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Remote Function Actuator (RFA)

DTC CHART - RFA MODULE

DTC Description Action
B108A:12 Start Button: Circuit Short To Battery REFER to DIAGNOSTIC ROUTINE K : B108A:12.
B10AB:06 Remote Keyless Entry Synchronization: Algorithm Based Failure REFER to DIAGNOSTIC ROUTINE J : The Remote Keyless Entry (RKE) Transmitter Is Inoperative.
B10C6:01 Exterior Trunk Antenna: General Electrical Failure REFER to DIAGNOSTIC ROUTINE I : The Liftgate Intelligent Access (IA) Is Inoperative.
B10C7:01 Interior Trunk Antenna: General Electrical Failure REFER to DIAGNOSTIC ROUTINE D : The Vehicle Does Not Start With the Intelligent Access (IA) Key in Certain Areas of the Vehicle.
B10C8:01 Interior Centre Antenna: General Electrical Failure REFER to DIAGNOSTIC ROUTINE D : The Vehicle Does Not Start With the Intelligent Access (IA) Key in Certain Areas of the Vehicle.
B10C9:01 Interior Front Antenna: General Electrical Failure REFER to DIAGNOSTIC ROUTINE D : The Vehicle Does Not Start With the Intelligent Access (IA) Key in Certain Areas of the Vehicle.
B10D7:05 PATS Key: System Programming Failure REFER to DIAGNOSTIC ROUTINE A : B10D7:05.
B10D7:31 PATS Key: No Signal This DTC sets during an RFA module self-test if 2 programmed IA keys are not detected inside the vehicle. CHECK each IA key individually to see if it operates the vehicle. If 2 programmed IA keys are not present inside the vehicle, DISREGARD this DTC.
B10D8:51 PATS Key Less Than Minimum Programmed: Not Programmed If other PATS DTCs  are present, address them first. If DTC B10D8:51 is the only DTC present, PROGRAM additional keys (minimum of 2 keys must be programmed). REFER to KEY PROGRAMMING USING DIAGNOSTIC EQUIPMENT .
B10D9:11 PATS Transponder: Circuit Short To Ground REFER to DIAGNOSTIC ROUTINE B : B10D9:11, B10D9:12, B10D9:31 Or B10D9:87.
B10D9:12 PATS Transponder: Circuit Short To Battery REFER to DIAGNOSTIC ROUTINE B : B10D9:11, B10D9:12, B10D9:31 Or B10D9:87.
B10D9:31 PATS Transponder: No Signal REFER to DIAGNOSTIC ROUTINE B : B10D9:11, B10D9:12, B10D9:31 Or B10D9:87.
B10D9:87 PATS Transponder: Missing Message REFER to DIAGNOSTIC ROUTINE B : B10D9:11, B10D9:12, B10D9:31 Or B10D9:87.
B10DA:51 PATS Target Identifier: Not Programmed There is no PCM identification stored in the RFA module. CARRY OUT a parameter reset, then CYCLE the ignition and make an attempt to start the vehicle. REFER to PASSIVE ANTI-THEFT SYSTEM (PATS) PARAMETER RESET .
B10DA:61 PATS Target Identifier: Signal Calculation Failure There is an incorrect PCM ID stored in the RFA module. CARRY OUT a parameter reset, then CYCLE the ignition and make an attempt to start the vehicle. REFER to PASSIVE ANTI-THEFT SYSTEM (PATS) PARAMETER RESET .
B113E:11 External Boot/Trunk Release Switch: Circuit Short To Ground REFER to DIAGNOSTIC ROUTINE I : The Liftgate Intelligent Access (IA) Is Inoperative.
B11C6:01 Passenger Door External Antenna: General Electrical Failure REFER to DIAGNOSTIC ROUTINE H : The Intelligent Access (IA) Feature Is Inoperative From A Front Door.
B11CA:01 Driver Door External Antenna: General Electrical Failure REFER to DIAGNOSTIC ROUTINE H : The Intelligent Access (IA) Feature Is Inoperative From A Front Door.
B121A:11 Keypad Illumination Output: Circuit Short To Ground REFER to DIAGNOSTIC ROUTINE G : The Keyless Entry Keypad Illumination Is Inoperative Or Always On.
B121A:15 Keypad Illumination Output: Circuit Short To Battery or Open REFER to DIAGNOSTIC ROUTINE G : The Keyless Entry Keypad Illumination Is Inoperative Or Always On.
B121B:11 Keypad Input Switch: Circuit Short To Ground REFER to DIAGNOSTIC ROUTINE F : The Doors Do Not Lock or Unlock Using The Keyless Entry Keypad.
B1381:11 Left Front Door Handle Proximity Sensor: Circuit Short To Ground REFER to DIAGNOSTIC ROUTINE H : The Intelligent Access (IA) Feature Is Inoperative From A Front Door.
B1381:15 Left Front Door Handle Proximity Sensor: Circuit Short To Battery or Open REFER to DIAGNOSTIC ROUTINE H : The Intelligent Access (IA) Feature Is Inoperative From A Front Door.
B1381:29 Left Front Door Handle Proximity Sensor: Signal Invalid CLEAR the DTCs  . REPEAT the self-test. If DTC B1381:29 returns, INSTALL a new LF exterior door handle. REFER to EXTERIOR DOOR HANDLE .
B1382:11 Right Front Door Handle Proximity Sensor: Circuit Short To Ground REFER to DIAGNOSTIC ROUTINE H : The Intelligent Access (IA) Feature Is Inoperative From A Front Door.
B1382:15 Right Front Door Handle Proximity Sensor: Circuit Short To Battery or Open REFER to DIAGNOSTIC ROUTINE H : The Intelligent Access (IA) Feature Is Inoperative From A Front Door.
B1382:29 Right Front Door Handle Proximity Sensor: Signal Invalid CLEAR the DTCs  . REPEAT the self-test. If DTC B1382:29 returns, INSTALL a new LF exterior door handle. REFER to EXTERIOR DOOR HANDLE .
P1571:12 Brake Switch: Circuit Short To Battery REFER to DIAGNOSTIC ROUTINE O : The Stoplamps Are On Continuously.
U0140:87 Lost Communication With Body Control Module: Missing Message REFER to Diagnostic Routine D: DTC U0140:87 .
U1000:00 Solid State Driver Protection Active - Driver Disabled: No Sub Type Information REFER to Diagnostic Routine AL: DTC U1000:00 - Remote Function Actuator (RFA) .
U201F:31 External Receiver: No Signal REFER to DIAGNOSTIC ROUTINE C : U201F:31.
U201F:56 External Receiver: Invalid/Incompatible Configuration CARRY OUT the PMI procedure as directed by the scan tool (REFER to PROGRAMMABLE MODULE INSTALLATION (PMI) for further information). CLEAR the DTCs  . REPEAT the self-test. If DTC U2100:55 is retrieved again, INSTALL a new RFA. REFER to Remote Function Actuator (RFA) Module .
U2100:55 Initial Configuration Not Complete: Not Configured CARRY OUT the PMI procedure as directed by the scan tool (REFER to PROGRAMMABLE MODULE INSTALLATION (PMI) for further information). CLEAR the DTCs  . REPEAT the self-test. If DTC U2100:55 is retrieved again, INSTALL a new RFA. 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 REFER to Diagnostic Routine J: DTC U3003:62 .