Audio Digital Signal Processing (DSP) Module DTC Chart
AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B1A01:11 | Speaker #1: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A01:12 | Speaker #1: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A01:13 | Speaker #1: Circuit Open | Go To PINPOINT TEST C . |
| B1A02:11 | Speaker #2: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A02:12 | Speaker #2: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A02:13 | Speaker #2: Circuit Open | Go To PINPOINT TEST C . |
| B1A03:11 | Speaker #3: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A03:12 | Speaker #3: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A03:13 | Speaker #3: Circuit Open | Go To PINPOINT TEST C . |
| B1A04:11 | Speaker #4: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A04:12 | Speaker #4: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A04:13 | Speaker #4: Circuit Open | Go To PINPOINT TEST C . |
| B1A05:11 | Speaker #5: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A05:12 | Speaker #5: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A05:13 | Speaker #5: Circuit Open | Go To PINPOINT TEST C . |
| B1A06:11 | Speaker #6: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A06:12 | Speaker #6: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A06:13 | Speaker #6: Circuit Open | Go To PINPOINT TEST C . |
| B1A07:11 | Speaker #7: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A07:12 | Speaker #7: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A07:13 | Speaker #7: Circuit Open | Go To PINPOINT TEST C . |
| B1A08:11 | Speaker #8: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A08:12 | Speaker #8: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A08:13 | Speaker #8: Circuit Open | Go To PINPOINT TEST C . |
| B1A09:11 | Speaker #9: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A09:12 | Speaker #9: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A09:13 | Speaker #9: Circuit Open | Go To PINPOINT TEST C . |
| B1A10:11 | Speaker #10: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A10:12 | Speaker #10: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A10:13 | Speaker #10: Circuit Open | Go To PINPOINT TEST C . |
| B1A11:11 | Speaker #11: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A11:12 | Speaker #11: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A11:13 | Speaker #11: Circuit Open | Go To PINPOINT TEST C . |
| B1A12:11 | Speaker #12: Circuit Short to Ground | Go To PINPOINT TEST C . |
| B1A12:12 | Speaker #12: Circuit Short to Battery | Go To PINPOINT TEST C . |
| B1A12:13 | Speaker #12: Circuit Open | Go To PINPOINT TEST C . |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | Go To PINPOINT TEST AB . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | Go To PINPOINT TEST N . |
| U0184:00 | Lost Communication With Radio: No Sub Type Information | Go To PINPOINT TEST E . |
| U0196:00 | Lost Communication With Entertainment Control Module-Rear "A": No Sub Type Information | DISREGARD the DTC. |
| U0197:00 | Lost Communication With Telephone Control Module: No Sub Type Information | Go To PINPOINT TEST W . |
| U2014:41 | Control Module Hardware: General Checksum Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U2014:41 is retrieved again, INSTALL a new audio Digital Signal Processing (DSP) module. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . REPEAT the self-test. |
| U2014:42 | Control Module Hardware: General Memory Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U2014:42 is retrieved again, INSTALL a new audio DSP module. REFER to AUDIO DIGITAL SIGNAL PROCESSING (DSP) MODULE . REPEAT the self-test. |
| U2014:4B | Control Module Hardware: Over Temperature | The audio DSP module was over temperature. This may occur during extended use. Audio operation resumes after the audio DSP module cools. CLEAR the DTCs. This is normal operation. |
| U201A:51 | Control Module Main Calibration Data: Not Programmed | REFER to MODULE CONFIGURATION . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | REFER to MODULE CONFIGURATION . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | REFER to MODULE CONFIGURATION . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | Go To PINPOINT TEST AE . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | Go To PINPOINT TEST AF . |