Toyota RAV4 manuals

Toyota Sienna Service Manual: High Temperature

DTC 58-45 High Temperature

DTC 80-45 High Temperature

DESCRIPTION

DTC No.

DTC Detection Condition

Trouble Area

58-45

High map disc player temperature is detected (Over 80C). Radio and navigation assembly

80-45

High map disc player temperature is detected (Over 80C).

INSPECTION PROCEDURE

HINT: After the inspection is completed, clear the DTCs.

1 CHECK RADIO AND NAVIGATION ASSEMBLY

  1. Park the vehicle in a cool place.
  2.  Check that the temperature of the radio and navigation assembly has becomes sufficiently low, then start the engine to verify the malfunction symptom.

OK: Same problem does not occur.

END

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