Audio Front Control Module (ACM) (With Navigation)
AUDIO FRONT CONTROL MODULE (ACM) DTC CHART (WITH NAVIGATION)
| DTC | Description | Action |
|---|---|---|
| B108E:63 | Display Circuit / Component Protection Time-Out - FDIM | CLEAR the DTCs. REPEAT the self-test. If DTC B108E:63 is retrieved again, INSTALL a new ACM. REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| B119F:01 | GPS Antenna: General Electrical Failure | GO to PINPOINT TEST U . |
| B119F:13 | GPS Antenna: Circuit Open | GO to PINPOINT TEST U . |
| B11BA:1C | Steering Wheel Audio Switch Pack: Circuit Voltage out of Range | GO to PINPOINT TEST P . |
| B11BA:63 | Steering Wheel Audio Switch Pack: Circuit / Component Protection Time-Out | GO to PINPOINT TEST P . |
| B1201:1C | Steering Wheel Audio Switch Pack 2: Circuit Voltage out of Range | GO to PINPOINT TEST P . |
| B1201:63 | Steering Wheel Audio Switch Pack 2: Circuit / Component Protection Time-Out | GO to PINPOINT TEST P . |
| B121C:01 | Hard Drive: General Electrical Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B121C:01 is retrieved again, INSTALL a new Audio Front Control Module (ACM). REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| B121C:44 | Hard Drive Data Memory Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B121C:44 is retrieved again, INSTALL a new ACM. REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| B1A56:21 | Antenna: Signal Amplitude < Minimum | GO to PINPOINT TEST A . |
| B1A89:01 | Satellite Antenna: General Electrical Failure | GO to PINPOINT TEST B . |
| B1A89:13 | Satellite Antenna: Circuit Open | GO to PINPOINT TEST B . |
| B1D19:49 | Compact Disc Unit: Internal Electrical Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B1D19:49 is retrieved again, INSTALL a new ACM. REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| B1D19:4B | Compact Disc Unit: Over Temperature | The ACM was over-temperature. This may occur during extended use. Audio operation can resume after the ACM cools. CLEAR the DTCs. This is normal operation. |
| 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 AC . |
| U0162:00 | Lost Communication With Navigation Display Module: No Sub Type Information | GO to PINPOINT TEST L . |
| U0164:00 | Lost Communication With HVAC Control Module: No Sub Type Information | GO to PINPOINT TEST AG . |
| U0197:00 | Lost Communication With Telephone Control Module: No Sub Type Information | GO to PINPOINT TEST AD . |
| U0256:00 | Lost Communication With Front Controls Interface Module: No Sub Type Information | GO to PINPOINT TEST AF . |
| U2014:09 | Control Module Hardware: Component Failure | GO to PINPOINT TEST V . |
| 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 ACM. REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| U2014:96 | Control Module Hardware: Component Internal Failure | GO to PINPOINT TEST H . |
| U201A:51 | Control Module Main Calibration Data: Not Programmed | REFER to MODULE CONFIGURATION . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT/PERFORM the 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 CONTROL MODULE (ACM) . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | CHECK the vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, REPEAT/PERFORM the 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 CONTROL MODULE (ACM) . |
| U3000:45 | Control Module Program Memory Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:45 is retrieved again, INSTALL a new ACM. REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to PINPOINT TEST AL . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to PINPOINT TEST AM . |