Audio Front Control Module (ACM) - Without Navigation DTC Chart
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. 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 B . |
| B1A01:11 | Speaker #1: Circuit Short to Ground | GO to PINPOINT TEST B . |
| B1A01:12 | Speaker #1: Circuit Short to Battery | GO to PINPOINT TEST B . |
| B1A01:13 | Speaker #1: Circuit Open | GO to PINPOINT TEST B . |
| B1A02:01 | Speaker #2: General Electrical Failure | GO to PINPOINT TEST B . |
| B1A02:11 | Speaker #2: Circuit Short to Ground | GO to PINPOINT TEST B . |
| B1A02:12 | Speaker #2: Circuit Short to Battery | GO to PINPOINT TEST B . |
| B1A02:13 | Speaker #2: Circuit Open | GO to PINPOINT TEST B . |
| B1A03:01 | Speaker #3: General Electrical Failure | GO to PINPOINT TEST B . |
| B1A03:11 | Speaker #3: Circuit Short to Ground | GO to PINPOINT TEST B . |
| B1A03:12 | Speaker #3: Circuit Short to Battery | GO to PINPOINT TEST B . |
| B1A03:13 | Speaker #3: Circuit Open | GO to PINPOINT TEST B . |
| B1A04:01 | Speaker #4: General Electrical Failure | GO to PINPOINT TEST B . |
| B1A04:11 | Speaker #4: Circuit Short to Ground | GO to PINPOINT TEST B . |
| B1A04:12 | Speaker #4: Circuit Short to Battery | GO to PINPOINT TEST B . |
| B1A04:13 | Speaker #4: Circuit Open | GO to PINPOINT TEST B . |
| B1A56:21 | Antenna: Signal Amplitude < Minimum |
NOTE:
If DTC B1A56:21 sets after running the bezel diagnostic tests disregard this DTC. This test is used for end of line or repair bay testing at the Ford plant. Each plant has its own assigned frequency and signal strength requirements. The running and passing of this test depends on local radio stations. If no local station is broadcasting on the required frequency the test will fail. Therefore test ran from the bezel diagnostic screen and the DTC generated from the test can be disregarded. DISREGARD this DTC. |
| B1A89:01 | Satellite Antenna: General Electrical Failure | GO to PINPOINT TEST G . |
| B1A89:13 | Satellite Antenna: Circuit Open | GO to PINPOINT TEST G . |
| 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 ACM. REFER to AUDIO CONTROL MODULE (ACM) . TEST the system for normal operation. |
| 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 J . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to PINPOINT TEST AG . |
| U0159:00 | Lost Communication With Parking Assist Control Module "A": No Sub Type Information | GO to PINPOINT TEST U . |
| U0197:00 | Lost Communication With Telephone Control Module: No Sub Type Information | GO to PINPOINT TEST AL . |
| U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | RETRIEVE and FOLLOW other DTCs present in the Accessory Protocol Interface Module (APIM) or Body Control Module (BCM). |
| U0423:00 | Invalid Data Received From Instrument Panel Control Module: No Sub Type Information | RETRIEVE and FOLLOW other DTCs present in the APIM or IPC. |
| U2013:63 | Switch Pack: Circuit / Component Protection Time-Out | GO to PINPOINT TEST P . |
| 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) . TEST the system for normal operation. |
| 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) . TEST the system for normal operation. |
| U3000:96 | Control Module: Component Internal Failure | GO to PINPOINT TEST R . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to PINPOINT TEST Z . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to PINPOINT TEST AA . |
NOTE:
This module utilizes a 5-character DTC followed by a 2-character failure-type code. The failure-type code provides information about specific fault conditions such as opens or shorts to ground. Continuous memory DTCs have an additional 2-character DTC status code suffix to assist in determining DTC history.