# 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: 10157394
- Published by NHTSA: 2019\-04\-08
- Manufacturer's number: Campaign Circula
- Manufacturer's date: 2013\-09\-18
- NHTSA component: ENGINE; ELECTRICAL SYSTEM

## 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-10157394-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10157394-9999.pdf)

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

## Components

Electrical system, Engine

## Vehicles listed

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

## Recalls for the same vehicles and component

- [2004436](/recalls/tc/2004436.md), 2004-12-13: Electrical
- [2004075](/recalls/tc/2004075.md), 2004-02-27: Electrical

## Other bulletins for the same vehicles and component

- [TT871005](/bulletins/10252204.md), 2024-04-01, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ENGINE AND ENGINE COOLING. Air Conditioning Does not Operate
- [Edition112](/bulletins/10243015.md), 2023-10-02, Service bulletin: EXTERIOR LIGHTING:TURN SIGNAL; SERVICE BRAKES; STRUCTURE; ELECTRICAL SYSTEM; VISIBILITY:REAR WINDOW WIPER/WASHER; EQUIPMENT. VW Elsa Newsletter
- [Edition86](/bulletins/10243011.md), 2023-10-02, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY:WINDSHIELD WIPER/WASHER; EXTERIOR LIGHTING:HEADLIGHTS. VW Elsa Newsletter
- [Edition115](/bulletins/10242996.md), 2023-10-02, Service bulletin: STRUCTURE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ENGINE AND ENGINE COOLING. VW Elsa Newsletter
- [Edition26](/bulletins/10242399.md), 2023-09-18, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT; FUEL SYSTEM, GASOLINE; STRUCTURE. VW Elsa Newsletter
- [Edition40](/bulletins/10242397.md), 2023-09-18, Service bulletin: VISIBILITY/WIPER; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. VW Elsa Newsletter
- [Edition31](/bulletins/10242386.md), 2023-09-18, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:CONTROL MODULE. VW Elsa Newsletter
- [Edition55](/bulletins/10242384.md), 2023-09-18, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; VEHICLE SPEED CONTROL:THROTTLE:THROTTLE POSITION SENSOR \(TPS\). VW Elsa Newsletter
- [Edition58](/bulletins/10242378.md), 2023-09-18, Service bulletin: ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:ALARM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. VW Elsa Newsletter
- [Edition63](/bulletins/10242375.md), 2023-09-18, Service bulletin: STEERING:COLUMN; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ENGINE. VW Elsa Newsletter

JSON: [/v1/bulletins/10157394](/v1/bulletins/10157394)

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