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.
2011 Ford Fiesta SES, StandardFACTORY OEM SERVICE PROCEDURE
Body Control Module (BCM)
BODY CONTROL MODULE (BCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B1007:92 | High-Beam Headlamp Switch: Performance Or Incorrect Operation | Refer to EXTERIOR LIGHTING . |
| B1008:92 | Wiper Mode Switch: Performance Or Incorrect Operation | Refer to WIPERS AND WASHERS . |
| B100A:23 | Fuel Pump Authorisation: Signal Stuck Low | Refer to INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES . |
| B1013:23 | Heater Rear Defog Switch: Signal Stuck Low | Refer to GLASS, FRAMES AND MECHANISMS . |
| B1034:12 | Left Front Seat Heater Element: Circuit Short To Battery | Refer to SEATING . |
| B1034:14 | Left Front Seat Heater Element: Circuit Short To Ground Or Open | Refer to SEATING . |
| B1051:92 | Front Washer Switch: Performance Or Incorrect Operation | Refer to WIPERS AND WASHERS . |
| B1052:92 | Rear Washer Switch: Performance Or Incorrect Operation | Refer to WIPERS AND WASHERS . |
| B108F:23 | Cabin Lock/Unlock Switch: Signal Stuck Low | Refer to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1091:12 | Courtesy Lamp Sense: Circuit Short To Battery | Refer to INTERIOR LIGHTING . |
| B1092:12 | Daytime Running Light Relay: Circuit Short To Battery | Refer to EXTERIOR LIGHTING . |
| B1092:14 | Daytime Running Light Relay: Circuit Short To Ground Or Open | Refer to EXTERIOR LIGHTING . |
| B1098:11 | Left Position Light: Circuit Short To Ground | Refer to EXTERIOR LIGHTING . |
| B1098:15 | Left Position Light: Circuit Short To Battery Or Open | Refer to EXTERIOR LIGHTING . |
| B1099:11 | Right Position Light: Circuit Short To Ground | Refer to EXTERIOR LIGHTING . |
| B1099:15 | Right Position Light: Circuit Short To Battery Or Open | Refer to EXTERIOR LIGHTING . |
| B109A:12 | High Beam Relay: Circuit Short To Battery | Refer to EXTERIOR LIGHTING . |
| B109A:14 | High Beam Relay: Circuit Short To Ground Or Open | Refer to EXTERIOR LIGHTING . |
| B10A6:92 | Main Light Switch: Performance Or Incorrect Operation | Refer to EXTERIOR LIGHTING . |
| B10A8:12 | Low Beam Relay: Circuit Short To Battery | Refer to EXTERIOR LIGHTING . |
| B10A8:14 | Low Beam Relay: Circuit Short To Ground Or Open | Refer to EXTERIOR LIGHTING . |
| B10B1:92 | Cabin Set/Reset Switch: Performance Or Incorrect Operation | Refer to ANTI-THEFT - PERIMETER . |
| B1108:92 | Driver Door Central Locking Motor: Performance Or Incorrect Operation | Refer to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B1118:11 | Left Rear Sidemarker: Circuit Short To Ground | Refer to EXTERIOR LIGHTING . |
| B1118:15 | Left Rear Sidemarker: Circuit Short To Battery Or Open | Refer to EXTERIOR LIGHTING . |
| B113E:23 | External Boot/Trunk Release Switch: Signal Stuck Low | Refer to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B115A:23 | Front Passenger Seat Heater: Signal Stuck Low | Refer to SEATING . |
| B115B:23 | Front Driver Seat Heater: Signal Stuck Low | Refer to SEATING . |
| B1175:92 | Drivers Door Ajar Switch: Performance Or Incorrect Operation | Refer to INTERIOR LIGHTING . |
| B1176:92 | Passenger Door Ajar Switch: Performance Or Incorrect Operation | Refer to INTERIOR LIGHTING . |
| B1178:92 | Boot/Trunk Ajar Switch: Performance Or Incorrect Operation | Refer to INTERIOR LIGHTING . |
| B1187:92 | Trunk Motor: Performance Or Incorrect Operation | Refer to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS . |
| B11DC:92 | Rear Wiper Mode Switch: Performance Or Incorrect Operation | Refer to WIPERS AND WASHERS . |
| B11E9:92 | Left Rear Door Ajar Switch: Performance Or Incorrect Operation | Refer to INTERIOR LIGHTING . |
| B11EA:92 | Right Rear Door Ajar Switch: Performance Or Incorrect Operation | Refer to INTERIOR LIGHTING . |
| B12F1:11 | Ambient Lighting Zone 1 Output: Circuit Short To Ground | Refer to INTERIOR LIGHTING . |
| B12F1:15 | Ambient Lighting Zone 1 Output: Circuit Short To Battery Or Open | Refer to INTERIOR LIGHTING . |
| B132B:12 | Left Stop/Turn Lamp: Circuit Short To Battery | Refer to EXTERIOR LIGHTING . |
| B132B:14 | Left Stop/Turn Lamp: Circuit Short To Ground Or Open | Refer to EXTERIOR LIGHTING . |
| B132C:12 | Right Stop/Turn Lamp: Circuit Short To Battery | Refer to EXTERIOR LIGHTING . |
| B132C:14 | Right Stop/Turn Lamp: Circuit Short To Ground Or Open | Refer to EXTERIOR LIGHTING . |
