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.
2018 Ford Fiesta STFACTORY OEM SERVICE PROCEDURE
Information System And Entertainment System DTCS: Am/Fm/Cd/Sync/Touchscreen: FCIM
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| U0009:88 (Sony® FCIM only) | High Speed CAN Communication Bus (-) Shorted to Bus (+): Bus off | The module was unable to communicate on the network at a point in time. The fault is not currently present (the module had to communicate with the diagnostic scan tool to report this DTC. VERIFY the integrity of the connectors and wiring. |
| U0155:00 (Sony® FCIM only) | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to Pinpoint Test AD |
| U0155:87 (Non-branded FCIM only) | Lost Communication With Instrument Panel Cluster (IPC) Control Module: Missing Message | GO to Pinpoint Test AE |
| U0423:00 (Sony® FCIM only) | Invalid Data Received From Instrument Panel Cluster Control Module: No Sub Type Information | RETRIEVE and FOLLOW Diagnostic Trouble Codes (DTCs) present in the IPC. REFER to: Instrumentation, Message Center and Warning Chimes . * If no Diagnostic Trouble Codes (DTCs) are present in the IPC, DIAGNOSE the observable symptom. |
| U2013:63 | Switch Pack: Circuit/Component Protection Time-Out | CLEAR the Diagnostic Trouble Codes (DTCs). WAIT at least 10 seconds. REPEAT the self-test. If DTC U2013:63 is retrieved again, INSTALL a new FCIM. REFER to: Front Controls Interface Module (FCIM) . |
| U201A:51 (Non-branded FCIM only) | Control Module Main Calibration Data: Not Programmed | This DTC sets due to an incorrect or incomplete FCIM configuration. Using a diagnostic scan tool, PERFORM the FCIM programming procedure using as-built data. For information on as-built data, REFER to: Module Configuration - System Operation and Component Description . See As-Built Data. |
| U3000:41 | Control Module: General Checksum Failure | CLEAR the Diagnostic Trouble Codes (DTCs). WAIT at least 10 seconds. REPEAT the self-test. If DTC U3000:41 is retrieved again, INSTALL a new FCIM. REFER to: Front Controls Interface Module (FCIM) . |
| U3000:42 | Control Module: General Memory Failure | CLEAR the Diagnostic Trouble Codes (DTCs). WAIT at least 10 seconds. REPEAT the self-test. If DTC U3000:42 is retrieved again, INSTALL a new FCIM. REFER to: Front Controls Interface Module (FCIM) . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test AJ |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test AK |
Factory Service Tools
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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.
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