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

See More:

Toyota Tundra Service Manual > Airbag System: Occupant Classification System Malfunction (B1650)
DESCRIPTION The occupant classification system circuit consists of the airbag sensor assembly and the occupant classification system. If the airbag sensor assembly receives signals from the occupant classification ECU, it determines whether the front passenger airbag, the front seat airbag RH and fr ...

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