DTC Chart: Parking Aid Module (PAM)
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
PAM DTC Chart
| DTC | Description | Action |
|---|---|---|
| B1B44:12 | Right Rear Outer Sensor: Circuit Short To Battery | GO to Pinpoint Test D |
| B1B44:14 | Right Rear Outer Sensor: Circuit Short To Ground or Open | GO to Pinpoint Test C |
| B1B44:96 | Right Rear Outer Sensor: Component Internal Failure | GO to Pinpoint Test E |
| B1B46:12 | Right Rear Inner Sensor: Circuit Short To Battery | GO to Pinpoint Test D |
| B1B46:14 | Right Rear Inner Sensor: Circuit Short To Ground or Open | GO to Pinpoint Test C |
| B1B46:96 | Right Rear Inner Sensor: Component Internal Failure | GO to Pinpoint Test E |
| B1B48:12 | Left Rear Outer Sensor: Circuit Short To Battery | GO to Pinpoint Test D |
| B1B48:14 | Left Rear Outer Sensor: Circuit Short To Ground or Open | GO to Pinpoint Test C |
| B1B48:96 | Left Rear Outer Sensor: Component Internal Failure | GO to Pinpoint Test E |
| B1B50:12 | Left Rear Inner Sensor: Circuit Short To Battery | GO to Pinpoint Test D |
| B1B50:14 | Left Rear Inner Sensor: Circuit Short To Ground or Open | GO to Pinpoint Test C |
| B1B50:96 | Left Rear Inner Sensor: Component Internal Failure | GO to Pinpoint Test E |
| B1B58:11 | Rear Sensors Power Circuit: Circuit Short To Ground | GO to Pinpoint Test B |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test F |
| U0101:00 | Lost Communication with TCM: No Sub Type Information | GO to Pinpoint Test F |
| U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module: No Sub Type Information | GO to Pinpoint Test G |
| U0131:00 | Lost Communication With Power Steering Control Module: No Sub Type Information | GO to Pinpoint Test H |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test I |
| U0146:00 | Lost Communication With Gateway "A": 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 K |
| U0212:00 | Lost Communication With Steering Column Control Module: No Sub Type Information | GO to Pinpoint Test L |
| U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | GO to Pinpoint Test M |
| U0256:00 | Lost Communication With Front Controls Interface Module "A" | GO to Pinpoint Test N |
| U0257:00 | Lost Communication With Front Controls/Display Interface Module: No Sub Type Information | GO to Pinpoint Test O |
| U0401:00 | Invalid Data Received From ECM/PCM A: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the PCM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no PCM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0402:00 | Invalid Data Received From TCM: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the PCM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no PCM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0415:00 | Invalid Data Received From Anti-Lock Brake System (ABS) Control Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the ABS module with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no ABS Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0420:00 | Invalid Data Received From Power Steering Control Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the PSCM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no PSCM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the BCM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no BCM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0423:00 | Invalid Data Received from Instrument Panel Cluster Control Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the IPC with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no IPC Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0429:00 | Invalid Data Received From Steering Column Control Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the SCCM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no SCCM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0554:00 | Invalid Data Received From Accessory Protocol Interface Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the APIM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no APIM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0557:00 | Invalid Data Received From Front Controls Interface Module "A": No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the FCIM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no FCIM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U0558:00 | Invalid Data Received From Front Controls/Display Interface Module: No Sub Type Information | This DTC sets in continuous memory when the PAM receives invalid network data from the FCDIM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules on the network. If no FCDIM Diagnostic Trouble Codes (DTCs) are present, DIAGNOSE the observable symptom. |
| U2024:41 | Control Module Cal-Config Data: General Checksum Failure | CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the PAM self-test. If DTC U2024:41 is retrieved again, INSTALL As-Built data from Professional Technician Society (PTS), following the diagnostic scan tool instructions under Module Programming>As-Built. REFER to: MODULE COMMUNICATIONS NETWORK . REPEAT the self-test. If DTC U2024:41 is retrieved again, Refer to BCM Hardware Testing .. |
| 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 can set due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, INSTALL As-Built data from Professional Technician Society (PTS), following the diagnostic scan tool instructions under Module Programming>As-Built. REFER to: MODULE COMMUNICATIONS NETWORK . If there have been no recent service actions, Refer to BCM Hardware Testing .. |
| 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 can set due to incomplete or incorrect PMI procedures. If there have been recent service actions with this module, INSTALL As-Built data from Professional Technician Society (PTS), following the diagnostic scan tool instructions under Module Programming>As-Built. REFER to: MODULE COMMUNICATIONS NETWORK . If there have been no recent service actions, Refer to BCM Hardware Testing .. |
| U3000:44 | Control Module: Data Memory Failure | CLEAR the PAM Diagnostic Trouble Codes (DTCs) and PERFORM the PAM self-test. If DTC U3000:44 is retrieved again, Refer to BCM Hardware Testing .. |
| U3000:45 | Control Module: Program Memory Failure | CLEAR the PAM Diagnostic Trouble Codes (DTCs) and PERFORM the PAM self-test. If DTC U3000:45 is retrieved again, Refer to BCM Hardware Testing .. |
| U3000:46 | Control Module: Calibration/Parameter Memory Failure | CLEAR the PAM Diagnostic Trouble Codes (DTCs) and PERFORM the PAM self-test. If DTC U3000:46 is retrieved again, Refer to BCM Hardware Testing .. |
| U3000:49 | Control Module: Internal Electronic Failure | ADDRESS all other Diagnostic Trouble Codes (DTCs) first. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If DTC U3000:49 is retrieved again, Refer to BCM Hardware Testing .. |