Driver Information System & Entertainment System DTCS
AUDIO CONTROL MODULE (ACM) - WITHOUT NAVIGATION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B1318 | Battery Voltage Low | Go to PINPOINT TEST AE . |
| B1342 | ECU is Faulted |
NOTE:
DTC B1342 may set as a result of a speaker circuit fault. In this case, DTC B2965 should also be set. Make sure to repair the speaker circuit fault before diagnosing DTC B1342. CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is the only DTC retrieved again, INSTALL a new Audio Control Module (ACM). Refer to AUDIO CONTROL MODULE (ACM)
in this information. TEST the system for normal operation. |
| B2103 | Antenna Not Connected | Go to PINPOINT TEST A . |
| B2405 | Audio Disc CD Player Thermal Shutdown Fault | 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. |
| B2406 | Audio Disc CD Player Internal Fault | CLEAR the DTCs. REPEAT the self-test. If DTC B2406 is retrieved again, INSTALL a new ACM . Refer to AUDIO CONTROL MODULE (ACM) in this information. TEST the system for normal operation. |
| B2477 | Module Configuration Failure | PROGRAM the ACM . Refer to Programmable Module Installation (PMI) in MODULE CONFIGURATION . |
| B2924 | Audio Button Stuck | CLEAR the DTCs. REPEAT the self-test, making sure that no ACM
buttons are pressed during the self-test.
|
| B2965 | Audio System Speaker Circuit Fault | Go to PINPOINT TEST B . |
| U0140 | Lost Communication With Body Control Module (GEM) | Go to PINPOINT TEST X . |
| U0155 | Lost Communication With Instrument Panel Cluster (IC ) Control Module | Go to PINPOINT TEST Z . |
| U0159 | Lost Communication With Parking Assist Control Module (PAM ) | Go to PINPOINT TEST K . |
| U0193 | Lost Communication With Digital Audio Control Module (SDARS ) | Go to PINPOINT TEST AC . |
| U0197 | Lost Communication With Telephone Control Module | Go to PINPOINT TEST AD . |
| U2050 | No Application Present | PROGRAM the ACM . Refer to PMI in MODULE CONFIGURATION . |
| U2051 | One or More Calibration Files Missing / Corrupt | PROGRAM the ACM . Refer to PMI in MODULE CONFIGURATION . |
AUDIO CONTROL MODULE (ACM) - WITH NAVIGATION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B119F:01 | GPS Antenna: General Electrical Failure | Go to PINPOINT TEST I . |
| B119F:13 | GPS Antenna: Circuit Open | Go to PINPOINT TEST I . |
| B1201:1C | Steering Wheel Audio Switch Pack 2: Circuit Voltage Out of Range | Go to PINPOINT TEST L . |
| B1201:63 | Steering Wheel Audio Switch Pack 2: Circuit/Component Protection Time-Out | Go to PINPOINT TEST L . |
| 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 Control Module (ACM). Refer to AUDIO CONTROL MODULE (ACM) in this information. 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 P . |
| B1A89:13 | Satellite Antenna: Circuit Open | Go to PINPOINT TEST P . |
| 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) in this information. 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. |
| B1D78:13 | Auxiliary Input: Circuit Open | Go to PINPOINT TEST H . |
| B1D79:01 | Microphone Input Circuit: General Electrical Failure | Go to PINPOINT TEST N . |
| C1001:01 | Vision System Camera: General Electrical Failure | Refer to PARKING AID . |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | Go to PINPOINT TEST X . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | Go to PINPOINT TEST Z . |
| U0159:00 | Lost Communication With Parking Assist Control Module "A": No Sub Type Information | Go to PINPOINT TEST K . |
| U0197:00 | Lost Communication With Telephone Control Module: No Sub Type Information | Go to PINPOINT TEST AD . |
| U2013:63 | Switch Pack: Circuit / Component Protection Time-Out | Go to PINPOINT TEST F . |
| U2014:09 | Control Module Hardware: Component Failure | Go to PINPOINT TEST J . |
| 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) in this information. TEST the system for normal operation. |
| U2014:96 | Control Module Hardware: Component Internal Failure | Go to PINPOINT TEST R . |
| U201A:51 | Control Module Main Calibration Data: Not Programmed | PROGRAM the ACM . Refer to PMI in MODULE CONFIGURATION . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | PROGRAM the ACM . Refer to PMI in MODULE CONFIGURATION . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type | Information PROGRAM the ACM . Refer to PMI in MODULE CONFIGURATION . |
| 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) in this information. TEST the system for normal operation. |
| 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 . |
ACCESSORY PROTOCOL INTERFACE MODULE (APIM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B1201:1C | Steering Wheel Audio Switch Pack 2: Circuit Voltage Out of Range | Go to PINPOINT TEST L . |
| B1201:63 | Steering Wheel Audio Switch Pack 2: Circuit/Component Protection Time-Out | Go to PINPOINT TEST L . |
