Cruise-Control Module (C-CM)
CRUISE-CONTROL MODULE (C-CM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| C0072: 00 | Brake Temperature Too High: No Sub Type Information | REFER to VEHICLE DYNAMIC SYSTEMS to continue diagnosis of the ABS system. |
| C1132:4B | Head Up Display: Over Temperature | GO to PINPOINT TEST T . |
| C1A67:54 | Forward Looking Sensor: Missing Calibration | GO to PINPOINT TEST E . |
| C1A67:76 | Forward Looking Sensor: Wrong Mounting Position | GO to PINPOINT TEST E . |
| C1A67:96 | Forward Looking Sensor: Component Internal Failure | GO to PINPOINT TEST D . |
| C1A67:97 | Forward Looking Sensor: Component or System Operation Obstructed or Blocked | GO to PINPOINT TEST F . |
| C1A67: 98 | Forward Looking Sensor: Component or System Over Temperature | The Cruise-Control Module (C-CM) was over-temperature. This may occur during extended use or extremely high weather temperatures. The adaptive cruise control system operation resumes after the C-CM cools. CLEAR the DTCs. TEST the system for normal operation. |
| U0001: 88 | High Speed CAN Communication Bus: Bus Off | REFER to MODULE COMMUNICATIONS NETWORK . |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to PINPOINT TEST G . |
| U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module: No Sub Type Information | GO to PINPOINT TEST H . |
| U0123:00 | Lost Communication With Yaw Rate Sensor Module: No Sub Type Information | GO to PINPOINT TEST I . |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to PINPOINT TEST S . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC ) Control Module: No Sub Type Information | GO to PINPOINT TEST J . |
| U0158:00 | Lost Communication With Head Up Display: No Sub Type Information | GO to PINPOINT TEST K . |
| U0212:00 | Lost Communication With Steering Column Control Module: No Sub Type Information | GO to PINPOINT TEST L . |
| U0300:55 | Internal Control Module Software Incompatibility: Not Configured | GO to PINPOINT TEST N . |
| U0401: 68 | Invalid Data Received from ECM/PCM A: Event Information | This DTC sets when the C-CM receives invalid network data from the PCM with a faulted Vehicle Speed Sensor (VSS) signal, Accelerator Pedal Position (APP) signal, cruise control switch input or gear position input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES for a list of all DTCs. |
| U0418: 68 | Invalid Data Received From Brake System Control Module: Event Information | This DTC sets when the C-CM receives invalid network data from the ABS module with a faulted brake signal input, yaw rate input, steering wheel angle input or vehicle speed input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES for a list of all DTCs. |
| U0424: 68 | Invalid Data Received From HVAC Control Module: Event Information | This DTC sets when the C-CM receives invalid network data from the HVAC module with a faulted sunload sensor input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES for a list of all DTCs. |
| U0429: 68 | Invalid Data Received From Steering Column Control Module: Event Information | This DTC sets when the C-CM receives invalid network data from the Steering Column Control Module (SCCM) with a faulted cruise control switch input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES for a list of all DTCs. |
| U0459:68 | Invalid Data Received From Head Up Display: Event Information | GO to PINPOINT TEST T . |
| U0513: 68 | Invalid Data Received From Yaw Rate Sensor Module: Event Information | This DTC sets when the C-CM receives invalid network data from the Restraints Control Module (RCM) with a faulted yaw rate input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES for a list of all DTCs. |
| U2100: 00 | Initial Configuration Not Complete: No Sub Type Information | This DTC sets when either the C-CM detects that the BCM is not configured correctly or the C-CM configuration has not been completed. DETERMINE which module (BCM or C-CM ) has been replaced. CARRY OUT the Programmable Module Installation (PMI) (when the original module is not available) for the module in question. REFER to MODULE CONFIGURATION . |
| U2101: 00 | Control Module Configuration Incompatible: No Sub Type Information | This DTC sets when the C-CM detects the BCM is not transmitting the correct configuration information. The BCM needs to be configured. CARRY OUT the PMI (when the original module is not available). 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 C-CM . REFER to CRUISE-CONTROL MODULE (C-CM) in this service information. TEST the system for normal operation. |
| U3000: 42 | Control Module: General Memory Failure | CLEAR the DTCs. RETEST the adaptive cruise control system. REPEAT the self-test. If DTC U3000: 42 is retrieved again, INSTALL a new C-CM . REFER to CRUISE-CONTROL MODULE (C-CM) in this service information. TEST the system for normal operation. |
| U3000: 44 | Control Module: Data Memory Failure | CLEAR the DTCs. RETEST the adaptive cruise control system. REPEAT the self-test. If DTC U3000: 44 is retrieved again, INSTALL a new C-CM . REFER to CRUISE-CONTROL MODULE (C-CM) in this service information. TEST the system for normal operation. |
| U3000: 49 | Control Module: Internal Electronic Failure | CLEAR the DTCs. REPEAT the self-test. If DTC U3000: 49 is retrieved again, INSTALL a new C-CM . REFER to CRUISE-CONTROL MODULE (C-CM) in this service information. TEST the system for normal operation. |
| U3000:63 | Control Module: Circuit/Component Protection Time-Out | GO to PINPOINT TEST O . |
| U3000:66 | Control Module: Signal Has Too Many Transitions/Events | GO to PINPOINT TEST P . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to PINPOINT TEST Q . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to PINPOINT TEST R . |