Toyota RAV4 manuals

Toyota Sienna Service Manual: High Temperature

DTC 44-47 High Temperature

DESCRIPTION

DTC No.

DTC Detection Condition

Trouble Area

44-47

Sensor detects that DVD unit temperature is high (Over 80C). Television display assembly

INSPECTION PROCEDURE

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

1 CHECK TELEVISION DISPLAY ASSEMBLY

  1. Park the vehicle in a cool place.
  2.  Check that the temperature of the television display assembly has become sufficiently low, and start the engine. Check that the malfunction disappears.

OK: Malfunction disappears.

END

Scratched / Reversed Disc
DTC 44-46 Scratched / Reversed Disc DESCRIPTION DTC No. DTC Detecting Condition Trouble Area 44-46 Scratches or dirt is found on DVD surface or DVD is set ...

DSP Error
DTC 44-78 DSP Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 44-78 An error occurs during the decode process (MP3 / WMA). - I ...

Other materials:

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Scratched / Reversed Disc
DTC 44-46 Scratched / Reversed Disc DESCRIPTION DTC No. DTC Detecting Condition Trouble Area 44-46 Scratches or dirt is found on DVD surface or DVD is set upside down. DVD Television display assembly INSPECTION PROCEDURE HI ...

Microphone Circuit between Microphone and Radio and Navigation Assembly
DESCRIPTION This circuit sends a microphone signal from the microphone to the radio and navigation assembly. It also supplies power from the radio and navigation assembly to the microphone. WIRING DIAGRAM INSPECTION PROCEDURE 1 INSPECT RADIO AND NAVIGATION ASSEMBLY Measure the v ...

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