got too much wax stuck in it

May 14, 2009 | 08:50 PM

LexFather

Guest

Posts: n/a

Yeah I read the manual and it mentioned if that happens clean the area real good.

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