Tns510 Program Cannot Be Read Better !link! Site

Use a soft cloth and a drop of isopropyl alcohol (70% or higher) to wipe the gold contacts on the back of your SD card.

The TNS510 is a SD-card-based navigation system. Its operating system and map data reside on an SD card located directly below the screen. If the card is corrupted, damaged, or cannot be accessed by the head unit, the system fails to boot. tns510 program cannot be read better

: Use a PC to check if the loading.kwi file exists on the SD card. If it is corrupt, you may need to find a replacement loader file from a community forum like the Toyota Owners Club and copy it to a blank 2GB–4GB SD card to boot the unit. Use a soft cloth and a drop of