Blind Spot Module

U0184-00 - Lost Communication With Radio

For a complete wiring diagram, refer to the Wiring Information.

• When Monitored: Continuously when the ignition is on. Battery voltage between 10 and 16 volts. Ignition Off Draw (IOD) fuse installed. Totally Integrated Power Module (TIPM) is configured correctly.

• Set Condition: Bus messages not received from the Radio for approximately two to five seconds.






Test Step 1 - VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

• Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.

• With the scan tool, read active BSM DTCs.

Is this DTC active?

Yes

• Refer to => Electrical Equipment DTC Based Diagnostics and perform the U0184-Lost Communication with Radio diagnostic procedure.

No

• Refer to => Non-DTC Based Diagnostics and perform the Stored Lost Communication DTCs diagnostic procedure. Stored Lost Communication DTCs