# Service bulletin 122\-G2H3D\-02

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: 10128657
- Published by NHTSA: 2018\-02\-12
- Manufacturer's number: 122\-G2H3D\-02
- Manufacturer's date: 2018\-01\-17
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Concern: Incorrect Model Year \(MY\) coding in Gateway prevents programming Information: During software updates, it is possible for the Gateway to store an incorrect MY. If this happens, the vehicle will function as normal until the next attempt at Coding/Programming.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10128657-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10128657-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Software

## Vehicles listed

- 2017 to 2018 PORSCHE PANAMERA

## Other bulletins for the same vehicles and component

- [No. 76\-20](/bulletins/10183491.md), 2020-12-02, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE. Service campaign information on Porsche Workshop campaign WLF0 \- Re\-Programming PDK Control Unit.
- [No. 50\-18](/bulletins/10179291.md), 2020-09-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT. Spare parts requirements for retrofitting the new Porsche PCM 4.1 system into the 2017 Panamera.
- [WJ76](/bulletins/10179285.md), 2020-09-02, Service bulletin: BACK OVER PREVENTION: CAMERA SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. Porsche intranet communication for Porsche Workshop Campaign WJ76 \- Performing PCM software update.
- [WLE8](/bulletins/10179281.md), 2020-09-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING. Porsche intranet communication for Porsche Workshop Campaign WLE8 \- Re\-programming DME control unit.
- [WKH7](/bulletins/10179279.md), 2020-09-02, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM:SOFTWARE. Porsche intranet communication for Porsche Workshop Campaign WKH7 \- Reprogramming DME control unit.
- [No. 74\-20](/bulletins/10179219.md), 2020-09-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE. Service Campaign information for Porsche Workshop Campaign WLE8 \- Re\-programming DME control unit
- [No. 129\-20](/bulletins/10179217.md), 2020-09-02, Service bulletin: ENGINE; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); ELECTRICAL SYSTEM:SOFTWARE. Service campaign information for Porsche Workshop Campaign WKH7 \- Re\-Programming DME Control Unit.
- [No. 85\-19](/bulletins/10179102.md), 2020-09-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Service campaign information for Porsche Workshop campaign WJ76 \- Performing PCM Software Update.
- [PIWIS2001v](/bulletins/10176881.md), 2020-07-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Information on new PIWIS tester update 39.500.020 and .025.
- [No. 41\-20](/bulletins/10176852.md), 2020-07-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. Instructions on how to perform a PVTS Software update in the event that a car will not start.

JSON: [/v1/bulletins/10128657](/v1/bulletins/10128657)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20122-G2H3D-02&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10128657&vehicle=Service%20bulletin%20122-G2H3D-02)