Toyota Sienna Service Manual: Wrong Disc/ Disc cannot be Read

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DTC 44-41 Wrong Disc

DTC 44-42 Disc cannot be Read

DESCRIPTION

DTC No.	DTC Detection Condition	Trouble Area
44-41	An unsuitable disc is inserted	DVD Television display assembly
44-42	The disc cannot be read.	DVD Television display assembly

INSPECTION PROCEDURE

HINT: After the inspection is completed, clear the DTCs

1 CHECK DISC

CHECK DISC

Check that the disc is not deformed or cracked.

OK: No deformation or cracks on the disc.

2 DISC CLEANING

DISC CLEANING

Disc cleaning

If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction.

NOTICE: Do not use a conventional record cleaner or antistatic preservative.

3 CLEAR DTC

Clear the DTC

4 RECHECK DTC

Recheck DTCs and check if the same trouble occurs again.

OK: Malfunction disappears

5 REPLACE DISC WITH ANOTHER AND RECHECK

Replace the disc with another and recheck.

Replace the disc with another normal one.
Clear the DTCs.
Recheck for DTCs and check if the same trouble occurs again.

OK: Malfunction disappears.

END

DVD Player Mechanical Error/ DVD Insertion and Ejection Error/ DVD Reading Abnormal

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DVD-ROM Abnormal

DVD-ROM Abnormal DESCRIPTION DTC No. DTC Detection Condition Trouble Area 44-43 DVD-ROM operation is abnormal. DVD Television display a ...

Other materials:

Disassembly
1. REMOVE BLOWER ASSEMBLY (a) Remove the 2 screws and the blower assembly. 2. REMOVE MODE DAMPER SERVO SUB-ASSEMBLY (a) Remove the 3 screws and the mode damper servo sub-assembly. 3. REMOVE AIRMIX DAMPER SERVO SUB-ASSEMBLY (a) Remove the 3 screws and the airmix damper servo sub-as ...

Air conditioning filter
The air conditioning filter must be changed regularly to maintain air conditioning efficiency Removal method Turn the engine switch to the “LOCK” position (vehicles without a smart key system) or off (vehicles with a smart key system). Open the glove box. Slide off the damper. ...

Installation
1. INSTALL SHOCK ABSORBER ASSEMBLY REAR LH (a) Install the rear spring bumper No.1 LH to the shock absorber assembly LH. (b) Support the rear axle beam assembly with a jack. (c) Install the rear shock absorber assembly rear LH, cushion retainer and nut to the rear axle beam. (d) ...