986 Forum - The Community for Porsche Boxster & Cayman Owners

- Performance and Technical Chat (http://986forum.com/forums/performance-technical-chat/)

- - alarm module interchange (http://986forum.com/forums/performance-technical-chat/33196-alarm-module-interchange.html)

alarm module interchange

hi
My M535 alarm module got wet and lost the key
got to be replaced and new key programmed
so question is
can I replace it with M531 unit from 97??
can get this one 4 decent cash with paired key
my box is 99
M531 part # 986.618.260.00
M535 part # 996.618.260.07

also one of the members here offering me this module from 2001 part # 986.618.262.01

Porsche Original Parts Catalogue - Parts and Diagnostic Information - Porsche Service - Dr. Ing. h.c. F. Porsche AG

This is the Porsche parts catalogue for all cars since the 356. The 97 alarm part # 351 shows as good for the 97MY only.

Quote:

Originally Posted by golonaus (Post 273857)

... or Central Locking Unit under the driver's seat cannot be reprogrammed into another car.
The memory allow for only one programming, so you may need a new one.
I have had success drying CLUs.
Take it out of the car and remove the printed circuit board.
Dunk the board in Isopropyl Alcohol for 30 minutes.
Shake dry and wait for it toi completely dry before reassembling and reconnecting.
Make sure that the carpets are also dry before reinstalling.
Happy Boxstering,
Pedro

If need be, try ECU Doctors. I believe they can repairs. Google search will locate their website.