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.

NORMAL OPERATION

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Reverse Signal Circuit

Satellite Radio Broadcast cannot be Received

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WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: When the vehicle is stopped, mode switching may be unavailable due to the phase of the transfer assembly and A.D.D. actuator powertrain. There is no malfunction if mode switching is available after the vehicle is moved. PROCEDURE 1. CONFIRM PROBLEM SYMP ...

Toyota Tundra Owners Manual

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