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GPSMAP 66i
    • New

    Need additional help? Visit our online Support Center here

    For more help with your GPSMAP 66i, visit our Support Center
    Need additional help? Visit our online Support Center here
    • Answered

      no map 0

      703 views
      1 reply
      Latest over 2 years ago
      by 2209195
    • Answered

      My gpsmap 66i starts up when usb is inserted then shuts down straight away. +1

      6972 views
      14 replies
      Latest over 2 years ago
      by BIGBADFOX
    • Not Answered

      Resetting Odometer 0

      1437 views
      3 replies
      Latest over 2 years ago
      by Bob_qx
    • Answered

      no active wx in 8.80? +1

      10556 views
      30 replies
      Latest over 2 years ago
      by SaraShin
    • Not Answered

      66s Freezes while reviewing Geocaches 0 Locked

      326 views
      0 replies
      Started over 2 years ago
      by PCP_Randy
    • Not Answered

      Garmin GPSMAP 67i released. 0 Locked

      4236 views
      2 replies
      Latest over 2 years ago
      by Garmin-Leslie
    • Suggested Answer

      GPSMAP 66i Firmware 9.40 update 0 Locked

      1888 views
      4 replies
      Latest over 2 years ago
      by Jeff_ODQA
    • Not Answered

      Account Sync issues resolved with Explore phone app update 0

      356 views
      0 replies
      Started over 2 years ago
      by 6938537
    • Not Answered

      GPSMAP 66i as a GPS for a Wi-Fi only iPad 0

      1392 views
      3 replies
      Latest over 2 years ago
      by Willie
    • Not Answered

      Garmin GPSMAP 66i - Server-Problem 0

      530 views
      0 replies
      Started over 2 years ago
      by GufiEtrex
    • Not Answered

      Garmin 66i tide data for Canada ?? 0

      1100 views
      3 replies
      Latest over 2 years ago
      by Volker
    • Not Answered

      Cannot authenticate purchased maps 0

      1701 views
      5 replies
      Latest over 2 years ago
      by Wombo24
    • Not Answered

      Temporarily hide an active route GPSMAP 66s. 0 Locked

      334 views
      0 replies
      Started over 2 years ago
      by 4818528
    • Not Answered

      Garmin 66SR failure to acquire satellites when starting up using anything other than basic GPS . 0 Locked

      648 views
      1 reply
      Latest over 2 years ago
      by twolpert
    • Not Answered

      how many .img files can be used at time? 0

      6031 views
      23 replies
      Latest over 2 years ago
      by skyeye
    • Not Answered

      I recently purchased the GPS Maps 64sx. 0 Locked

      3696 views
      9 replies
      Latest over 2 years ago
      by Former Member
    • Not Answered

      Garmin 66i Settings Help 0

      6019 views
      7 replies
      Latest over 2 years ago
      by trig_01
    • Not Answered

      re 66i battery 0

      929 views
      2 replies
      Latest over 2 years ago
      by trig_01
    • Not Answered

      Bug with sending Courses to GPSMAP 66i from Connect Web 0

      772 views
      2 replies
      Latest over 2 years ago
      by Dr Phil
    • Not Answered

      I just bought a new Gpsmap 66i and I charged it and used once down there road… then went to use it the next day for a trail run and it won’t turn on ? I then thought it was flat and plugged it into power and it came on and shows it’s fully charged. 0

      1130 views
      2 replies
      Latest over 3 years ago
      by 6324585
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