# Service bulletin A011544 2041944\-

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: 10123762
- Published by NHTSA: 2017\-11\-17
- Manufacturer's number: A011544 2041944\-
- Manufacturer's date: 2015\-09\-24
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

The MIL is on and/or glow plug light on. DTCs are stored in the ECM. No relevant component or electrical problems are found when Guided Fault Finding \(GFF\) is run on the stored fault codes. Cars exhibiting the issue outlined in this TSB will also show a pattern in the DTC expanded ambient conditions under the P200200 fault code. Soot mass measured value above 40 g. Soot mass calculated value approximately 30 g. Kilometers since last regeneration value are above 500,000 m. The current ECM software does not accurately detect a momentary rise in DPF backpressure, resulting in a soot overload fault.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10123762-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10123762-0001.pdf)

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

## Components

Electrical system

## Trouble codes named

P2002

## Vehicles listed

- 2014 to 2015 AUDI A6
- 2014 to 2015 AUDI A7
- 2014 to 2015 AUDI A8
- 2014 to 2015 AUDI Q5

## Recalls for the same vehicles and component

- [2018680](/recalls/tc/2018680.md), 2018-12-05: Electrical
- [18V862000](/recalls/nhtsa/18V862000.md), 2018-12-05: ELECTRICAL SYSTEM:WIRING
- [2018174](/recalls/tc/2018174.md), 2018-04-11: Electrical
- [2017483](/recalls/tc/2017483.md), 2017-10-06: Electrical
- [17V622000](/recalls/nhtsa/17V622000.md), 2017-10-05: ELECTRICAL SYSTEM:WIRING

## Other bulletins for the same vehicles and component

- [TSB\_2073747\_4](/bulletins/11035810.md), 2026-08-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informatoinw hent here are scratches or a coating on the cover of the instrument cluster, or particles inside of the housing.
- [TSB\_2059335\_7](/bulletins/11034643.md), 2026-07-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when there are noises from the area around the instrument cluster.
- [TSB\_2074729\_3](/bulletins/11034634.md), 2026-07-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informationwhen noises/vibration are detected from front of vehicle in dynamic mode.
- [TSB\_2080517\_4](/bulletins/11033492.md), 2026-06-04, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaiotn when the starter battery is discharged or defective.
- [TSB\_2080517\_3](/bulletins/11032165.md), 2026-05-05, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaiotn when the starter battery is discharged or defective.
- [TSB\_2081409\_1](/bulletins/11031053.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaiton regarding the Universal Traffic Recorder.
- [TSB\_2081405\_1](/bulletins/11031051.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaiotn about various infortainment system complaints.
- [TSB\_2024323\_13](/bulletins/11030985.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when the parking assistance gives false warnings.
- [TSB\_2024323\_12](/bulletins/11030984.md), 2026-04-07, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides information when the parking assistance gives false warnings.
- [TSB\_2080517\_2](/bulletins/11029407.md), 2026-03-03, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides informaiotn when the starter battery is discharged or defective.

JSON: [/v1/bulletins/10123762](/v1/bulletins/10123762)

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