Toyota Tundra Service Manual: Route cannot be Calculated

Toyota Tundra Service Manual / Audio, Visual, Telematics / Navigation / Multi Info Display / Navigation System / Route cannot be Calculated

PROCEDURE

1.

SET DESTINATION

(a) Set another destination and check if the system can calculate the route correctly.

OK:

Route can be correctly calculated.

OK

NORMAL OPERATION
NG

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Reverse Signal Circuit

    Satellite Radio Broadcast cannot be Received

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    DEFINITION OF TERMS Term Definition Monitor Description Description of what ECM monitors and how it detects malfunctions (monitoring purpose and details). Related DTCs Group of diagnostic trouble codes output by ECM based on same malfunction detection logic. Typical Enabling Conditions Preconditions ...

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