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HANDS FREE MODULE TSB Revision CHASSIS ELECTRICAL 54A-601 INSPECTION PROCEDURE 2: The USB adapter data cannot be replayed. <Vehicles with MMCS> CAUTION Before replacing the hands free module, ensure that the power supply circuit, the ground circuit and . TECHNICAL DESCRIPTION (COMMENT) If the sound replay is impossible with the USB/i Pod NOTE: Before troubleshooting, check that the music . TROUBLESHOOTING HINTS • The multivision display may be defective. • The hands free module may be defective. • The USB adapter may be defective. • The USB cable may be defective. • The wiring harness or connectors may have loose, corroded, or damaged terminals, or termi- DIAGNOSIS Required Special Tools: • MB991223: Harness Set • MB992006: Extra Fine Probe Hands Free Module Communication Circuit HANDS FREE MODULE USB MULTIVISION DISPLAY USB CABLE ACA02654 AD Connectors: C-07, C-15, C-141 C-07 (GR) C-15 C-141 |