RX400h · Service Manual BODY ELECTRICAL

Route cannot be Calculated

Circuit diagnosis

INSPECTION PROCEDURE


1. CHECK MAP DISC

  1. I100152E12
    Check that the map disc is not deformed or cracked.

    OK:
    No deformations or cracks on map disc.



NG
REPLACE MAP DISC
OK


2. SET DESTINATION
  1. Set another destination and check if the system can calculate the route correctly.

    OK:
    Route can be correctly calculated.



NG
RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL
OK

NORMAL OPERATION


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