Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Ford GTFACTORY OEM SERVICE PROCEDURE
Normal Operation and Fault Conditions
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During new module installation, configuration files are loaded into the new module being replaced. If a discrepancy is detected between the modules or an incomplete programming procedure is carried out, a DTC sets.
PPT Z ABS MODULE DTC FAULT TRIGGER CONDITIONS
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0300:51 | Internal Control Module Software Incompatibility: Not Programmed | This DTC sets when the software release level has not been programmed into the module. This is most likely due to incomplete or improper module programming procedures. |
| U2016:47 | Control Module Main Software: Watchdog/Safety Micro-Controller Failure | Sets due to incomplete or improper module programming procedures. |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | Sets due to incomplete or improper module programming procedures. |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | Sets due to incomplete or improper module programming procedures. |
| U2200:00 | Control Module Configuration Memory Corrupt: No Sub Type Information | Sets due to incomplete or improper module programming procedures. |
PPT Z SASM DTC FAULT TRIGGER CONDITIONS
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U2016:47 | Control Module Main Software: Watchdog/Safety Micro-Controller Failure | Sets due to incomplete or improper module programming procedures. |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | Sets due to incomplete or improper module programming procedures. |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.