Birty Dastards Jeep Club
Tech Forum => Workshop => Topic started by: Fizz on March 31, 2014, 08:20:36 AM
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Hi all,
The last couple of nights the alarm has been going off randomly hours after locking the car, and then an hour or two later. This morning I got up and I unlocked it and then locked it a few times, and armed it with the motion sensor disarmed (one chirp). It has not gone off since (fingers crossed). I have no problems with locking or unlocking the doors with the fob all the doors lock fine nothing open etc. Driving me and the neighbours mad.
First off. Is there a way to disable the alarm i.e. not set it and be able to lock the jeep?
Secondly has anyone any ideas what may be causing it. I have read a lot but nothing jumps out at me as being the problem I have. Do I start looking at the wiring in the door jam for instance or replace the lock barrel switch etc?
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Have you got any neighbours that are amateur ham radio doods (breaky, breaky, ten four and all that jazz) Look for houses with big aerials stuck on top of the chimney.
It has been known that they can mess up the airwaves badly and setting off car alarms when they depress the mike and send 5000 watts or something silly like that up into the sky.
Just a thought :003:
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I'm a radio ham :icon_redface:
400 Watts is the maximum the full license will allow legally. Foundation is 10w and Intermediate is 50w. But there are CB/Ham radio users that like to use a lot of power illegally, thousands of watts sometimes.
If it affects things like car alarms then they have a problem with their set up, as it is causing erroneous signals to affect other systems. A well set up/maintained station would not do this. I would speak to the radio operator if there turns out the be a Ham / CB user around you. If no help, ofcom.
I have issues with my fob, I have to be literally in the car for it to work! Changed the batteries but that didn't help.....
My old subaru forester used to randomly go off like you describe. Eventually, I stuck blue tack over the sensors inside the car, it shh'd after that! Not ideal though.
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Hmmm seems a bit left field that one but I see no big ariels lol... could it be the car battery although I have no staring probs or perhaps a jount in the door jam wiring perhaps loosing contact as it gets cold overnight?
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What sort of motion sensor is it? If it's ultrasonic, we used to have a car that could go off if the vents weren't switched to recirculate when leaving it. All it took was a bit of wind.
...Just checked the FSM, it is ultrasonic, so could just be wind setting it off.
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anything dangling from the mirror? air fresheners? has been known for the wind to rock the car then off goes the alarm
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In two years of owning it parked in the same spot through gail force winds its never gone off.... then then two nights in a row randomly several times... Not positive with that either. Doesnt the wj also shut all the flaps after a couple of minutes. No dangly bits im afraid to blow about either.
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Battery, ours started to go off when battery was on its way. No issues starting either
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Cheers Jay.. in the interest of an experiment I put it on my ctek charger last night and armed the alarm.. not a peep.. new battery today and try it tonight :icon_biggrin:
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New bosch s4 fitted with some persuasion so fingers crossed.
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Siren is FUBAR !!
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So far so good :jpshakehead:
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Or not....... three days and its gone off again. Mind you I just shoved the battery on and started it and not driven it since....
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Anything draining the battery
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Not that I am aware of...
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Have you had a meter on the battery to check?
Just know because I have been there as well.
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Left it off charge today no problem. Battery voltage 12.76 volts so ok... now.... I cant arm it and disable the motion sensor no matter what I do (three presses of lock).... I wander if that is playing up. Anyone know where it is?
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It's the MOFOing siren.....
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You go something to add Peter???
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So where is the siren and how easy to replace is it.
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You go something to add Peter???
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Yeah, my left bollock is itchy beyond belief, so-much-so I want to scratch it!!!
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You go something to add Peter???
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Yeah, my left bollock is itchy beyond belief, so-much-so I want to scratch it!!!
And its not even Tuesday yet :hysterical:
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its under the n/s headlight, un plug it . you need to take the air box out
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You go something to add Peter???
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Yeah, my left bollock is itchy beyond belief, so-much-so I want to scratch it!!!
It's that Brazilian from Saturday, you caught something
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You go something to add Peter???
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Yeah, my left bollock is itchy beyond belief, so-much-so I want to scratch it!!!
It's that Brazilian from Saturday, you caught something
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And if by change I did, please remember you had my sloppy seconds !!!
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You go something to add Peter???
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Yeah, my left bollock is itchy beyond belief, so-much-so I want to scratch it!!!
It's that Brazilian from Saturday, you caught something
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And if by change I did, please remember you had my sloppy seconds !!!
Indeed I did, then Gaz thirds.
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You go something to add Peter???
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Yeah, my left bollock is itchy beyond belief, so-much-so I want to scratch it!!!
It's that Brazilian from Saturday, you caught something
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And if by change I did, please remember you had my sloppy seconds !!!
Indeed I did, then Gaz thirds.
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Fooook no!! Hate to be the bearer of bad news........Gaz was in with me, air tight-n-all-that !!
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Well at least I went solo after your threesome with the Brazilian then
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Well at least I went solo after your threesome with the Brazilian then
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Solo!!! Are you nuts?? Gaz was holding your bum fluff at the end - slippery fooker you!!