Mountaineer 2WD V6-4.0L VIN K (2007)
L3-L4
Normal Operation
The DVD player communicates with the scan tool through the medium speed controller area network (MS-CAN). Circuits VDB06 (GY/OG)
(MS-CAN +) and VDB07 (VT/OG) (MS-CAN -) provide the network connection to the DVD player. The DVD player is only on vehicles equipped
with rear seat entertainment. The DVD player shares the MS-CAN network with the instrument cluster, the smart junction box (SJB), the electronic
automatic temperature control (EATC) module (if equipped), the audio unit, the satellite radio receiver (if equipped), the driver seat module (DSM) (if
equipped), the digital versatile disc (DVD) player (if equipped), the power running board module (if equipped), and the parking aid module (if
equipped). Voltage for the DVD player is provided by circuit SBB41 (RD). Circuit GD114 (BK/BU) provides ground.
Possible Causes
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Fuse
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Circuit GD114 (BK/BU) open
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Circuit SBB41 (RD) open
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Circuit VDB06 (GY/OG) open (MS-CAN +)
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Circuit VDB07 (VT/OG) open (MS-CAN -)
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DVD player
Test M: The Driver Seat Module (DSM) Does Not Respond to the Scan Tool
