Diagnostic Trouble Code (DTC) Chart
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Diagnostic Trouble Code Chart
| Module | DTC | Description | Action |
|---|---|---|---|
| SECM | C100B:62 | Motor Drive Current: Signal Compare Failure | GO to Pinpoint Test I |
| SECM | C100C:27 | Steering Tracking: Signal Rate Of Change Above Threshold | GO to Pinpoint Test J |
| SECM | C100C:63 | Steering Tracking: Circuit/Component Protection Time-Out | GO to Pinpoint Test I |
| SECM | C1039:75 | Active Front Steering (AFS) Lock: Emergency Position Not Reachable | GO to Pinpoint Test J |
| SECM | C1039:7F | Active Front Steering (AFS) Lock: Actuator Stuck Off | GO to Pinpoint Test K |
| SECM | C1039:92 | Active Front Steering (AFS) Lock: Performance Or Incorrect Operation | GO to Pinpoint Test K |
| SECM | C1039:94 | Active Front Steering (AFS) Lock: Unexpected Operation | GO to Pinpoint Test K |
| SECM | C200D:28 | Motor Rotation Angle Sensor: Signal Bias Level Out Of Range/Zero Adjustment Failure | GO to Pinpoint Test K |
| SECM | C200D:62 | Motor Rotation Angle Sensor: Signal Compare Failure | GO to Pinpoint Test K |
| SECM | U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test C |
| SECM | U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": No Sub Type Information | GO to Pinpoint Test D |
| SECM | U0126:00 | Lost Communication With Steering Angle Sensor Module: No Sub Type Information | GO to Pinpoint Test E |
| SECM | U0131:00 | Lost Communication With Power Steering Control Module "A": No Sub Type Information | GO to Pinpoint Test F |
| SECM | U0146:00 | Lost Communication With Serial Data Gateway "A": No Sub Type Information | GO to Pinpoint Test G |
| SECM | U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | GO to Pinpoint Test H |
| SECM | U0212:00 | Lost Communication With Steering Column Control Module: No Sub Type Information | GO to Pinpoint Test O |
| SECM | U023A:00 | Lost Communication With Image Processing Module A: No Sub Type Information | GO to Pinpoint Test P |
| SECM | U2000:68 | Motor Temperature: Event Information | GO to Pinpoint Test M |
| SECM | U2000:9B | Motor Temperature: High/Excessive Flow | GO to Pinpoint Test M |
| SECM | U2001:53 | Reduced System Function: Deactivated | GO to Pinpoint Test J |
| SECM | U2001:92 | Reduced System Function: Performance Or Incorrect Operation | GO to Pinpoint Test K |
| SECM | U2016:47 | Control Module Main Software: Watchdog/Safety μC Failure | GO to Pinpoint Test J |
| SECM | U201A:02 | Control Module Main Calibration Data: General Signal Failure | GO to Pinpoint Test J |
| SECM | U201A:53 | Control Module Main Calibration Data: Deactivated | GO to Pinpoint Test J |
| SECM | U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test N |
| SECM | U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | GO to Pinpoint Test N |
| SECM | U3000:18 | Control Module: Circuit Current Below Threshold | GO to Pinpoint Test J |
| SECM | U3000:19 | Control Module: Circuit Current Above Threshold | GO to Pinpoint Test L |
| SECM | U3000:45 | Control Module: Program Memory Failure | GO to Pinpoint Test J |
| SECM | U3000:46 | Control Module: Calibration/Parameter Memory Failure | GO to Pinpoint Test K |
| SECM | U3000:49 | Control Module: Internal Electronic Failure | GO to Pinpoint Test K |
| SECM | U3000:54 | Control Module: Missing Calibration | GO to Pinpoint Test J |
| SECM | U3000:61 | Control Module: Signal Calculation Failure | GO to Pinpoint Test K |
| SECM | U3000:68 | Control Module: Event Information | GO to Pinpoint Test I |
| SECM | U3000:96 | Control Module: Component Internal Failure | GO to Pinpoint Test J |
| SECM | U3000:98 | Control Module: Component Or System Over Temperature | GO to Pinpoint Test I |
| SECM | U3000:9A | Control Module: Component or System Operating Conditions | GO to Pinpoint Test K |
| SECM | U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test A |
| SECM | U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test B |
| SECM | U3003:1C | Battery Voltage: Circuit Voltage Out Of Range | GO to Pinpoint Test A |
| SECM | U3003:68 | Battery Voltage: Event Information | GO to Pinpoint Test A |