Remote Function Actuator (RFA) Module DTC Chart
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.
NOTE:
Refer to Description and Operation, Intelligent Access(IA) with Push Button Start in
Anti-Theft Passive Anti-Theft System (PATS)
to review the procedures for achieving the various ignition states (ignition off, ignition in accessory, ignition on, ignition start) on vehicles with this feature.
| DTC | Description | Action |
|---|---|---|
| B108A:12 | Start Button: Circuit Short To Battery | REFER to Steering Column Switches . |
| B10AB:06 | Remote Keyless Entry Synchronization: Algorithm Based Failure | REFER to Handles, Locks, Latches and Entry Systems . |
| B10C6:01 | Exterior Trunk Antenna: General Electrical Failure | REFER to Handles, Locks, Latches and Entry Systems . |
| B10C7:01 | Interior Trunk Antenna: General Electrical Failure | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10C8:01 | Interior Centre Antenna: General Electrical Failure | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10C9:01 | Interior Front Antenna: General Electrical Failure | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D7:05 | PATS Key: System Programming Failure | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D7:31 | PATS Key: No Signal | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D8:51 | PATS Key Less Than Minimum Programmed: Not Programmed | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D9:11 | PATS Transponder: Circuit Short To Ground | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D9:12 | PATS Transponder: Circuit Short To Battery | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D9:31 | PATS Transponder: No Signal | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10D9:87 | PATS Transponder: Missing Message | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10DA:51 | PATS Target Identifier: Not Programmed | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B10DA:61 | PATS Target Identifier: Signal Calculation Failure | REFER to Anti-Theft Passive Anti-Theft System (PATS) . |
| B113E:11 | External Boot/Trunk Release Switch: Circuit Short To Ground | REFER to Handles, Locks, Latches and Entry Systems . |
| B11C6:01 | Passenger Door External Antenna: General Electrical Failure | REFER to Handles, Locks, Latches and Entry Systems . |
| B11CA:01 | Driver Door External Antenna: General Electrical Failure | REFER to Handles, Locks, Latches and Entry Systems . |
| B1219:11 | Interior Boot/Trunk Release Switch: Circuit Short To Ground | REFER to Handles, Locks, Latches and Entry Systems . |
| B121A:11 | Keypad Illumination Output: Circuit Short To Ground | REFER to Handles, Locks, Latches and Entry Systems . |
| B121A:15 | Keypad Illumination Output: Circuit Short To Battery or Open | REFER to Handles, Locks, Latches and Entry Systems . |
| B121B:11 | Keypad Input Switch: Circuit Short To Ground | REFER to Handles, Locks, Latches and Entry Systems . |
| B1381:11 | Left Front Door Handle Proximity Sensor: Circuit Short To Ground | REFER to Handles, Locks, Latches and Entry Systems . |
| B1381:15 | Left Front Door Handle Proximity Sensor: Circuit Short To Battery or Open | REFER to Handles, Locks, Latches and Entry Systems . |
| B1381:29 | Left Front Door Handle Proximity Sensor : Signal Invalid | REFER to Handles, Locks, Latches and Entry Systems . |
| B1382:11 | Right Front Door Handle Proximity Sensor: Circuit Short To Ground | REFER to Handles, Locks, Latches and Entry Systems . |
| B1382:15 | Right Front Door Handle Proximity Sensor: Circuit Short To Battery or Open | REFER to Handles, Locks, Latches and Entry Systems . |
| B1382:29 | Right Front Door Handle Proximity Sensor: Signal Invalid | REFER to Handles, Locks, Latches and Entry Systems . |
| P1571:12 | Brake Switch: Circuit Short To Battery | REFER to Exterior Lighting . |
| U0140:87 | Lost Communication With Body Control Module: Missing Message | GO to Pinpoint Test J . |
| U1000:00 | Solid State Driver Protection Active - Driver Disabled: No Sub Type Information | GO to Pinpoint Test K . |
| U201F:31 | External Receiver: No Signal | REFER to Handles, Locks, Latches and Entry Systems . |
| U201F:56 | External Receiver: Invalid/Incompatible Configuration | CARRY OUT PMI on the RFA module. REFER to Module Configuration . CLEAR the DTCs. REPEAT the self-test. If DTC U2100:55 is retrieved again, INSTALL a new RFA module. REFER to Remote Function Actuator (RFA) Module . |
| U2100:55 | Initial Configuration Not Complete: Not Configured | CARRY OUT PMI on the RFA module. REFER to Module Configuration . CLEAR the DTCs. REPEAT the self-test. If DTC U2100:55 is retrieved again, INSTALL a new RFA module. REFER to Remote Function Actuator (RFA) Module . |
| U3000:49 | Control Module: Internal Electronic Failure | DIAGNOSE all other DTCs first. If no other DTCs are present, INSTALL a new RFA module. REFER to Remote Function Actuator (RFA) Module . |
| U3003:62 | Battery Voltage: Signal Compare Failure | GO to Pinpoint Test L . |