# Service bulletin PIWIS2301ay

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: 10242133
- Published by NHTSA: 2023\-09\-09
- Manufacturer's number: PIWIS2301ay
- Manufacturer's date: 2023\-08\-28
- NHTSA component: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Information on PIWIS tester update 42.100.060 \& .065

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242133-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242133-9999.pdf)

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

## Components

Electrical system, Software

## Vehicles listed

- 2004 to 2005 PORSCHE 911
- 2012 to 2019 PORSCHE 911
- 2005 to 2011 PORSCHE 911 \(997\)
- 2004 to 2017 PORSCHE 911 CARRERA
- 2009 PORSCHE 911 CARRERA 4
- 2012 to 2013 PORSCHE 911 CARRERA 4
- 2012 PORSCHE 911 CARRERA 4 GTS
- 2009 PORSCHE 911 CARRERA 4S
- 2012 PORSCHE 911 CARRERA 4S
- 2012 PORSCHE 911 CARRERA GTS
- 2005 to 2019 PORSCHE 911 CARRERA S
- 2005 to 2006 PORSCHE 911 CARRERA S CABRIOLET
- 2004 to 2013 PORSCHE 911 GT2
- 2019 PORSCHE 911 GT2
- 2010 to 2011 PORSCHE 911 GT2 RS
- 2018 to 2019 PORSCHE 911 GT2 RS
- 2004 to 2016 PORSCHE 911 GT3
- 2018 to 2019 PORSCHE 911 GT3
- 2008 PORSCHE 911 GT3 RS
- 2010 to 2011 PORSCHE 911 GT3 RS
- 2016 PORSCHE 911 GT3 RS
- 2019 PORSCHE 911 GT3 RS
- 2016 PORSCHE 911 R
- 2011 PORSCHE 911 SPEEDSTER
- 2009 PORSCHE 911 TARGA 4
- 2012 to 2019 PORSCHE 911 TARGA 4
- 2009 PORSCHE 911 TARGA 4S
- 2012 PORSCHE 911 TARGA 4S
- 2014 PORSCHE 911 TARGA 4S
- 2004 to 2019 PORSCHE 911 TURBO
- 2005 PORSCHE 911 TURBO S
- 2010 to 2012 PORSCHE 911 TURBO S
- 2008 PORSCHE 997 \(911\)

## Other bulletins for the same vehicles and component

- [PIWIS2401j](/bulletins/10251154.md), 2024-03-04, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE. Information for PIWIS tester update 42.500.020
- [APA0](/bulletins/10237491.md), 2023-06-06, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. Porsche intranet posting with information on APA0 Recall campaign – Re\-programming DME control unit and transmission control unit
- [No. 148\-21](/bulletins/10208612.md), 2022-03-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE. Technical information for recall campaign AMC0. re\-programing DME and transmission control unit.
- [9912133\-15](/bulletins/10198505.md), 2021-06-28, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. WF86 \- Re\-Programming DME Control Unit \(Workshop Campaign\)
- [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.
- [122\-D6B2X\-09](/bulletins/10165172.md), 2019-09-23, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Instructions for retrofitting Sport Plus Mode on vehciles without sport chrono package already installed.
- [122\-T4M9P\-09](/bulletins/10165171.md), 2019-09-23, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Instructions for retrofitting Sport Plus Mode on vehciles without sport chrono package already installed.
- [122\-X4K4K\-07](/bulletins/10143515.md), 2018-08-06, Service bulletin: BACK OVER PREVENTION; EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Symptom: The reversing camera image remains active while driving. Cause: Incorrect coding of the reversing camera control unit can cause the reversing camera image to remain active even while driving.
- [122\-E9N4X\-01](/bulletins/10127491.md), 2018-01-29, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Optimized software for Porsche Communication Management \(PCM\) 4.0 has been used in standard production in order to further improve the general performance of the system. These optimizations must be implemented retrospectively even for vehicles manufactured before the date of introduction. Action Required: ? Update PCM software using an SD card ? Re\-code the PCM using PIWIS Tester test software version 34.800.030 \(or higher

JSON: [/v1/bulletins/10242133](/v1/bulletins/10242133)

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