TI-39-12
Service Bulletin Details
Public Details for: TI-39-12
Porsche: the instrument cluster displays warning of brake light remains on. *pe
- 2010 - 2009 - 2006 - 2005 - 2004 - 2003 - 2002 - 2001 - 2000 - 1999 - 1998 - 1997 -
Models from 2009
2009 PORSCHE 911 CARRERA |
2009 PORSCHE 911 CARRERA S |
Models from 2006
2006 PORSCHE 911 CARRERA S |
2006 PORSCHE BOXSTER |
Models from 2005
2005 PORSCHE 911 CARRERA |
2005 PORSCHE 911 CARRERA S |
2005 PORSCHE BOXSTER |
2005 PORSCHE BOXSTER S |
Models from 2004
2004 PORSCHE 911 CARRERA |
2004 PORSCHE BOXSTER |
Models from 1999
1999 PORSCHE 911 CARRERA |
1999 PORSCHE BOXSTER |
Models from 1998
1998 PORSCHE 911 CARRERA |
1998 PORSCHE BOXSTER |
Models from 1997
1997 PORSCHE 911 CARRERA |
1997 PORSCHE BOXSTER |
SB-10044348-2902 Service Technical Information 39/12 ENU 9436 9 Adjusting Brake Light Switch For Complaint "Brake Light Stays on"/Fault Code 4340 (39/12) Vehicle Type: Panamera/Panamera S/Panamera Turbo 911 Carrera (991)/911 Carrera S (991) Boxster (981)/Boxster S (981) Model Year: As of 2010 Concerns: Brake light switch Information: Possible replacement of perfectly functioning components when complaint "Brake light stays on" is received/fault code 4340 in PSM control unit. Action Required: If the following complaints are received or if the following warnings are displayed (possible individually or together): • • • • • Brake light stays on, warning message “PSM failure” activated in the instrument cluster, warning message “Start/stop operation deactivated” activated in the instrument cluster or the fault code 4340 is entered in the PSM control unit only for 911 Carrera/Boxster (9x1) vehicles: the fault code P0571 is entered in the DME control unit ⇒ ... Before performing any other work (e.g. on the pedal bearing block or brake light switch holder): • • • The adjustment value of the brake light switch must be checked, the actual value must be documented in the related PIWIS job (PQIS) and then set according to specifications if necessary, see ⇒ Workshop Manual ’943619 Removing and installing brake light switch’, section on "Adjusting" ⇒ also document the nominal value that is set in the related PIWIS job (PQIS). Parts Info: 970.606.451.00 ⇒ Sensor (brake pedal) Tools: PIWIS Tester II 9818 2012© Porsche Cars North America, Inc. AfterSales May 24, 2012 Page 1 of 2 9 Service 9436 References: ENU Technical Information 39/12 ⇒ Workshop Manual ’943619 Removing and installing brake light switch’ Important Notice: Porsche Cars N.A Technical Bulletins are intended for use by professional technicians, not a "Do-it-yourselfer." They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Special tools may be required to perform certain operations identified in these bulletins. Use of tools and procedures other than those recommended in these bulletins may be detrimental to the safe operation of your vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See your Porsche Dealer for information on whether your vehicle may benefit from the information. Part numbers listed in these bulletins are for reference only. Always check with your authorized Porsche dealer to verify correct part numbers. © Porsche Cars North America, Inc. Dealership Distribution Routing Service Manager _______ Shop Foreman _______ Service Technician ________ _______ _______ _______ Asst. Manager _______ Warranty Admin. _______ Service Technician ________ _______ _______ _______ Dr. Ing. h.c. F. Porsche AG is the owner of numerous trademarks, both registered and unregistered, including without limitation the Porsche Crest®, Porsche®, Boxster®, Carrera®, Cayenne®, Cayman™, Panamera®, Tiptronic®, VarioCam®, PCM®, 911®, 4S®, FOUR, UNCOMPROMISED.® and the model numbers and distinctive shapes of Porsche’s automobiles such as, the federally registered 911 and Boxster automobiles. The third party trademarks contained herein are the properties of their respective owners. Some vehicles may be shown with non-U.S. equipment. Porsche recommends seat belt usage and observance of traffic laws at all times. Printed in the USA May 24, 2012 Page 2 of 2 AfterSales 2012© Porsche Cars North America, Inc.