The DCU/MEU ID's must be taken from your own car do not use ID's from elsewhere.
Determine the model ID of your MEU (SETUP -> General -> Software update ).Put this URL in your browser in the URL address bar, press the return key and the latest audio update will be downloaded to your computer."/techdoc3/audio_navigation/ 17TDT1EU-DA01 _Latest.zip"
"/techdoc3/audio_navigation/ _Latest.zip" for example, to In the following link, replace the placeholder " " with your DCU-ID.Determine the model ID of your DCU (SETUP -> General -> Software update ).Map screen is black, crashes and restartsĬannot operate air conditioner.(Correction of CAN microcomputer software)Ĭhange of wording: "Clip" in fuel consumption screen in German language.Ĭhange of wording: "full front" in Hungarian and Ukrainian languages.ĭIY updates can be done, however they are at the owners risk and if something should go wrong you would have difficulty making a warranty claim. Playback song information not changing on display.įor T1 DCU only: Internet tethering via Wi-Fi to the unit is enabled when MEU is connected.Īudio sources are not able to play out sounds after incoming phone call IPod Audio does not play automatically after the end of Hands-free call When listening to Spotify with an iPhone 8 connected via USB, the playback time does not change from 3 minutes 45 seconds
Not possible to register a new bluetooth deviceįailed bluetooth connection due to communication delay List of solved issues for DCU (Display Control Unit): Map rendering malfunctions (shifts) in Eastern Russia and Kazakhstan.ĭCU Software release 1011 is latest f or T1 & T2 DCU for all models except for Russian version of Camry T2 DCU (1021 is latest) No street name is displayed without destination set. Turn-by-Turn information suddenly changes inside a roundabout. Map screen goes black when passing by a certain location. Map cursor jerks every 2-3 seconds instead of moving continuously. Map appears wrongly displayed due to map rendering algorithm.Įmergency incident pop-ups appearing when incident does not happen on current road.ġ2-V Battery flat due to MEU not getting into sleep mode after short IG ON-OFF cycle. (This does not solve having only 2D North in home screen). Map in map screen changes to 2D North from another orientation after IG cycle, not keeping customer preferred view. Unlogical traffic information (showing 4.5 million km on right side bar) Navigation cursor turning more or less than vehicle due to gyroscope wrong calibration. When using map, it appears loading endlessly. Due to error related to sampling frequency mismatch. When using voice recognition to input an address, it does not recognise voice input. Wrong side of navigation traffic information for left-hand traffic countries. Wrong navigation guidance speech in Hungarian: translation of word "street" said twice by the navigation unit. Ok for the fixes for the MEU since version 1512 What version software are installed in your MEU (Media extension unit / NAV ) and DCU ( Display control unit )? As updates are issued quite often
See HERE for a map update change log between 2019vv1. Unlike previous Toyota navigation systems the new MM17/MM19 system has separated software updates from Map updates ( this allows software fixes to be issued quicker than the bi-annual map update). It has something I actually want - like improved USB handling that includes Playlists or maps stay so the direction of travel is up (for the very few times I use the built-in satnav) I hear several users report that there are no issues with a future update, and Since I use my TomTom for all serious navigation (mainly because of it's excellent traffic data) I don't plan to do any further updates until: I did one when I first got the car because the installed maps were horribly out of date and missing loads of roads opened in my area in the previous couple of years and one more last November. Has anyone who's done the update found any improvements or changes that made it worth the hassle?