Door Module, Driver: fault codes
All 107 fault codes of the Porsche Panamera (971, 2017–2023) Door Module, Driver with the manufacturer's names. How to read and clear them with STEUER14.
| Code | Fault |
|---|---|
| B118529 | Central window regulator switch, Implausible signal |
| B11EF01 | Fuel filler door release button, Electrical error |
| B11EF29 | Fuel filler door release button, Implausible signal |
| B11F329 | Mirror adjustment switch, Implausible signal |
| B11F411 | Mirror adjusting motor, Short circuit to ground |
| B11F412 | Mirror adjusting motor, Short circuit to B+ |
| B11F601 | Motor for mirror fold-in, Electrical error |
| B11F607 | Motor for mirror fold-in, mechanical malfunction |
| B11F613 | Motor for mirror fold-in, Open circuit |
| B11F64B | Motor for mirror fold-in, Excess temp. |
| B11F814 | Heated outside rear-view mirror, Open circuit/short circuit to ground |
| B11FA29 | Position sensor for mirror adjustment, Implausible signal |
| B11FB11 | Light for interior door handle illumination, Short circuit to ground |
| B11FB13 | Light for interior door handle illumination, Open circuit |
| B11FD01 | Turn signal in exterior rear-view mirror, Electrical error |
| B11FD13 | Turn signal in exterior rear-view mirror, Open circuit |
| B121029 | Rear lid remote release button, Implausible signal |
| B122B11 | Central locking motors, Short circuit to ground |
| B122B12 | Central locking motors, Short circuit to B+ |
| B122B13 | Central locking motors, Open circuit |
| B122D29 | Lock unit for central locking, Implausible signal |
| B122F29 | Contact switch for lock cylinder, Implausible signal |
| B123029 | Button for interior lock, Implausible signal |
| B125F01 | Closing assist motor, Electrical error |
| B125F4B | Closing Assist Motor, Excess temperature |
| B129F29 | Child Safety Lock Switch, Implausible signal |
| B131629 | Mirror selector switch, Implausible signal |
| B131701 | Automatic dimming outside mirror, Electrical malfunction |
| B131B29 | Interior monitoring/vehicle inclination sensor button, Implausible signal |
| B131F01 | Rear window regulator, driver side, Electrical error |
| B131F54 | Rear window regulator, driver side, No basic setting |
| B131FF2 | Rear window regulator, driver side, not coded |
| B131FF4 | Rear window regulator, driver side, Upper supply voltage limit exceeded |
| B131FF5 | Rear window regulator, driver side, Voltage supply lower limit not reached |
| B131FF6 | Rear window regulator, driver side, invalid data record |
| B132101 | Driver side rear window regulator motor, Electrical error |
| B132102 | Driver side rear window regulator motor, Signal error |
| B132129 | Driver side rear window regulator motor, Implausible signal |
| B13214B | Driver side rear window regulator motor, Excess temp. |
| B132329 | Driver side rear power window button, Implausible signal |
| B132501 | Ambient illumination lamp, Electrical error |
| B132513 | Ambient illumination lamp, Open circuit |
| B132A29 | Button for storing seat position, Implausible signal |
| B132B01 | Dimming for switch lighting, Electrical error |
| B132B13 | Dimming for switch lighting, Open circuit |
| B132D29 | Front/rear window regulator changeover button, Implausible signal |
| B132E29 | Switch for inside door handle, Implausible signal |
| B132F29 | Switch for outside door handle, Implausible signal |
| B13C801 | Door ambient lighting / lighting for speakers, Electrical error |
| B13C813 | Door ambient lighting / lighting for speakers, Open circuit |
| B146029 | Button for rear window shade, Implausible signal |
| B1468F0 | Return message regarding driver door closing condition, Implausible |
| B148701 | Motor for window regulator, Electrical error |
| B148707 | Motor for window regulator, mechanical malfunction |
| B148713 | Motor for window regulator, Open circuit |
| B148729 | Motor for window regulator, Implausible signal |
| B14874B | Motor for window regulator, Excess temp. |
| B148754 | Motor for window regulator, No basic setting |
| B154601 | Belt feeder, Electrical error |
| B154607 | Belt feeder, mechanical malfunction |
| B154A29 | Memory position button, Implausible signal |
| B16E829 | Driver side front door control head, Implausible signal |
| B16FC01 | Door heating element 1, Electrical malfunction |
| B16FD01 | Door heating element 2, Electrical malfunction |
| B16FE01 | Sensor for door heating element 1, Electrical malfunction |
| B16FF01 | Sensor for door heating element 2, Electrical malfunction |
| B177501 | Door warning light / entry light, Electrical error |
| B177802 | Exterior door handle touch sensor, Signal error |
| B177901 | Function lighting child safety, Electrical error |
| B178001 | Function lighting button interior locking, Electrical error |
| B178101 | Function lighting button lane change assistance, Electrical error |
| B178201 | Function lighting button interior monitoring, Electrical error |
| B178301 | Function lighting central locking, Electrical error |
| B178901 | Function lighting display LED lane change assistance, Electrical error |
| B179001 | Function lighting memory seat LED, Electrical error |
| B179101 | Function lighting exit alerter LED, Electrical error |
| B187629 | Window control unit, Implausible signal |
| B18B401 | Exterior door handle actuator, Electrical malfunction |
| B18B413 | Exterior door handle actuator, Open circuit |
| B18B429 | Exterior door handle actuator, Implausible signal |
| B18B501 | Exterior door handle, end position, Electrical malfunction |
| B18B529 | Exterior door handle, end position, Implausible signal |
| B1908F0 | Crash response, active |
| B1AAE11 | Lighting in front door, pin D8 - short circuit to ground |
| B1AAE13 | Lighting in front door, pin D8 - open circuit |
| B1AB111 | Lighting in front door, pin D3 - short circuit to ground |
| B1AB113 | Lighting in front door, pin D3 - open circuit |
| B1AB311 | Lighting in front door, pin C1/B3 - short circuit to ground |
| B1AB313 | Lighting in front door, pin C1/B3 - open circuit |
| B1AB511 | Lighting in front door, pin D16 - short circuit to ground |
| B1AB513 | Lighting in front door, pin D16 - open circuit |
| B1B9600 | Undervoltage due to short drop strategy - active |
| B200042 | Control unit – function restriction |
| B200500 | Coding |
| B201200 | Coding |
| B201D00 | Function restriction, From incorrect signature |
| C111829 | Lane change assistance button, Implausible signal |
| U101100 | Supply voltage – too low |
| U101200 | Supply voltage – too high |
| U101300 | Coding |
| U10BA00 | LIN bus 1 – no communication |
| U110300 | Production mode active |
| U111100 | Operating and display log - missing message |
| U111600 | Subnetwork operation not available |
| U112100 | Data bus - missing message |
| U112200 | Data bus - implausible message |
| U120000 | Data bus, Faulty |
Fault names come from the manufacturer's diagnostic data. STEUER14 is independent and not affiliated with Porsche AG. A code tells you what a control unit detected, not always which part failed — check wiring, supply voltage and related codes before replacing parts. STEUER14 shows each fault's full description, status and freeze frame on the car.