# Service bulletin Campaign Circula

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: 10155823
- Published by NHTSA: 2019\-04\-01
- Manufacturer's number: Campaign Circula
- Manufacturer's date: 2013\-09\-18
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING

## NHTSA's summary

Emissions Service Action Circular \(VR6 Engine Update ECM Software for Catalytic Converter Monitoring System\): The ECM software for the catalytic converter monitoring system is too sensitive. This can cause the MIL to come on, and some vehicles may exceed Federal and/or California emissions standards. Also, in some cases this leads to unnecessary catalytic converter replacement. The corrective action taken for this issue was to Update ECM software.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10155823-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10155823-9999.pdf)

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

## Components

Electrical system, Engine, Software

## Vehicles listed

- 1999 to 2002 VOLKSWAGEN GOLF
- 1999 to 2002 VOLKSWAGEN GTI
- 1999 to 2002 VOLKSWAGEN JETTA

## Other bulletins for the same vehicles and component

- [TB011407](/bulletins/10241310.md), 2023-08-28, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER. Software Version Management
- [Guide](/bulletins/10240605.md), 2023-08-14, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\). P0102, P1128, P1296 \- WA front oxygen sensor faults
- [A002155201173212](/bulletins/10204722.md), 2022-01-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains general instructions for software updates.
- [V011812\-2014603](/bulletins/10149864.md), 2018-12-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Update content and include additional models and model year applicability.
- [TT001703](/bulletins/10133469.md), 2018-04-16, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Tip for Scan tool concerns that may occur duing a test plan
- [Quick Reference](/bulletins/10130748.md), 2018-04-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Quick Reference of vehicle concerns. Includes a list of Software versions and the technical bulletin numbers that referred to the concerns Updated
- [Ref. \- Reflash U](/bulletins/10128084.md), 2018-02-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Quick Reference Update Guide of the vehicles expected upgraded software level. The latest corresponding technical bulletins that address the issues, and concerns that have been had with the vehicles.
- [Update 02122016](/bulletins/10127681.md), 2018-02-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Quick Reference of vehicle concerns. Includes a list of Software versions and the technical bulletin numbers that referred to the concerns Updated
- [Reference \- Refl](/bulletins/10124367.md), 2017-12-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Quick Reference Update Guide: This document informs of the corresponding software/hardware and disc availability to the customer concerns about a vehicle
- [V011407 2014603](/bulletins/10124303.md), 2017-12-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin This Technical Bulletin details the general process for carrying out a Software Version Management \(SVM\) software update for any Technical Bulletin \(TSB\) / Required Vehicle Update \(RVU\).

JSON: [/v1/bulletins/10155823](/v1/bulletins/10155823)

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