Option 535 - Remote Controlled Alarm

[Ray]

My car is a 1999 and I still have the window sticker to the car (I'm recent 2nd owner):

I have the disabler (I think). The red LED in the front of the windshield does not flash and when I lock the car (with the key) AND there is no horn sound so no error?

I'm now thinking 3 things: 1) I dont have the remote option because my keys came with lights. 2) I don't have an alarm but maybe just the disabler? and 3) The LED is burned out?

Question: Can I get the remote alarm option installed still? (Yeah, but how much???)

Thanks!

[Tool Pants]

If you can do this then you do not have the M535 option.

Best bet is an aftermarket alarm system.

I have that option on my 99, your key will have 2 buttons (one for locks, one for rear trunk). Its effing amazzzing, get it, or get aftermarket (with remote start )

[MNBoxster]

Hi,

I think what Tool Pants is getting at is if you can unlock the Passenger side Door with a key, you do not have the M535 Option (remote controlled Alarm System - USA).

IIRC, the Passenger side Lock Tumbler is eliminated on cars with the M535 Option, at least it is in my car...

Happy Motoring!... Jim'99

[docdyh]

You don't have an alarm/keyless entry option..to install a porsche factory alarm requires that the entire car be rewired which will cost you thousands of dollars..best to go aftermarket..I have seen decent DEI systems out there for this car.