Technical Service Bulletin Wiring Diagram Update Central Locking System for Drive Motor

Subject: Wiring Diagram Update Central Locking System Drive Motor           Models: 911 Carrera/911 T/944/944T/944 S

Bulletin Number: 87 – 04

Since introduction of the central locking system, the door locking system, the door locking drive motors are supplied with single color wiring. The published wiring diagrams are incorrect or incomplete.

Correct color coding:

Terminal              3              =             0.5 GN

Terminal              2              =             0.5 BR

Terminal              4              =             0.5 GE

Terminal              5              =             0.5 SW

Terminal              1              =             0.5 BL

Important Notice: 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.

home page: klassikats.com

Want More?

Get the coolest tips and tricks today

Subscribe to our email list and get regular notifications of new videos and blog articles on how to repair your own car.