| B134E:23 | Switch Illumination Adjustment Control: Signal Stuck Low | Refer to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| B1A84:41 | Car Configuration Data: General Checksum Failure | CARRY OUT PMI on the BCM . Refer to MODULE CONFIGURATION . CLEAR the DTCs. REPEAT the self-test. If DTC B1A84:41 is retrieved again, INSTALL a new BCM . Refer to BODY CONTROL MODULE (BCM) in this information. TEST the system for normal operation. |
| B1A84:51 | Car Configuration Data: Not Programmed | CARRY OUT PMI on the BCM . Refer to MODULE CONFIGURATION . CLEAR the DTCs. REPEAT the self-test. If DTC B1A84:51 is retrieved again, INSTALL a new BCM . Refer to BODY CONTROL MODULE (BCM) in this information. TEST the system for normal operation. |
| B1C45:24 | Front Wiper Park Position Switch: Signal Stuck High | Refer to WIPERS AND WASHERS . |
| B1C53:13 | Front Wiper Intermittent Data: Circuit Open | Refer to WIPERS AND WASHERS . |
| B1D06:11 | Left Turn Indicator: Circuit Short To Ground | Refer to EXTERIOR LIGHTING . |
| B1D06:15 | Left Turn Indicator: Circuit Short To Battery Or Open | Refer to EXTERIOR LIGHTING . |
| B1D07:11 | Right Turn Indicator: Circuit Short To Ground | Refer to EXTERIOR LIGHTING . |
| B1D07:15 | Right Turn Indicator: Circuit Short To Battery Or Open | Refer to EXTERIOR LIGHTING . |
| B1D14:11 | Interior Lights Circuit "B": Circuit Short To Ground | Refer to INTERIOR LIGHTING . |
| B1D35:23 | Hazard Switch: Signal Stuck Low | Refer to EXTERIOR LIGHTING . |
| B1D36:92 | Turn Indicator Switch: Performance Or Incorrect Operation | Refer to EXTERIOR LIGHTING . |
| C1137:24 | Reverse Gear Switch: Signal Stuck High | Refer to EXTERIOR LIGHTING . |
| P062F:41 | Internal Control Module EEPROM Error: General Checksum Failure | CARRY OUT Programmable Module Installation (PMI) on the BCM . Refer to MODULE CONFIGURATION . |
| P062F:46 | Internal Control Module EEPROM Error: Calibration/Parameter Memory Failure | CARRY OUT the Programmable Module Installation (PMI) Using the Integrated Diagnostic System (IDS) When the Original Module is NOT Available procedure. Refer to MODULE CONFIGURATION . TEST the system for normal operation. |
| P1397:00 | System Voltage Out Of Self Test Range: No Sub Type Information | Go to PINPOINT TEST A . |
| P254F:00 | Engine Hood Switch Circuit/Open: No Sub Type Information | Refer to ANTI-THEFT - PERIMETER . |
| U0010:88 | Medium Speed CAN Communication Bus: Bus Off | Refer to MODULE COMMUNICATIONS NETWORK . |
| U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module: No Sub Type Information | Go to PINPOINT TEST B . |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | Go to PINPOINT TEST C . |
| U0167:00 | Lost Communication With Vehicle Immobilizer Control Module: No Sub Type Information | Go to PINPOINT TEST D . |
| U0257:00 | Lost Communication With Front Controls/Display Interface Module: No Sub Type Information | Go to PINPOINT TEST E . |
| U0415:68 | Invalid Data Received From Anti-Lock Brake System (ABS) Control Module: Event Information | RETRIEVE and REPAIR all non-network DTCs set in the ABS module. Refer to VEHICLE DYNAMIC SYSTEMS or the ENGINE EMISSION CONTROL . |
| U2005:81 | Vehicle Speed: Invalid Serial Data Received | A speed signal is detected during the self-test. DIAGNOSE any symptoms or other module DTCs that are present. CLEAR the DTCs. REPEAT the BCM self-test. If no other symptoms (inaccurate speedometer) or DTCs are present, INSTALL a new BCM . Refer to BODY CONTROL MODULE (BCM) in this information. TEST the system for normal operation. |
| U2010:11 | Switch Illumination: Circuit Short To Ground | Refer to INSTRUMENT CLUSTER AND PANEL ILLUMINATION . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | CARRY OUT Programmable Module Installation (PMI) on the BCM . Refer to MODULE CONFIGURATION . |
| U3000:44 | Control Module: Data Memory Failure | CARRY OUT PMI on the BCM . Refer to MODULE CONFIGURATION . CLEAR the DTCs. REPEAT the self-test. If DTC U3000:44 is retrieved again, INSTALL a new BCM . Refer to BODY CONTROL MODULE (BCM) in this information. TEST the system for normal operation. |
| U3000:45 | Control Module: Program Memory Failure | CARRY OUT PMI on the BCM . Refer to MODULE CONFIGURATION . CLEAR the DTCs. REPEAT the self-test. If DTC U3000:45 is retrieved again, INSTALL a new BCM . Refer to BODY CONTROL MODULE (BCM) in this information. TEST the system for normal operation. |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | Go to PINPOINT TEST F . |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | Go to PINPOINT TEST G . |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.