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Laser Scanner: fault codes

All 55 fault codes of the Porsche Taycan Laser Scanner with the manufacturer's names. How to read and clear them with STEUER14.

CodeFault
B105000Function restriction, temperature above limit value
B200005Ctrl. module faulty
B200009Ctrl. module faulty
B200042Control unit – function restriction
B200044Control unit – function restriction
B200045Control unit – function restriction
B200047Control unit – function restriction
B200094Control unit – function restriction
B200096Control unit – function restriction
B2000F0Control unit – function restriction
B2000F3Ctrl. module faulty
B200500Coding
B200600Control module does not match vehicle
B2009F0Function restriction, temperature - below limit value
B200FF0Control unit – function restriction
B201000Calibration
B201200Coding
B2F0100Development code 1
B2F0200Development code 2
B2F0300Development code 3
B2F0400Development code 4
B2F0500Development code 5
B2F0600Development code 6
B2F0700Development code 7
B2F0800Development code 8
B2F0900Development code 9
B2F0A00Development code 10
B2F0B00Development code 11
B2F0C00Development code 12
C10A700Rolling test mode active
C10EE00Rolling test mode - fault
C1106F0Dynamic calibration, Limit value exceeded
C12C2F0SC_FASIS_SyncCounter, Signal not qualified
C12C3F0EML signals, Not qualified
C12EBF1Laser for adaptive cruise control, Malfunction
C12EBF2Laser for adaptive cruise control, Motor malfunction
U101100Supply voltage – too low
U101200Supply voltage – too high
U101300Coding
U101400Coding
U103100FlexRay data bus, No synchronization
U106E00FlexRay data bus - signal error
U110000Component protection – not taught
U110100Component protection active
U110300Production mode active
U110400Expanded bus operation active
U111200Data bus - implausible message
U112100Data bus - missing message
U112200Data bus - implausible message
U112300Data bus – fault value received
U134F00Data bus – signal implausible
U13EE00Airbag control module timestamp, implausible
U140000Function restriction – supply voltage too low
U140100Function restriction – supply voltage too high
U140500Terminal 15 signal line – signal implausible

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.