Service bulletin 122-T7Y5Q-12
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10125213 |
| Published by NHTSA | 2017-12-14 |
| Manufacturer's number | 122-T7Y5Q-12 |
| Manufacturer's date | 2017-11-06 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
Information: This document updates information previously published in EQ 1105, EQ 1105, and EQ 1401. To provide stable voltage and sufficient current throughout certain service operations, you should connect the vehicle to a battery charger (sometimes referred to as a power supply). However, you may experience ECU programming and coding issues if the chosen battery charger has insufficient power. Many workshop manuals currently advise use of a battery charger with a 40 or 70 A current rating. However, with the increasing current requirements of modern Porsche vehicles, we recommend a battery charger capable of producing a minimum current of 90 A.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system
| PORSCHE 718 | 2017 |
|---|---|
| PORSCHE 718 BOXSTER | 2016 |
| PORSCHE 718 BOXSTER | 2017 |
| PORSCHE 718 CAYMAN | 2016 |
| PORSCHE 718 CAYMAN | 2017 |
| PORSCHE 911 | 2012, 2013, 2014, 2015, 2016, 2017 |
| PORSCHE 911 (997) | 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA | 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA 4 | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA 4 | 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA 4 GTS | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA 4S | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA 4S | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA GTS | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA S | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA S | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT2 | 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT2 RS | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 | 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 RS | 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 RS | 2016 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 SPEEDSTER | 2011 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TARGA 4 | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TARGA 4 | 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TARGA 4S | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TARGA 4S | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TURBO | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TURBO S | 2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 918 | 2015 |
| PORSCHE 918 SPYDER | 2015 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 918 SPYDER | 2016 |
| PORSCHE 987 CAYMAN | 2009 |
| PORSCHE BOXSTER | 2012, 2013, 2014, 2015 |
| PORSCHE BOXSTER (987) | 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE BOXSTER S | 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE BOXSTER SPYDER | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
| PORSCHE CAYENNE (E2) | 2011 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE GTS | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE S | 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE S E-HYBRID | 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE S HYBRID | 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE TURBO | 2009 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE TURBO | 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYMAN | 2009, 2010, 2011, 2012, 2013, 2014, 2015 |
| PORSCHE CAYMAN R | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYMAN S | 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN | 2014 |
| PORSCHE MACAN | 2015, 2016, 2017 |
| PORSCHE MACAN GTS | 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN S | 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN TURBO | 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
| PORSCHE PANAMERA 4 | 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA 4S | 2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA 4S | 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA GTS | 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA S | 2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA S E-HYBRID | 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA TURBO | 2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE PANAMERA TURBO S | 2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 23V033000 | 2023-01-27. ELECTRICAL SYSTEM |
|---|---|
| 19V735000 | 2019-10-16. SERVICE BRAKES; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| 2019200 | 2019-04-25. Electrical |
| 19V322000 | 2019-04-24. ELECTRICAL SYSTEM |
| 19V115000 | 2019-02-20. SERVICE BRAKES; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| 13V506000 | 2013-10-17. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| 13V502000 | 2013-10-17. SEATS; ELECTRICAL SYSTEM |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
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| No. 12-26 | 2026-10-02. Service bulletin. Technical Information for Damage to Nano Plug Contacts Due to Utilization of Incorrect Measuring Equipment |
| No. 58-26 | 2026-09-04. Service bulletin. Symptom-based workshop manual for Reversing Camera Spray Nozzle Not Working - Dirty/Clogged/Air in the System |
| 102/25 | 2026-08-06. Service bulletin. PCCM+ 9x7.II |
| 101/25 | 2026-08-06. Service bulletin. PCCM+ 9x1.I |
| GR13D797 | 2026-08-05. Service bulletin. Parts Withdrawal - Steering Column Switch |
| GR13D794 | 2026-08-05. Service bulletin. Parts Withdrawal - Various Parts |
| GR13D790 | 2026-07-08. Other. Parts Withdrawal - Various Parts |
| WTA8 | 2026-06-05. Service campaign. Porsche intranet posting with information on WTA8 Workshop Campaign - Replace High- Voltage Battery Control Unit |
| No. TLLI2602 | 2026-06-05. Service bulletin. Tech live look information bulletin for How to use Frontline.io on the HoloLens 2 |