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Navigation position is off by a few blocks...

By Local399 · Feb 23, 2010in Problems/Troubleshooting💬 14 posts👁️ 1,464 views
Posted Feb 23, 2010 · 15:11 UTC#1

Hi all,

 

Weird issue, the arrow ( my position) is off by a few blocks... It was working perfectly and when I was driving to work this morning it started becoming inaccurate and erratic.

 

I don't believe I did anything to cause this ( change settings, whatever).

 

Any clues? Suggestions? Fixes?

 

As always, thank you all in advance,

 

Steve

Posted Feb 23, 2010 · 15:31 UTC#2

If the unit is still in its calibration stage this behavior is normal. It will get better as it nears its calibration completion. I don't think this is something to worry about for now.

Posted Feb 23, 2010 · 16:12 UTC#3

It's been calibrating for over 200 miles now and this is the first time it's been off... And, by a few blocks, not feet.

 

Is that normal for it to start being inaccurate after it was spot on from the get go?

 

Thanks,

 

Steve

Posted Feb 23, 2010 · 17:03 UTC#4

You may have been in a bad sat spot for whatever reason. And It took almost 1000 miles for my unit to finish calibrating properly. If it continues to be a problem after the calibration period, I would consider having the unit checked out or replaced. At this point however, I don't think you should be concerned. Out of curiosity, is the problem while navigating, or just while viewing the map?

Posted Feb 23, 2010 · 17:21 UTC#5

Both... I tried it both ways and it was waaaay off.

 

I'll try it again tonight on my way home from work and see if it works any better.

 

It was off for all 11 miles of my drive to work this morning.

 

I've had numerous nav systems in many cars for the last 12 years and this is the first time it's ever acted like this.

 

Hopefully it was just an abberation and it will all be back to normal and accurate on my drive home.

 

Steve

Posted Feb 23, 2010 · 18:29 UTC#6

You can also hit MODIFY CURRENT LOCATION in the NAVI SETTINGS screen to adjust the position of the curser.

Posted Feb 24, 2010 · 18:52 UTC#7
You can also hit MODIFY CURRENT LOCATION in the NAVI SETTINGS screen to adjust the position of the curser.

 

I did this and it fixed it! Not sure how it got "off" in the first place...

 

But, it's fixed!

 

Steve

Posted Mar 29, 2010 · 00:10 UTC#8
You can also hit MODIFY CURRENT LOCATION in the NAVI SETTINGS screen to adjust the position of the curser.

 

I did this and it fixed it! Not sure how it got "off" in the first place...

 

But, it's fixed!

 

Steve

 

Isn't this just temporary to where you have to do this each time you start the unit up?

Posted Mar 29, 2010 · 00:50 UTC#9
You can also hit MODIFY CURRENT LOCATION in the NAVI SETTINGS screen to adjust the position of the curser.

 

I did this and it fixed it! Not sure how it got "off" in the first place...

 

But, it's fixed!

 

Steve

 

Isn't this just temporary to where you have to do this each time you start the unit up?

 

Nope, fixed it for good...

 

But, it sure is screwy when it comes to routing. I am not sure what the software people were thinking!

 

I do love the unit for everything BUT navigation! If I am going to a place where I haven't been before, I will use the Tom Tom app in my iPhone. It is truly a more sophisticated piece of software when it comes to routing you efficiently.

 

I hope there is some sort of update to this (firmware or whatever) as it truly sucks!

 

Steve

Posted Mar 29, 2010 · 00:56 UTC#10

I have used this unit to its full potential and it has never let me down. Even though it may lack some common features that would make it a little easier to use, it does navigate very well. As well as any other unit I have used.

Posted Mar 29, 2010 · 01:11 UTC#11
I have used this unit to its full potential and it has never let me down. Even though it may lack some common features that would make it a little easier to use, it does navigate very well. As well as any other unit I have used.

 

I have not found this to be the case. The unit is TOTALLY screwy in the way it wants to route me! I do not believe I am the only person who feels this way. This is a well documented problem with the 110BT.

 

Sometimes I am just floored at how bad a job it does in routing.

 

Is there some firmware update coming in the near future? Will it be done through the SD card?

 

Thanks,

 

Steve

Posted Mar 29, 2010 · 02:06 UTC#12

In my area it never failed or routed me in a strange way. I have seen about three people report similar issues but the majority of people on this forum don't seem to have this problem. I think this issue may just be region specific. Of course that doesn't help you any. As far as a firmware update to address this issue, probably not. Issues like this are possible in every navi on the market and usually indicates map errors in the software. All navis contain map errors. There is the Z120BT upgrade coming soon but there doesn't appear to be any change in the map software.

Posted Mar 29, 2010 · 03:10 UTC#13
In my area it never failed or routed me in a strange way. I have seen about three people report similar issues but the majority of people on this forum don't seem to have this problem. I think this issue may just be region specific. Of course that doesn't help you any. As far as a firmware update to address this issue, probably not. Issues like this are possible in every navi on the market and usually indicates map errors in the software. All navis contain map errors. There is the Z120BT upgrade coming soon but there doesn't appear to be any change in the map software.

 

So, why in the same areas and regions, does the Tom Tom app in my iPhone do such a better job of routing then?

 

Just askin'

 

Steve

 

PS: on this forum, many people have stated their disatisfaction of the routing on the 110BT.

 

PSS: they did fix many issues that I had with my Z3.

Posted Mar 29, 2010 · 03:24 UTC#14

That doesn't mean your TT doesn't have the same problem elsewhere. What I am trying to say is they all suffer from that issue in one way or another. Where one is bad the other one might be better and vice versa.