NHTSA ID Number: 10215441
Manufacturer Communication Number: No. 2217
TSB/Document Date: 2022-07-07
Summary
Instructions on advanced technical information for the Taycan - troubleshooting HV faults.
Timeout_Error_HV Charging Management(OBC)
U019B00
FF0098
Timeout_Error_HV Charging Management(OBC)_04
U011600
910059
TME (Thermal Management)_01_Timeout
AfterSales
9
June 15, 2022
Page 8 of 11
Bulletin #: 2217
Advanced Technical Information
Part ID: 9035
9
Fault
Sub-Fault
Usable Title (translated)
U011600
FF0030
Time_Out_TME (Thermal Management)
U011200
910051
HV Battery_07_Timeout
U011200
910053
HV Battery_09_Timeout
U011200
910055
HV Battery_10_Timeout
U011200
91004F
HV Battery_02_Timeout
U011200
FF0004
Timeout_Error_HV Battery_04
U011200
FF0071
Timeout_Error_HV Battery_01
U011000
FF0067
Timeout_Error_Rear Power Electronics_HYB11
U011000
FF0163
Timeout_Error_Rear Power Electronics_HYB14
U010000
910057
DME_14_Timeout
U010000
91005B
DME_01_Timeout
U010000
FF0022
Timeout_Error_DME
C129AF0
FF0087
Initialization_Failure_Front Power Electronics
C129AF0
FF0088
Initialization_Failure_Voltage_Off_Front Power Electronics
C129AF0
FF008D
Front Power Electronics_actual_voltage_Initialization_failure
C1220F0
FF0061
Deep Discharge_Protection_HV_Battery
C11C5F5
FF009D
Failure_Wire_5 -Invalid voltage difference between actual voltage of HV
charging network and HV battery
voltage.
C11C5F3
FF009B
Failure_Wire_3 -Invalid voltage difference between actual voltage of Front
Power Electronics and HV battery voltage.
C11C5F2
FF0060
Failure_Wire_2-Invalid voltage difference between actual voltage DCDC
converter and HV battery voltage
C11C5F1
FF003D
Failure_Wire_1-Invalid voltage difference between actual voltage of Rear
Power Electronics and HV battery voltage.
C11C5F0
FF003A
Airbag_Crash_History_Type_heavy
C11BAF0
FF0001
Initialization_Failure_Actual_State_HV Battery
AfterSales
June 15, 2022
Page 9 of 11
Bulletin #: 2217
Advanced Technical Information
Part ID: 9035
Fault
Sub-Fault
Usable Title (translated)
C11BAF0
FF0002
Initialization_Failure_HV Battery
C11BAF0
FF0003
Initialization_Failure_Voltage_Off_HV Battery
C11BAF0
FF0007
Operating Mode_Failure_HV Battery
C11BAF0
FF0045
Initialization_Failure_Cell_Overvoltage_HV Battery
C11BAF0
FF0048
Initialization_Failure_Voltage_DC Link2
C11BAF0
FF0072
Initialization_Failure_Voltage_DC Link
C11B9F0
FF002C
Actual_Mode_HV heater
C11B9F0
FF002D
Internal_Failure_State_HV Heater
C11B9F0
FF002E
Actual_Mode_HV Compressor
C11B9F0
FF002F
Internal_Failure_State_HV Compressor
C11B9F0
FF0032
Operating Mode_Failure_HV Heater
C11B9F0
FF003E
Failure_Operating Mode-HV Compressor
C11B8F0
FF0015
Initialization_Failure_Actual_State_On Board Charger
C11B8F0
FF0016
Initialization_Failure_On Board Charger
C11B8F0
FF0017
Initialization_Failure_Voltage_Off_On Board Charger
C11B8F0
FF001B
Operating Mode_Failure_On Board Charger
C11B8F0
FF006B
Initialization_Failure_Actual_Voltage_HV_On Board Charger
C11B7F0
FF000E
Initialization_Failure_Actual_State_DCDC Converter
C11B7F0
FF000F
Initialization_Failure_DCDC Converter
C11B7F0
FF0013
Operating Mode_Failure_DCDC Converter
C11B7F0
FF0065
Initialization_Failure_Voltage_Off_Rear Power Electronics
C11B7F0
FF006C
Initialization_Failure_Actual_Voltage_DCDC Converter
C11B7F0
FF0077
Initialization_Failure_Rear Power Electronics
C11B7F0
FF0085
Rear Power Electronics_actual_voltage_Initialization_failure
AfterSales
9
June 15, 2022
Page 10 of 11
Bulletin #: 2217
Advanced Technical Information
Part ID: 9035
Fault
Sub-Fault
Usable Title (translated)
C113AF3
FF004D
Initialization_Failure_HV Booster
C113AF3
FF004E
Initialization_Failure_Actual_Voltage_HV_HV Booster
C113AF3
FF004F
Initialization_Failure_Voltage_Off_HV Booster
C113AF0
FF004C
Initialization_Failure_Actual_State_HV Booster
C113AF0
FF0055
Operating Mode_Failure_HV Booster
B106DF1
FF001E
Initialization_Failure_Actual_State_DME
B106DF1
FF001F
Initialization_Failure_DME
B106DF1
FF0020
Initialization_Failure_Drive_Status (DME)
B106DF1
FF0021
Initialization_Failure_Engine_DME
B106DF1
FF0024
Operating Status_Error_DME
9
Warranty
Please document customer complaint cases and attach vehicle analysis logs to corresponding complaint lines in
PCSS/PQIS.
Search Items
Taycan, High Voltage, HV, OBC, faults, fault codes, diagnosis
Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training courses. They are
written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special tools may be necessary in
order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the safe operation of your vehicle, and
may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety instructions, and know-how to do the job properly and safely. Part numbers listed in these bulletins
are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic and testing device take precedence and, in the event of a discrepancy, the work procedures in the PIWIS Tester
are the ones that must be followed.
464_Y1A
©2022 Porsche Cars North America, Inc.
AfterSales
June 15, 2022
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TSB/Document ID: No. 2217
Replacement Service Bulletin Number:
MFR Communication Date: 2022-06-15
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
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