macaryeon

It seems wonderful solution to add the external GPS/AV on EMV, who can comment it workable or not ?? http://gsmserver.com/shop/car/navigation_s...d_on_cs9100.php http://www.gsmserver.com/items/item_details.php?id=813639

Does anyone found any solution with navi in europe (greece)?? Is there any download link where we can download the european dvd with the greek maps and after rip it to a dvd with ntsc code? Is there any way that this will fix the problem??? Thank you in advance... Hi, I have the same problem in Athens Greece. Did you come up with a solution? I have same problem too. And I am tring to use US EMV to read Taiwan GPS maps. Still no solution.

That'd be great. 2001 RX300. Hi Bryan: I need your help to send me the 2006 GS300 wiring diagram (focus on GPS ECU and audio system, my mail: macaryeon@yahoo.com), thank you so much

I had tryied your method, I want to use 2007 US EMV w/i Taiwan GPS DVD. One basic question is, no IDX catalogue/folder is found in Taiwan GPS DVD. And I burned a new DVD w/i original US IDX w/i Taiwan's alldata.kwi & indexdat.kwi. The result is the "Unable to reada data" shown in EMV. Can you tell me how to fix it ??

First, what year and model is your vehicle. Second, have you installed another DVD map disc lately or changed something in the hidden menu? The error message indicates that the wrong DVD map disc has been installed OR you have changed the COUNTRY tab in a hidden menu. If you changed the COUNTRY tab then you should see Japanese below the error message. If the DVD map disc does not eject after sliding the small cover (right) and pushing down on the button, then the navigation computer has failed. If it has failed you can buy a reman unit (86841-33060-OW) from either a Lexus or Toyota dealership. No repair is available for these units. Can you tell us how to change the Country table in hidden menu ?? My car is 2007 IS250, thanks

Do we have any technical post inside EMV ?? I think I have to hard study it for my problems.

I also suffered same problem while I insert the Taiwan version DVD map disk to my US EMV. It seems like the Navi ECU or EMV issue, however the solution is not availa Where did your EMV come from ?? Map DVD not match the EMV ?? My CPU is a DENSO one, from US, and I tried inserting Europe map and USA map. Same result. I will insert pictures later. as to taiwan the pictured screen i am guessing is a 5th generation gps screen from is250 . lexus gps computers are regionalized just like movie dvds around the world into 5 or so regions. since taiwan didnt have the navigation option in 2006 is250 there is no lexus map for taiwan . a seller in taiwan advertises that he can change both usa and japanese versions to work in taiwan. he does a complete retrofit ($8500.00 usa dollars). at that price i can see why you bought a usa version is250 nav system . however the usa version you bought has been compromised as it isnt even loading the usa version map in a usa computer. that means usually one thing . that the 5.1 version map that came in 2006 still could bring up the overide screen and someone pushed the loading button which moves the unit to another regiionnal version and would have to be reset by denso to work again. so you have 2 problems . how to make unit work in taiwan and how to reset the computer back to default region the usa. so even though i am an expert on diagnosis of lexus computer problems i do not have answers to repair of a 5th genration computer. denso gaurds its service manuals and have no service bullitins to lexus techs and has no repair facilities except thier own. there are denso programs that set the computer back to default original region but i dont have one for 5th genration. as to fernado rx300 he also has the same 2 problems in his 2nd genration computer although in his case the lasers are probably going bad in that 8 year old computer first year of dvd map gps computer so instead of dvd not read because loading button pushed accideantally its not reading because laser is weak. better to buy a 3rd genration computer. also used computers with no warranty never work. better to buy one with a warranty. Yes, you are telling the right thing. This is the EMV from IS250, but I think the US EMV can still work well if the antenna is available. Can you tell me who is the guy can make the complete retrofit for US EMV to work in Taiwan ? Maybe this guy can help me.

I also suffered same problem while I insert the Taiwan version DVD map disk to my US EMV. It seems like the Navi ECU or EMV issue, however the solution is not available yet. Where did your EMV come from ?? Map DVD not match the EMV ??

I had installed the 2007 EMV to my 2006 IS250, and everything's fine except the clock is still off and I don't know how to make it work. The only one 12-Pin connector which is not connected is as attached, does anyone knows the name and defination ??