# Service bulletin A201544 2037739\-

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: 10119857
- Published by NHTSA: 2017\-10\-21
- Manufacturer's number: A201544 2037739\-
- Manufacturer's date: 2015\-01\-13
- NHTSA component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

## NHTSA's summary

Customer may report that the check engine light comes on intermittently. Low fuel pressure regulation fuel pressure outside specification DTC is stored in the ECM. The DTC is cause by conflicting tolerances of the fuel pump at idle speed/part load.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10119857-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10119857-0001.pdf)

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

## Components

Fuel system, Fuel pump

## Vehicles listed

- 2013 to 2014 AUDI RS 5 CABRIOLET
- 2013 to 2014 AUDI RS5

## Other bulletins for the same vehicles and component

- [148620374722](/bulletins/10216623.md), 2022-08-01, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. DTC P310B00 \(DFCC 2638\) can be caused by quantity deviations of the fuel pump.
- [148020374721](/bulletins/10216617.md), 2022-08-01, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. DTC P310B00 \(DFCC 2638\) can be caused by quantity deviations of the fuel pump.

JSON: [/v1/bulletins/10119857](/v1/bulletins/10119857)

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