Trav7414

2004 GS430 with 30,876 miles. Hope I can reach 300K like the other guys did :)

LOL, they replaced your nav after you messed around with it? Wow.

Does the override work now? I believe it's disabled in 7.1 from what I've read. You can't lower the software setting simply by rebooting. Once it's upgraded to 7.1, you probably need to enable some setting to allow it to downgrade to 5.1.

No, the override does not work with 7.1. I was going to try and burn hybrid 4.1/7.1 and 5.1/7.1 disks and try both.

Will keep you posted.

You are confusing two different things. 7.1, 6.1, 5.1 etc. are map versions and not hardware versions of the Navigation system. Which system you have depends upon the year model. Current 08 models are using generation 5.5 or 5. A generation 4 nav system can be overridden but a gen 5 or newer can not. A gen 3 did not have the override but a gen 2 system would override if you went to the overview screen and pulled the data up 3 times.

I have an 04 GS430 with the latest Nav version 7.1. Can anyone show me how to bypass the Nav system to let me change the screen while in motion please.

omfg i love that 2white.......thats so freaking cool! i didnt know i could unroll my windows/open sunroof from the remote! is there a range on it?

lol ya mines pretty short i gotta be within 15 feet from the car. but its so cool when ur walking up to the car with a whole bunch of groceries and ur hands are full to open the doors and everyone wonders how this man is gonna go in his car but OH WAIT whats that? the windows opened as he got close to the car? wow he was able to put the bags in the car and open the door freely. they're like how does the car know you're coming? its funny, especially in low class neighborhoods. i tell em its a lexus baby

This function works on most remote cars, not just only Lexus. I have tried BMW and they all work the same way.

Does anyone know where's the RPM adjusting level located in the engine somewhere?

When my 2004 GS430 in park "P" the RPM is about in between 0-1 which is fine, but when I put it in Drive "D" and stop at a red light or non-moving. The RPM is below half way of 0-1 and that make my car a vibrate a little bit. I would like to adjust the level a little higher, but dunno how to locate the leveling in the engine area. Help is appreciate it.

Sounds like your TPS needs adjusting.

I think that it. Thanks dcfish for the info, but for how to go about fixing it is another story. I don't even know how to do any of that. I wonder how much the dealer charge you to get it fix?

Does anyone know where's the RPM adjusting level located in the engine somewhere?

When my 2004 GS430 in park "P" the RPM is about in between 0-1 which is fine, but when I put it in Drive "D" and stop at a red light or non-moving. The RPM is below half way of 0-1 and that make my car a vibrate a little bit. I would like to adjust the level a little higher, but dunno how to locate the leveling in the engine area. Help is appreciate it.

i went through this the other day........dealer doesn't recognize anything or any system with the name c-best/c-bert it just is not called this!! im not saying u cant do that but when i went to get my locks changed they and 3 other dealers had no recollection of c-best or c-bert! anyways 2white how the hell can u roll down your windows while u walking up? u add a after market alarm and that or is it factory?

They are called LPS Personal settings. ;) Like this:

I guess only dealer can change this setting huh?

Bought mine 2004 GS430 28K miles loaded 2 weeks ago for $25K tax included. Pay $581per with 5.5% 4yrs. Did I get a good deal on the car?

Just picked up a 1 owner Lexus certified 2004 GS 430.It is crystal white with ivory int.,factory chrome wheels and factory navigation.I purchased it from Chicago IL for $29000,under 18,000 miles.The car is completely stock.

I have the same year and model. Do you know how to bypass the Navigation system? I just upgrade my Nav system DVD to ver7.1

I'm new here. Would anyone help me how to turn off the auto telescope tilt when turn key ignition on/off?

and show me how to bypass the navigation system? I upgrade my Nav to gen 2&3 ver7.1 the other day, but need to bypass so I can use it while driving. Thanks a bunch if anyone can help.

Thanks,

Travis