# Service bulletin TI\-53\-09\-2

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: 10033142
- Published by NHTSA: 2010\-07\-15
- Manufacturer's number: TI\-53\-09\-2
- Manufacturer's date: 2009\-06\-01
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

PORSCHE: WORKSHOP CAMPAIGN WA16 REPROGRAMMING DME CONTROL UNIT. A FAULT, INDICATING A DEFECT IN THE TANK LEAKAGE DIAGNOSIS SYSTEM, MAY BE ENTERED IN THE DME FAULT MEMORY WHEN YOU START ENGINE. THE CHECK ENGINE WARNING LIGHT WILL COME ON AS A RESULT ALTHOUGH THERE ARE NO FAULTS IN THE FUEL SYSTEM. MODELS BOXSTER \(987\), CAYMAN \(987\). \*PE

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Electrical system, Software

## Vehicles listed

- 2009 PORSCHE 987 CAYMAN
- 2009 PORSCHE BOXSTER \(987\)
- 2009 PORSCHE CAYMAN

## 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
- [PIWIS2001v](/bulletins/10176881.md), 2020-07-02, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Information on new PIWIS tester update 39.500.020 and .025.
- [122\-W9P4Y\-06](/bulletins/10109290.md), 2017-08-01, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Concerns: CD radio "Porsche CDR\-30" Information: There is the possibility that the coding of the CDR\-30 will be lost on the affected vehicles due to a software error. This can result in the following fault symptoms: \- Bad radio reception. \- Personal settings \(e.g. preset stations\) are lost. \- Bluetooth will not work.

JSON: [/v1/bulletins/10033142](/v1/bulletins/10033142)

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