U0196 - Lost Communication With Vehicle Entertainment Control Module, First Row: Notes
For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAM.
- >>When Monitored:<< With the ignition ON. Battery voltage between 10 and 16 volts. Ignition off draw fuse installed. Totally integrated power module is configured correctly.
- >>Set Condition:<< Bus messages not received from the vehicle entertainment control module - first row VES2 for approximately 2 to 5 seconds.
| Possible Causes |
|---|
| CAN INTERIOR BUS 125K (+) CIRCUIT D265 SHORT TO VOLTAGE |
| CAN INTERIOR BUS 125K (-) CIRCUIT D264 SHORT TO GROUND |
| DTCs RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES |
| TIPM NOT CONFIGURED CORRECTLY |
| VES2 POWER AND GROUND |
| VEHICLE ENTERTAINMENT CONTROL MODULE - FIRST ROW |
| MODULE THAT SET THE DTC |
Test Step 1 - Verify the DTC is Active
NOTE:
Ensure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.
- With the scan tool, read active DTCs.
Is this DTC active?
Yes
No
- Perform the Stored Lost Communication DTCs procedure. Refer to STORED LOST COMMUNICATION DTCS (2009 - 2010) or STORED LOST COMMUNICATION DTCS (2011 & UP) .