Route Guidance Problems - Intersection Guidance Gone....

[Lee Riley]

Hello

Some functions on my RX400h (06) Navigation system have stopped working and I hope you can help restore them.

Description of the problem: when following a route to a destination - If I deviate from the route, the route is not recalculated. I have to find my way back the the route offered by the nav system. Also intersection screen and time to destination are no longer available.

Anyone know how to fix?

[andy1610]

Hi Lee.

I have exactly the same problem. Thought possibly due to dodgy or old disk, but my disk for the UK is from 2010-11 so not too old. Changed disks for another one from Western to Central Europe (which also includes UK obviously) and no change, same problem. See you've had no answers. Will pick the brains of a couple of people I know. Keep in touch.

Thanks,

Andy

[normski2]

Take a look here..it may be of interest

http://www.lexusownersclub.co.uk/forum/index.php?showtopic=80920#entry808851

Someone had a similar problem to yours and if you go down to reply 7 you'll see a suggestion. This, if you read on worked for him. Maybe it will for you guys too!

[andy1610]

Thanks Normski2. Will give it a go. S'pose it makes some sense in resetting ECU... Hmm.... Keep you informed...

Andy

[normski2]

Hope it helps. Shout back if it does.

[andy1610]

Followed the first suggestion Normski. All sorted. Worked great. Ok, lost all saved phone numbers, destinations etc., but ok, at least nav working normally now. So, if Lee Riley still suffering with same problem, here's the answer!

Many thanks,

Andy

[normski2]

Good stuff.