DTC Chart: Audio DSP Module
WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
| DTC | Description | Action |
|---|---|---|
| B1A01:01 | Speaker #1: General Electrical Failure | GO to Pinpoint Test K |
| B1A01:11 | Speaker #1: Circuit Short To Ground | GO to Pinpoint Test K |
| B1A01:12 | Speaker #1: Circuit Short To Battery | GO to Pinpoint Test K |
| B1A01:13 | Speaker #1: Circuit Open | GO to Pinpoint Test K |
| B1A02:01 | Speaker #2: General Electrical Failure | GO to Pinpoint Test I |
| B1A02:11 | Speaker #2: Circuit Short To Ground | GO to Pinpoint Test I |
| B1A02:12 | Speaker #2: Circuit Short To Battery | GO to Pinpoint Test I |
| B1A02:13 | Speaker #2: Circuit Open | GO to Pinpoint Test I |
| B1A03:01 | Speaker #3: General Electrical Failure | GO to Pinpoint Test J |
| B1A03:11 | Speaker #3: Circuit Short To Ground | GO to Pinpoint Test J |
| B1A03:12 | Speaker #3: Circuit Short To Battery | GO to Pinpoint Test J |
| B1A03:13 | Speaker #3: Circuit Open | GO to Pinpoint Test J |
| B1A04:01 | Speaker #4: General Electrical Failure | For a LHR door midwoofer speaker concern, GO to Pinpoint Test Q For a LHR door tweeter speaker concern, GO to Pinpoint Test R |
| B1A04:11 | Speaker #4: Circuit Short To Ground | For a LHR door midwoofer speaker concern, GO to Pinpoint Test Q For a LHR door tweeter speaker concern, GO to Pinpoint Test R |
| B1A04:12 | Speaker #4: Circuit Short To Battery | For a LHR door midwoofer speaker concern, GO to Pinpoint Test Q For a LHR door tweeter speaker concern, GO to Pinpoint Test R |
| B1A04:13 | Speaker #4: Circuit Open | GO to Pinpoint Test Q |
| B1A06:01 | Speaker #6: General Electrical Failure | GO to Pinpoint Test L |
| B1A06:11 | Speaker #6: Circuit Short To Ground | GO to Pinpoint Test L |
| B1A06:12 | Speaker #6: Circuit Short To Battery | GO to Pinpoint Test L |
| B1A06:13 | Speaker #6: Circuit Open | GO to Pinpoint Test L |
| B1A07:01 | Speaker #7: General Electrical Failure | GO to Pinpoint Test M |
| B1A07:11 | Speaker #7: Circuit Short To Ground | GO to Pinpoint Test M |
| B1A07:12 | Speaker #7: Circuit Short To Battery | GO to Pinpoint Test M |
| B1A07:13 | Speaker #7: Circuit Open | GO to Pinpoint Test M |
| B1A08:01 | Speaker #8: General Electrical Failure | For a RHR door midwoofer speaker concern, GO to Pinpoint Test N For a RHR door tweeter speaker concern, GO to Pinpoint Test O |
| B1A08:11 | Speaker #8: Circuit Short To Ground | For a RHR door midwoofer speaker concern, GO to Pinpoint Test N For a RHR door tweeter speaker concern, GO to Pinpoint Test O |
| B1A08:12 | Speaker #8: Circuit Short To Battery | For a RHR door midwoofer speaker concern, GO to Pinpoint Test N For a RHR door tweeter speaker concern, GO to Pinpoint Test O |
| B1A08:13 | Speaker #8: Circuit Open | GO to Pinpoint Test N |
| B1A09:11 | Speaker #9: Circuit Short To Ground | GO to Pinpoint Test P |
| B1A09:12 | Speaker #9: Circuit Short To Battery | GO to Pinpoint Test P |
| B1A09:13 | Speaker #9: Circuit Open | GO to Pinpoint Test P |
| B1A10:11 | Speaker #10: Circuit Short To Ground | GO to Pinpoint Test P |
| B1A10:12 | Speaker #10: Circuit Short To Battery | GO to Pinpoint Test P |
| B1A10:13 | Speaker #10: Circuit Open | GO to Pinpoint Test P |
| U0155:00 | Lost Communication With IPC Control Module: No Sub Type Information | GO to Pinpoint Test AJ |
| U0184:00 | Lost Communication With Radio: No Sub Type Information | GO to Pinpoint Test AL |
| U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | GO to Pinpoint Test AN |
| U0256:00 | Lost Communication With Front Controls Interface Module: No Sub Type Information | GO to Pinpoint Test AO |
| U0423:00 | Invalid Data Received from Instrument Panel Cluster Control Module: No Sub Type Information | RETRIEVE and FOLLOW Diagnostic Trouble Codes (DTCs) present in the IPC. REFER to: Instrumentation, Message Center and Warning Chimes . * If no Diagnostic Trouble Codes (DTCs) are present in the IPC, DIAGNOSE the observable symptom. |
| U2014:01 | Control Module Hardware: General Electrical Failure | CLEAR the DTC. WAIT at least 10 seconds. REPEAT the self-test. If DTC U2014:01 is retrieved again, INSTALL a new audio DSP module. REFER to: Audio Digital Signal Processing (DSP) Module . |
| U2014:41 | Control Module Hardware: General Checksum Failure | CLEAR the DTC. WAIT at least 10 seconds. REPEAT the audio DSP module self-test. If DTC U3000:41 is retrieved again, INSTALL a new audio DSP module. REFER to: Audio Digital Signal Processing (DSP) Module . |
| U201A:51 | Control Module Main Calibration Data: Not Programmed | This DTC sets due to an incorrect or incomplete audio DSP module configuration. Using a diagnostic scan tool, PERFORM the audio DSP module programming procedure using as-built data. For information on as-built data, REFER to: Module Configuration - System Operation and Component Description . See As-Built Data. |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | This DTC sets due to an incorrect or incomplete audio DSP module configuration. Using a diagnostic scan tool, PERFORM the audio DSP module programming procedure using as-built data. For information on as-built data, REFER to: Module Configuration - System Operation and Component Description . See As-Built Data. |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | This DTC sets due to an incorrect or incomplete audio DSP module configuration. Using a diagnostic scan tool, PERFORM the audio DSP module programming procedure using as-built data. For information on as-built data, REFER to: Module Configuration - System Operation and Component Description . See As-Built Data. |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the DTC. WAIT at least 10 seconds. REPEAT the audio DSP module self-test. If DTC U3000:41 is retrieved again, INSTALL a new audio DSP module. REFER to: Audio Digital Signal Processing (DSP) Module . |
| U3000:42 | Control Module: General Memory Failure | CLEAR all Continuous Memory Diagnostic Trouble Codes (CMDTCs). WAIT at least 10 seconds. RETRIEVE all Continuous Memory Diagnostic Trouble Codes (CMDTCs). If DTC U3000:42 is retrieved again, INSTALL a new audio DSP module. REFER to: Audio Digital Signal Processing (DSP) Module . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test AP |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test AQ |