| B1252:04 | USB Port: System Internal Failure | Go to PINPOINT TEST M . |
| B1252:11 | USB Port: Circuit Short to Ground | Go to PINPOINT TEST M . |
| B1D79:01 | Microphone Input: General Electrical Failure | Go to PINPOINT TEST N . |
| U0100:00 | Lost Communication With ECM/PCM: No Sub Type Information | Go to PINPOINT TEST W . |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | Go to PINPOINT TEST X . |
| U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | Go to PINPOINT TEST Y . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | Go to PINPOINT TEST Z . |
| U016A:00 | Lost Communication With Global Positioning System Module: No Sub Type Information | Go to PINPOINT TEST AA . |
| U0184:00 | Lost Communication With Radio: No Sub Type Information | Go to PINPOINT TEST AB . |
| 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 Smart Junction Box (SJB). |
| U0423:00 | Invalid Data Received From Instrument Panel Control Module: No Sub Type Information | RETRIEVE and FOLLOW other DTCs present in the APIM or Instrument Panel Cluster (IPC). |
| U046B:00 | Invalid Data Received From Global Positioning System Module: No Sub Type Information | RETRIEVE and FOLLOW other DTCs present in the APIM or Global Positioning System Module (GPSM). |
| U0485:00 | Invalid Data Received From Radio: No Sub Type Information | RETRIEVE and FOLLOW other DTCs present in the APIM or Audio Control Module (ACM). |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | PROGRAM the APIM . Refer to PMI in MODULE CONFIGURATION . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | PROGRAM the APIM . Refer to PMI in MODULE CONFIGURATION . |
| U3000:04 | Control Module: System Internal Failure | Go to PINPOINT TEST T . |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:41 is still present, INSTALL a new APIM . Refer to ACCESSORY PROTOCOL INTERFACE MODULE (APIM) in this information. REPEAT the self-test. |
| U3000:42 | Control Module: General Memory Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:42 is still present, INSTALL a new APIM . Refer to ACCESSORY PROTOCOL INTERFACE MODULE (APIM) in this information. REPEAT the self-test. |
| U3000:88 | Control Module: Bus Off | Refer to MODULE COMMUNICATIONS NETWORK to diagnose the observed symptom. |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | Go to PINPOINT TEST AG . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | Go to PINPOINT TEST AH . |
GLOBAL POSITIONING SYSTEM MODULE (GPSM) MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | Go to PINPOINT TEST X . |
| U0155:00 | Lost Communication With Instrument Panel (IPC) Control Module: No Sub Type Information | Go to PINPOINT TEST Z . |
| U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | RETRIEVE and FOLLOW diagnostics for other DTCs present in the Global Positioning System Module (GPSM) and Restraints Control Module (RCM). |
| U0423:00 | Invalid Data Received From Instrument Panel (IPC) Control Module | RETRIEVE and FOLLOW diagnostics for other DTCs present in the GPSM and Instrument Panel Cluster (IPC). |
| U3000:09 | Control Module: Component Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:09 is still present, INSTALL a new GPSM . Refer to GLOBAL POSITIONING SYSTEM MODULE (GPSM) in this information. REPEAT the self-test. |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:41 is still present, INSTALL a new GPSM . Refer to GLOBAL POSITIONING SYSTEM MODULE (GPSM) in this information. REPEAT the self-test. |
| U3000:42 | Control Module: General Memory Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000:42 is still present, INSTALL a new GPSM . Refer to GLOBAL POSITIONING SYSTEM MODULE (GPSM) in this information. REPEAT the self-test. |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | Go to PINPOINT TEST AI . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | Go to PINPOINT TEST AJ . |
SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B1031 | SDARS Satellite Antenna Open | Go to PINPOINT TEST P . |
| B1032 | SDARS Satellite Antenna Short | Go to PINPOINT TEST P . |
| B1318 | Battery Voltage Low | Go to PINPOINT TEST AK . |
| B1342 | ECU is Faulted | CLEAR the DTCs. CARRY OUT the self-test. If DTC B1342 is retrieved again, INSTALL a new Satellite Digital Audio Receiver System (SDARS) module. Refer to SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) MODULE in this information. TEST the system for normal operation. |
| B2477 | Module Configuration Failure | PROGRAM the SDARS module. Refer to Programmable Module Installation (PMI) in MODULE CONFIGURATION . |
| U0184 | Lost Communication With Radio (ACM ) | Go to PINPOINT TEST AB . |
| U0197 | Lost Communication With Telephone Control Module | Go to PINPOINT TEST AD . |
| U2050 | No Application Present | PROGRAM the SDARS module. Refer to PMI in MODULE CONFIGURATION . |