DTC Chart: Audio Digital Signal Processing (DSP) Module - Sony® Sound
Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to DIAGNOSTIC METHODS for information regarding Ford-specific diagnostic practices.
AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE DIAGNOSTIC TROUBLE CODE (DTC) CHART
| DTC | Description | Action |
|---|---|---|
| B1A01:01 | Speaker #1: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE AE . |
| B1A01:11 | Speaker #1: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AE . |
| B1A01:12 | Speaker #1: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AE . |
| B1A01:13 | Speaker #1: Circuit Open | REFER to DIAGNOSTIC ROUTINE AE . |
| B1A02:01 | Speaker #2: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE AB . |
| B1A02:11 | Speaker #2: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AB . |
| B1A02:12 | Speaker #2: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AB . |
| B1A02:13 | Speaker #2: Circuit Open | REFER to DIAGNOSTIC ROUTINE AB . |
| B1A03:01 | Speaker #3: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE Z . |
| B1A03:11 | Speaker #3: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE Z . |
| B1A03:12 | Speaker #3: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE Z . |
| B1A03:13 | Speaker #3: Circuit Open | REFER to DIAGNOSTIC ROUTINE Z . |
| B1A04:01 | Speaker #4: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE AD . |
| B1A04:11 | Speaker #4: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AD . |
| B1A04:12 | Speaker #4: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AD . |
| B1A04:13 | Speaker #4: Circuit Open | REFER to DIAGNOSTIC ROUTINE AD . |
| B1A05:01 | Speaker #5: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE AF . |
| B1A05:11 | Speaker #5: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AF . |
| B1A05:12 | Speaker #5: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AF . |
| B1A05:13 | Speaker #5: Circuit Open | REFER to DIAGNOSTIC ROUTINE AF . |
| B1A06:01 | Speaker #6: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE AA . |
| B1A06:11 | Speaker #6: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AA . |
| B1A06:12 | Speaker #6: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AA . |
| B1A06:13 | Speaker #6: Circuit Open | REFER to DIAGNOSTIC ROUTINE AA . |
| B1A07:01 | Speaker #7: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE Y . |
| B1A07:11 | Speaker #7: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE Y . |
| B1A07:12 | Speaker #7: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE Y . |
| B1A07:13 | Speaker #7: Circuit Open | REFER to DIAGNOSTIC ROUTINE Y . |
| B1A08:01 | Speaker #8: General Electrical Failure | REFER to DIAGNOSTIC ROUTINE AC . |
| B1A08:11 | Speaker #8: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AC . |
| B1A08:12 | Speaker #8: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AC . |
| B1A08:13 | Speaker #8: Circuit Open | REFER to DIAGNOSTIC ROUTINE AC . |
| B1A09:11 | Speaker #9: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AG . |
| B1A09:12 | Speaker #9: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AG . |
| B1A09:13 | Speaker #9: Circuit Open | REFER to DIAGNOSTIC ROUTINE AG . |
| B1A10:11 | Speaker #10: Circuit Short To Ground | REFER to DIAGNOSTIC ROUTINE AG . |
| B1A10:12 | Speaker #10: Circuit Short To Battery | REFER to DIAGNOSTIC ROUTINE AG . |
| B1A10:13 | Speaker #10: Circuit Open | REFER to DIAGNOSTIC ROUTINE AG . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Subject Type Information | REFER to DIAGNOSTIC ROUTINE AI . |
| U0184:00 | Lost Communication With Radio: No Sub Type Information | REFER to DIAGNOSTIC ROUTINE S . |
| U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | REFER to DIAGNOSTIC ROUTINE U . |
| U0256:00 | Lost Communication With Front Controls Interface Module "A": No Sub Type Information | REFER to DIAGNOSTIC ROUTINE V . |
| U0423:00 | Invalid Data Received from Instrument Panel Cluster Control Module: No Sub Type Information | REFER to DTC CHART: INSTRUMENT PANEL CLUSTER (IPC) to RETRIEVE and FOLLOW Diagnostic Trouble Codes (DTCs) present in the Instrument Panel Cluster (IPC). |
| U2014:01 | Control Module Hardware: General Electrical Failure | CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If Diagnostic Trouble Code (DTC) U2014:01 is still present, INSTALL a new audio Digital Signal Processing (DSP) module. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U2014:41 | Control Module Hardware: General Checksum Failure | CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If Diagnostic Trouble Code (DTC) U2014:41 is still present, INSTALL a new audio Digital Signal Processing (DSP) module. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U201A:51 | Control Module Main Calibration Data: Not Programmed | CHECK vehicle service history for recent service actions related to this module. This Diagnostic Trouble Code (DTC) sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the scan tool. If there have been no recent service actions, INSTALL a new module to correct the failure to retain configuration data. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | CHECK vehicle service history for recent service actions related to this module. This Diagnostic Trouble Code (DTC) sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the scan tool. If there have been no recent service actions, INSTALL a new module to correct the failure to retain configuration data. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | CHECK vehicle service history for recent service actions related to this module. This Diagnostic Trouble Code (DTC) sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the scan tool. If there have been no recent service actions, INSTALL a new module to correct the failure to retain configuration data. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the Diagnostic Trouble Code (DTC). REPEAT the self-test. If Diagnostic Trouble Code (DTC) U3000:41 is retrieved again, INSTALL a new audio Digital Signal Processing (DSP) module. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U3000:42 | Control Module: General Memory Failure | CLEAR the Diagnostic Trouble Code (DTC). REPEAT the self-test. If Diagnostic Trouble Code (DTC) U3000:42 is retrieved again, INSTALL a new audio Digital Signal Processing (DSP) module. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | REFER to DIAGNOSTIC ROUTINE W . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | REFER to DIAGNOSTIC ROUTINE X . |