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 > Ultrasonic Sensor(for Rear Side): Inspection
INSPECTION PROCEDURE 1. INSPECT NO. 2 ULTRASONIC SENSOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 (BI) - 5 (EI) Always 10 kΩ or higher 1 (BI) - 2 (BO) Always 10 kΩ or higher 3 (SI) - 4 (SO) Always ...

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