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U111500 — Component protection – not taught (SHE)

Component protection – not taught (SHE). The Taycan, 911 (992), Panamera (971), Panamera (972) and Cayenne report this code; below is which control unit sets it on each model and how to read and clear it.

Which models and control units set U111500

Porsche Taycan

On-Board Charger 2On-Board ChargerCentral ElectricsChassis ControlInstrument ClusterDC/DC ConverterDrive Motor Control ModuleEngine Control Module 1Front Assist CameraGatewayInformation Control UnitOTA Function Control UnitTelematics Communication Unit

Porsche 911 (992)

BCM1 (Body Control Module 1)Chassis ControlKombi LGEngine Control Module 1ZFAS (Zentrales Fahrer Assistenz System)GatewayMIB2 (Zentralrechner)Rear Axle SteeringTelematics Communication UnitPDK Transmission

Porsche Panamera (971, 2017–2023)

On-Board ChargerBattery Energy Control ModuleBCM1 (Body Control Module 1)Chassis ControlKombiGatewayMIB2 (Zentralrechner)Telematics Communication Unit

Porsche Panamera (972, 2024–)

On-Board ChargerBCM1 (Body Control Module 1)Chassis ControlKombi LGEngine Control Module 1ZFAS (Zentrales Fahrer Assistenz System)GatewayMIB3 (Zentralrechner)Telematics Communication Unit

Porsche Cayenne (9YA)

On-Board ChargerBattery Energy Control ModuleBCM1 (Body Control Module 1)Chassis ControlKombiEngine Control Module 1ZFAS (Zentrales Fahrer Assistenz System)GatewayMIB2 (Zentralrechner)Telematics Communication Unit

How to read and clear U111500

  1. Plug a standard ENET (Ethernet-to-OBD) cable into your Porsche's OBD port and your Mac or Windows PC.
  2. Open STEUER14, pick your car and run a fault scan: every control unit is read, and U111500 shows with its status, its full description and the freeze frame when the unit stores one.
  3. Fix the cause first, then clear the fault memory and scan again to check it stays away. Reading and clearing fault codes is free on every control unit.

More about fault memory in the manual →

Download STEUER14 — free fault reading

Other codes of the On-Board Charger 2

U102500Air conditioning control unit – fault memory entry available
U110000Component protection – not taught
U110100Component protection active
U110300Production mode active
U111100Operating and display log - missing message
U111400Component protection – authentication failed (GFA)
U111600Subnetwork operation not available
U112100Data bus - missing message
U112200Data bus - implausible message
U112300Data bus – fault value received
U13AE00Active parking system control unit – fault detected
U140000Function restriction – supply voltage too low

All 110 codes of this control unit →

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.