Diagnostic Trouble Code (DTC) Chart
WARNING: This page is about a different car, the 2023 Lincoln Nautilus. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Diagnostic Trouble Code Chart
| Module | DTC | Description | Action |
|---|---|---|---|
| GSM | P0562:00 | System Voltage Low: No Sub Type Information | GO to Pinpoint Test A |
| GSM | P0563:00 | System Voltage High: No Sub Type Information | GO to Pinpoint Test B |
| GSM | P0605:00 | Internal Control Module Read Only Memory (ROM) Error: No Sub Type Information | GO to Pinpoint Test F |
| GSM | P0606:00 | Control Module Processor: No Sub Type Information | GO to Pinpoint Test F |
| GSM | P0607:00 | Control Module Performance: No Sub Type Information | GO to Pinpoint Test F |
| GSM | P06B8:00 | Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error: No Sub Type Information | GO to Pinpoint Test F |
| GSM | P07EC:00 | Transmission Range Multi-Function Select Circuit: No Sub Type Information | GO to Pinpoint Test E |
| GSM | P07ED:00 | Transmission Range Multi-Function Select Circuit Stuck: No Sub Type Information | GO to Pinpoint Test E |
| GSM | P0814:00 | Transmission Range Display Circuit: No Sub Type Information | GO to Pinpoint Test D |
| GSM | P164E:00 | Internal Control Module Transmission Range Select Performance: No Sub Type Information | GO to Pinpoint Test F |
| GSM | P166B:00 | Drivers Door Status Correlation: No Sub Type Information | GO to Pinpoint Test C |
| GSM | U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test J |
| GSM | U0100:87 | Lost Communication With ECM/PCM "A": Missing Message | GO to Pinpoint Test G |
| GSM | U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": No Sub Type Information | GO to Pinpoint Test J |
| GSM | U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test J |
| GSM | U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to Pinpoint Test J |
| GSM | U0301:00 | Software Incompatibility with ECM/PCM: No Sub Type Information | GO to Pinpoint Test H |
| GSM | U0401:00 | Invalid Data Received from ECM/PCM A: No Sub Type Information | GO to Pinpoint Test K |
| GSM | U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | GO to Pinpoint Test K |
| GSM | U1011:00 | Invalid Internal Control Module Monitoring Data Received from ECM/PCM: No Sub Type Information | GO to Pinpoint Test I |
| GSM | U101F:00 | Invalid Internal Control Module Monitoring Data Received from Transmission Range Control Module: No Sub Type Information | GO to Pinpoint Test I |