RX - 2nd Gen (2004-2009) Discussion topics related to the 2004 -2009 RX330, RX350 and RX400H models

Navigation System Problem

Thread Tools
 
Search this Thread
 
Old 05-07-06, 01:40 PM
  #16  
andy__
Driver School Candidate
 
andy__'s Avatar
 
Join Date: Feb 2006
Location: uk
Posts: 4
Likes: 0
Received 0 Likes on 0 Posts
Default

do your guided bars work? in the camera menu, there are 5/6 screens, all for the calibration of the system that draws a space for you. if you got it working, how? it will help others who are stuck and cant get a picture.

ps, dont blindly believe the bars. i just ploughed into a 2006 mercedes E320 in a car park. the system said the car would fit. its a black se-l, with scratched rear quarter. lol.£££. merc repairs are pretty expensive.
Old 05-11-06, 06:28 AM
  #17  
shikbas
Intermediate
 
shikbas's Avatar
 
Join Date: Apr 2004
Location: Pennsylvania
Posts: 477
Likes: 0
Received 9 Likes on 8 Posts
Default

I have 04 rx330 ,I got the diagnostic menu but whenever i touched the check camera icon it will change color but no picture,can you tell what are you doind exactly to get picture.thanks
Old 05-18-06, 06:04 AM
  #18  
nhrider
Driver School Candidate
 
nhrider's Avatar
 
Join Date: May 2006
Location: NH
Posts: 6
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by rovers2
The "GPS" icon on my 2004 RX nav system display is off more than its on and on several occasions the map has placed me many miles from my actual location (sometimes as much as 40 miles away). In several trips to the dealer I've been told to read the manual concerning obsturctions to the signal such as trees or buildings. I told them that it happens in clear areas. On another visit they said they changed out the cpu (wihich I doubt since all my user marked points were still there afterr the work). The last time they actually changed the data disk to ver.4 and also said that my satellite antenna might be the problem (it's installed inside on the far corner of the dash). The service tech has shown me that the system does receive signals- anyone know how many signals are required?

Has anyone else experienced this problem and if so has it been corrected?


Thanks
I had this same issue with my 06 RX400h. Finally isolated it to my radar detector interfearing with the GPS signals. It was location dependent...I moved the radar detector up higher on the windshield, and the problem went away. Do you use a radar detector? If so try unplugging it and see if that helps.

Dave
Old 05-18-06, 07:12 AM
  #19  
jfelbab
Moderator
 
jfelbab's Avatar
 
Join Date: Dec 2003
Location: FL
Posts: 3,283
Likes: 0
Received 58 Likes on 45 Posts
Default

Originally Posted by rovers2
The "GPS" icon on my 2004 RX nav system display is off more than its on and on several occasions the map has placed me many miles from my actual location (sometimes as much as 40 miles away). In several trips to the dealer I've been told to read the manual concerning obsturctions to the signal such as trees or buildings. I told them that it happens in clear areas. On another visit they said they changed out the cpu (wihich I doubt since all my user marked points were still there afterr the work). The last time they actually changed the data disk to ver.4 and also said that my satellite antenna might be the problem (it's installed inside on the far corner of the dash). The service tech has shown me that the system does receive signals- anyone know how many signals are required?

Has anyone else experienced this problem and if so has it been corrected?


Thanks
I had this issue in Valdosta, FL. I finally found that it had to do with the AFB there. Apparently the GPS is dumbed down around the area to protect the base. I spoke with several other owners of various vehicles equipped with NAV and they all had the same problems. So is there a military base near your area?
Old 10-28-06, 11:42 PM
  #20  
Sin Miedo
Driver School Candidate
 
Sin Miedo's Avatar
 
Join Date: Oct 2006
Location: VA
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by RX400h
This is the screen that I am getting:

Has anyone figured this out for the RX 400h
Old 07-27-11, 08:42 AM
  #21  
arvlex
Driver School Candidate
 
arvlex's Avatar
 
Join Date: Jul 2011
Location: PA
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default lexus rx 300 2004 gps problem

My gps is not working, the arrow keeps spinning around!


when i did the service diagnosis in navigation menu it said:

navigation exch

What should i do?
what do i need to exchange?
Old 10-31-17, 07:19 AM
  #22  
erosby
Driver School Candidate
 
erosby's Avatar
 
Join Date: May 2017
Location: ga
Posts: 15
Received 0 Likes on 0 Posts
Default 2002 sc430 antenna connection

2002 sc430 nav problem can anyone tell me where/what do the gps antenna connect to
Old 11-05-17, 04:43 PM
  #23  
Trocks3
Driver School Candidate
 
Trocks3's Avatar
 
Join Date: Nov 2017
Location: SC
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default Also had nav. problem (with voice).

Have found a "work around" but want to discuss it further. I'm not sure if I'm in the right place or following rules - I'm brand new to this forum. I have a 2012 ES350. If someone could point me in the right direction, please. Thanks, Tom
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hms09
LS - 4th Gen (2007-2017)
10
10-01-14 06:11 PM
LexusNW08
LX - 3rd Gen (2008-2021)
2
05-15-08 07:38 AM
dmb359
Lexus Audio, Video, Security & Electronics
3
07-31-07 03:16 PM
gappell
ES - 5th Gen (2007-2012)
8
07-19-07 01:40 PM
amf1932
ES - 5th Gen (2007-2012)
5
07-30-06 02:59 PM



Quick Reply: Navigation System Problem



All times are GMT -7. The time now is 05:26 AM.