Audio Front Control Module (ACM)
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| B1A01:01 | Speaker #1: General Electrical Failure | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A01:11 | Speaker #1: Circuit Short To Ground | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A01:12 | Speaker #1: Circuit Short To Battery | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A01:13 | Speaker #1: Circuit Open | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A02:01 | Speaker #2: General Electrical Failure | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A02:11 | Speaker #2: Circuit Short To Ground | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A02:12 | Speaker #2: Circuit Short To Battery | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A02:13 | Speaker #2: Circuit Open | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A03:01 | Speaker #3: General Electrical Failure | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A03:11 | Speaker #3: Circuit Short To Ground | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A03:12 | Speaker #3: Circuit Short To Battery | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A03:13 | Speaker #3: Circuit Open | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A04:01 | Speaker #4: General Electrical Failure | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A04:11 | Speaker #4: Circuit Short To Ground | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A04:12 | Speaker #4: Circuit Short To Battery | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A04:13 | Speaker #4: Circuit Open | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A05:02 | Speaker #5: General Signal Failure | For Edge, GO to PINPOINT TEST B
. For MKX, GO to PINPOINT TEST C . |
| B1A06:02 | Speaker #6: General Signal Failure | GO to PINPOINT TEST E . |
| B1A56:21 | Antenna: Signal Amplitude < Minimum | GO to PINPOINT TEST A . |
| B1A89:11 | Satellite Antenna: Circuit Short To Ground | GO to PINPOINT TEST J . |
| B1A89:13 | Satellite Antenna: Circuit Open | GO to PINPOINT TEST J . |
| B1D19:49 | Compact Disc Unit: Internal Electronic Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B1D19:49 is retrieved again, INSTALL a new Audio Front Control Module (ACM). REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | GO to PINPOINT TEST V . |
| U0238:00 | Lost Communication With Digital Audio Control Module "D": No Sub Type Information |
NOTE:
This DTC is only applicable for vehicles with an audio DSP
module. For all others, disregard the DTC. GO to PINPOINT TEST Z
. |
| U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | GO to PINPOINT TEST AA . |
| U0256:00 | Lost Communication With Front Controls Interface Module "A": No Sub Type Information | GO to PINPOINT TEST AB . |
| U0257:00 | Lost Communication With Front Controls/Display Interface Module: No Sub Type Information | GO to PINPOINT TEST AC . |
| 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 . |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:41 is retrieved again, INSTALL a new ACM . REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| U3000:42 | Control Module: General Memory Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:42 is retrieved again, INSTALL a new ACM . REFER to AUDIO CONTROL MODULE (ACM) . REPEAT the self-test. |
| U3000:96 | Control Module: Component Internal Failure | GO to PINPOINT TEST J . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to PINPOINT TEST AD . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to PINPOINT TEST AE . |