jbf100

hi could anyone shead some light and educate me a litle about these subaru alarms.my subaru is a 2001 blobeye it has the keypad by steering column etc.i have 2 keys and a sigma fob.,trouble is my alarm goes goes off now and then and i cant disable it.im getting work done on it and had to have battery disconnected and the alarm siren went off as it should but i cant stop the alarm.how do i disable without codes .i dont have any pass code off previous owner and im stumped .also my 2 keys have the open and close buttons but no batteries inside them and it uses the little blue and black fob to open and close car..help need asap .thanks.

MR_TOAD_INSTALLER

iTrader: (1)

The sigma fob should disarm the alarm ?

jbf100

thats what i thought ,but when i undo positve lead of battery the siren goes off ,how do i disable the alarm noise .thanks

MR_TOAD_INSTALLER

iTrader: (1)

its running on battery back up
as long as the alarm is disarmed then it should be ok

gazney101

iTrader: (5)

i had the excact same problem with mine. Apparently when they are imported to the uk they have a 2 button key then they are fitted with the sigma unit and the key front is swapped by subaru uk to a single button. I bought a new sigma unit and it came with the little blue fob and also came with instructions to program any key to it so i programd a single button key to it. Pretty easy. I then found out later that alyn at as performance knows how to sort them without buyin another alarm unit

jbf100

thanks ,but how do i switch it off on the keypad ,i dont have code to type in.can i make a new pass code as i have to keys still.

kevstar81

Changing your PIN:
- Arm and then Disarm the system using a working Radio Key.
- Within 30 seconds of disarming, type into the keypad: *17856*92*wxyz*wxyz# (where wxyz is your new PIN code)
- Arm the system with the Radio Key
- You should now be able to disarm the system using the new PIN code

Not my work. copied from an old post.