Disarming interior sensors

[Millsy]

ok i have done a search and seen edde's thread about disarming by turning the ignition on then off then on then off, get out and lock, 3 beeps, all done.

the problem is mine doest do this

i want to leave my windows open slightly but still leave the alarm active for the doors etc.

i do the ignition bit but when i get out and lock it it starts beeping loads because the window is open, anyone got any ideas how to turn the interior sensors off!?

its a mk2 ph1, 1999 plate and its a standard cobra alarm, well im pretty sure it is, it has the sensors and alarm light in all the right places

 

[BrianR]

The Mk2 Ph1 has a different alarm, you cant do it on that one I'm afraid.


This is the only adjustment on yours, and guess where it is ? Under the pax airbag. !!!

 

[Millsy]

oooooo woopeeee lol

so i cant leave my windows open to air it when its hot?

just go round and lock all the doors i guess?

getting to under the air bag isn't a problem as i have had the top dash off before sorting out my speakers etc, but what is your pic showing exactly (exact modification) ??

 

[BrianR]

Thats the Ultrasonic unit control box, as you can see there is no car in the picture, but if it had been shot 5 min later, you would have noticed a dust bin.

 

[lemonnobby]

you can turn them off i have done in the past 3 times on and off within 7 secs mine doesnt beep but watch the led it will stay lit for 30 secs then flash. if it doesnt do it in 3 times on and off try 5

 

[Millsy]

so it does or doesnt work lol?

im guessing it depends how old the car is?

lemonnobby, what reg is your 1.6?

 

[nathanH]

i have a mk2 ph1 and it works (tiss a 172 tho if that makes a difference) do it all the time as i cant be arse to desensortise the sensors as they always set the alarm off.