RDAR-U300004: Control Module. General Signal Failures. System Internal Failures: Fault-Tracing: Verification: Verification

HINT: After carrying out the repair, check that the fault has been remedied. 

Fig 1: Identifying Ignition ON

Courtesy of VOLVO CARS CORPORATION

Fig 2: Identifying Connector(s) Reinstallation

Courtesy of VOLVO CARS CORPORATION

• Ignition off
• Reinstall the connectors, components etc.
• Ignition on.

  Check that the radio is working and that the reception is acceptable.

Is the radio playing through the loudspeakers? 

• YES 

  VERIFIED:  Troubleshooting has been completed.

• NO 

  Refer to INFORMATION