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Home >> Land Rover >> 2012 >> LR4 HSE Lux >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Information And Entertainment System - General Information >> Information And Entertainment System - General Information >> Diagnostic Procedures >> Navigation System >> Pinpoint Tests >> Pinpoint Test R: An error screen displays on the navigation screen.

Pinpoint Test R: An error screen displays on the navigation screen.

  1. R1: Map data cannot be read 

    Access to the map data has not been granted.

    Has new Touch Screen Display (TSD) been installed? 

    YES:  Initiate the "Map Lock routine."

    NO:  Check that a valid activation code for the particular map version installed is available and is being used, it may be necessary to purchase a new activation code from Navteq. If the activation code is valid but map cannot be activated, check and install a new Touch Screen Display (TSD) as required. Refer to the new module/component installation note at top of DTC Index. Initiate the "Map Lock routine."