TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual Table of Contents Toyota Sienna Video Entertainment System (VES) Diagnostic Manual Initial Test Sienna VES Component and Connector Locations Sienna VES Component and Harness Map Troubleshooting Table Diagnostic Error Codes Check 1 –...
TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual Initial Test Inspection Initial Test Note: Use this test to confirm the customer complaint/failure condition, such as picture no sound, won’t eject, no power to VCP, etc.. Then review the Troubleshooting Table beginning on page 5 for repair procedures.
TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual Troubleshooting Table Determine the failure condition, and then repair it by using the TROUBLESHOOTING TABLE. The VES can communicate certain protection modes (which can resemble system failure) by flashing the Status LED’s in the monitor assembly. These modes are defined on the next page.
TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual Diagnostic Error Codes The Status LED flashes in groups of one, two, or three flashes to communicate what error con- ditions are present. These error conditions are: One flash – “Dew” or moisture present in the video cassette player.
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TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual Check 1: Fuse Check Turn OFF Ignition Check RADIO FUSE #2 in instrument panel Go to next step. fuse box. (Continuity/voltage test). FM Modulator Noise Filter Cable Check RADIO FUSE #2 in instrument panel fuse box.
TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual SIENNA VES COMPONENT REMOVAL GUIDE MONITOR ASSEMBLY REMOVAL – With Sunroof REMOVE DOME LIGHT Remove both lens covers Remove the two (2) Phillips dome light mounting screws REMOVE OVERHEAD CONSOLE SCREWS...
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TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual WIREHARNESS DISCONNECTION Disconnect all three (3) harnesses from the mon- itor assembly This may require two persons, one to hold the assembly and one to unplug the connections The assembly is now free to remove MONITOR ASSEMBLY REMOVAL –...
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TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual REMOVE FM MODULATOR FM Modulator Locate FM Modulator Remove wire ties holding FM Modulator Disconnect wire harness from FM Modulator CENTER FLOOR CONSOLE REMOVAL REMOVE SIDE SCREWS Remove left and right side Phillips screws from...
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TOYOTA SIENNA 2001 – VIDEO ENTERTAINMENT SYSTEM Service Diagnostic Manual REMOVE FRONT SCREWS Remove two (2) screws from behind the cup holder Slowly lift console box upward and out from be- tween the seats VIDEO CASSETTE PLAYER AND CHASSIS ASSEMBLY REMOVAL...