Information System And Entertainment System DTCS: ACM
| DTC | Description | Action |
|---|---|---|
| B1142:27 | Ignition Status 1: Signal Rate of Change Above Threshold |
NOTE:
This code sets when the wired start signal was detected by the ACM, but the ignition mode message from the BCM does not correspond (RUN mode). DIAGNOSE all other symptoms and Diagnostic Trouble Codes (DTCs) first. If no other symptom or DTC is present, DISREGARD this DTC. |
| B1A01:01 | Speaker #1: General Electrical Failure | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A01:11 | Speaker #1: Circuit Short To Ground | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A01:12 | Speaker #1: Circuit Short To Battery | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A01:13 | Speaker #1: Circuit Open | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A02:01 | Speaker #2: General Electrical Failure | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A02:11 | Speaker #2: Circuit Short To Ground | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A02:12 | Speaker #2: Circuit Short To Battery | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A02:13 | Speaker #2: Circuit Open | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A03:01 | Speaker #3: General Electrical Failure | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A03:11 | Speaker #3: Circuit Short To Ground | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A03:12 | Speaker #3: Circuit Short To Battery | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A03:13 | Speaker #3: Circuit Open | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A04:01 | Speaker #4: General Electrical Failure | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A04:11 | Speaker #4: Circuit Short To Ground | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A04:12 | Speaker #4: Circuit Short To Battery | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A04:13 | Speaker #4: Circuit Open | For a 6 speaker system, GO to Pinpoint Test H For a 9 speaker system, GO to Pinpoint Test I For a 12 speaker system, GO to Pinpoint Test J |
| B1A89:11 | Satellite Antenna: Circuit Short To Ground | For a satellite radio concern, GO to Pinpoint Test B For a SIRIUS Travel Link™ concern, GO to Pinpoint Test V |
| B1A89:13 | Satellite Antenna: Circuit Open | For a satellite radio concern, GO to Pinpoint Test B For a SIRIUS Travel Link™ concern, GO to Pinpoint Test V |
| B1D19:49 | Compact Disc Unit: Internal Electronic Failure | GO to Pinpoint Test K |
| B1D19:4B | Compact Disc Unit: Over Temperature | GO to Pinpoint Test K |
| B1D55:11 | Antenna #2: Circuit Short To Ground | GO to Pinpoint Test A |
| B1D55:15 | Antenna #2: Circuit Short To Battery or Open | GO to Pinpoint Test A |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test Z |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test AB |
| U0142:00 | Lost Communication With Body Control Module "B": No Sub Type Information | GO to Pinpoint Test AC |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to Pinpoint Test AE |
| U0237:00 | Lost Communication With Digital Audio Control Module "C": No Sub Type Information | GO to Pinpoint Test AK |
| U0238:00 | Lost Communication With Digital Audio Control Module "D": 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 AM |
| U0256:00 | Lost Communication With Front Controls Interface Module "A": No Sub Type Information | GO to Pinpoint Test AN |
| U201A:51 | Control Module Main Calibration Data: Not Programmed | This DTC sets due to an incorrect or incomplete ACM configuration. Using a diagnostic scan tool, CARRY OUT the ACM programming procedure using as-built data. REFER to: Module Programming . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | This DTC sets due to an incorrect or incomplete ACM configuration. Using a diagnostic scan tool, CARRY OUT the ACM programming procedure using as-built data. REFER to: Module Programming . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | This DTC sets due to an incorrect or incomplete ACM configuration. Using a diagnostic scan tool, CARRY OUT the ACM programming procedure using as-built data. REFER to: Module Programming . |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the DTC. WAIT at least 10 seconds. REPEAT the self-test. If the DTC is retrieved again, INSTALL a new ACM. REFER to: Audio Front Control Module (ACM) . |
| U3000:42 | Control Module: General Memory Failure | CLEAR the DTC. WAIT at least 10 seconds. REPEAT the self-test. If the DTC is retrieved again, INSTALL a new ACM. REFER to: Audio Front Control Module (ACM) . |
| U3000:96 | Control Module: Component Internal Failure | CLEAR the DTC. WAIT at least 10 seconds. REPEAT the self-test. If the DTC is retrieved again, INSTALL a new ACM. REFER to: Audio Front Control Module (ACM) . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test AO |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test AP |