U0175low severityNetwork
Lost Communication With Digital Video/Radio Receiver
on 2014 Ram 2500 6.7L I6 Cummins Diesel · 4WD
What this code means
The network has lost communication with the digital video/radio receiver module. This affects audio, video, and infotainment functions.
Symptoms
- No radio or audio
- Video screen not working
- Infotainment errors
Common causes
- Faulty bus wiring or connectors
- Poor ground connection
- Failed receiver module
- Blown fuse or power fault
Diagnostic steps
- Scan modules for communication codes
- Check receiver power and ground
- Inspect bus wiring and connectors
- Measure bus voltages
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Autel MaxiCOM MK808S →
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Autel MaxiSys MS906 Pro →
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Other Network codes on this vehicle
U0001
High Speed CAN Communication Bus
U0002
High Speed CAN Communication Bus Performance
U0003
High Speed CAN Communication Bus (+) Open
U0004
High Speed CAN Communication Bus (+) Low
U0005
High Speed CAN Communication Bus (+) High
U0006
High Speed CAN Communication Bus (-) Open
U0007
High Speed CAN Communication Bus (-) Low
U0008
High Speed CAN Communication Bus (-) High
U0009
High Speed CAN Communication Bus Shorted Together
U0010
Medium Speed CAN Communication Bus