RBM DTC Chart

2021 Ford Edge SE, 4WDSECTION RBM DTC Chart
WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DTC Description Action
C1002:77 Left Power Running Board Stow: Commanded Position Not Reachable Inspect for debris or corrosion at pivot points that may cause a slow moving PRB. CLEAN or repair as necessary. TEST the system for normal operation. If the concern returns, REPLACE the LHPRB motor. REFER to: Power Running Board (PRB) Motor .
C1003:77 Right Power Running Board Stow: Commanded Position Not Reachable Inspect for debris or corrosion at pivot points that may cause a slow moving PRB. CLEAN or repair as necessary. TEST the system for normal operation. If the concern returns, REPLACE the RHPRB motor. REFER to: Power Running Board (PRB) Motor .
C1004:77 Right Power Running Board Deploy: Commanded Position Not Reachable Inspect for debris or corrosion at pivot points that may cause a slow moving PRB. CLEAN or repair as necessary. TEST the system for normal operation. If the concern returns, REPLACE the RHPRB motor. REFER to: Power Running Board (PRB) Motor .
C1005:77 Left Power Running Board Deploy: Commanded Position Not Reachable Inspect for debris or corrosion at pivot points that may cause a slow moving PRB. CLEAN or repair as necessary. TEST the system for normal operation. If the concern returns, REPLACE the LHPRB motor. REFER to: Power Running Board (PRB) Motor .
C1006:11 Left Power Running Board Motor: Circuit Short To Ground GO to Pinpoint Test D 
C1006:12 Left Power Running Board Motor: Circuit Short To Battery GO to Pinpoint Test D 
C1006:13 Left Power Running Board Motor: Circuit Open GO to Pinpoint Test D 
C1006:19 Left Power Running Board Motor: Circuit Current Above Threshold GO to Pinpoint Test D 
C1007:11 Right Power Running Board Motor: Circuit Short To Ground GO to Pinpoint Test E 
C1007:12 Right Power Running Board Motor: Circuit Short To Battery GO to Pinpoint Test E 
C1007:13 Right Power Running Board Motor: Circuit Open GO to Pinpoint Test E 
C1007:19 Right Power Running Board Motor: Circuit Current Above Threshold GO to Pinpoint Test E 
C1008:3A Left Power Running Board Position/Motion Sensor: Signal Has Too Many Pulses Internal PRB motor damage. INSTALL a new LHPRB motor. REFER to: Power Running Board (PRB) Motor .
C1008:93 Left Power Running Board Position/Motion Sensor: No Operation GO to Pinpoint Test F 
C1009:3A Right Power Running Board Position/Motion Sensor: Signal Has Too Many Pulses Internal PRB motor damage. INSTALL a new RHPRB motor. REFER to: Power Running Board (PRB) Motor .
C1009:93 Right Power Running Board Position/Motion Sensor: No Operation GO to Pinpoint Test F 
C1B14:11 Sensor Supply Voltage A: Circuit Short To Ground GO to Pinpoint Test F 
C1B14:12 Sensor Supply Voltage A: Circuit Short To Battery GO to Pinpoint Test F 
U0146:00 Lost Communication with Gateway "A": No Sub Type Information GO to Pinpoint Test G 
U3000:00 Control Module: No Sub Type Information CLEAR the Diagnostic Trouble Codes (DTCs). CARRY OUT the RBM self-test. RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs).
If the DTC returns, INSTALL a new RBM. REFER to: Running Board Control Module (RBM)  .
U3000:41 Control Module: General Checksum Failure CLEAR the Diagnostic Trouble Codes (DTCs). CARRY OUT the RBM self-test. RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs).
If the DTC returns, INSTALL a new RBM. REFER to: Running Board Control Module (RBM)  .
U3000:49 Control Module: Internal Electronic Failure CLEAR the Diagnostic Trouble Codes (DTCs). CARRY OUT the RBM self-test. RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs).
If the DTC returns, INSTALL a new RBM. REFER to: Running Board Control Module (RBM)  .
U3000:4B Control Module: Over Temperature CLEAR the Diagnostic Trouble Codes (DTCs). CARRY OUT the RBM self-test. RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs).
If the DTC returns, INSTALL a new RBM. REFER to: Running Board Control Module (RBM)  .
U3003:16 Control Module: Circuit Voltage Below Threshold GO to Pinpoint Test H 
U3003:17 Control Module: Circuit Voltage Above Threshold GO to Pinpoint Test I 
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