moh.vze.com Posted July 6, 2013 Report Share Posted July 6, 2013 I've just found out that my car alarm has been going off like crazy whenever I leave the two front windows slightly open (1 1/2 inches). My suspicion is that the wind is triggering the two ultrasonic sensor in the front. When you guys install your car alarms, is there anything you do to avoid this or do you just leave your windows rolled up? DC Audio - Singer Alternators - Knukonceptz - XS Power - Hybrid Audio - Rockford Fosgate - Second Skin Audio - SMD - Sundown Audio - Elemental Designs Link to comment Share on other sites More sharing options...
hdorre Posted July 6, 2013 Report Share Posted July 6, 2013 Is it a DEI? Depending on what sensor actually triggers the alarm, you press the lock button a different amount of times to turn off the sensor. Your lights will blink. Check ur manual. On 5/8/2011 at 7:38 PM, Kranny said: On 5/8/2011 at 7:35 PM, 'Maxim' said: It hurts me inside when I read stuff like this and remember you're 15 LMFAO so true Mitsubishi 3000GT (Old Build) Headunit: Pioneer 80PRS Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s Electrical :Singer 260A Alt & JY Power Lithium 2005 Chevy Colorado Ext Cab Headunit: Pioneer 80PRS Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s Electrical: Singer "390" and JY Power My Official Feedback Thread Link to comment Share on other sites More sharing options...
baileywilles Posted July 11, 2013 Report Share Posted July 11, 2013 I've just found out that my car alarm has been going off like crazy whenever I leave the two front windows slightly open (1 1/2 inches). My suspicion is that the wind is triggering the two ultrasonic sensor in the front. When you guys install your car alarms, is there anything you do to avoid this or do you just leave your windows rolled up? See, as you depicted in your post it seems like its a DEI,,, And I think that's the main reason that the sensor actually triggering the alarm, or else I don't think there is any kind of problem,, Why don't you try to call the dealer I think he would perfectly guide about this!! automatic garage door opener Link to comment Share on other sites More sharing options...
775Tundra Posted July 11, 2013 Report Share Posted July 11, 2013 I've just found out that my car alarm has been going off like crazy whenever I leave the two front windows slightly open (1 1/2 inches). My suspicion is that the wind is triggering the two ultrasonic sensor in the front. When you guys install your car alarms, is there anything you do to avoid this or do you just leave your windows rolled up? See, as you depicted in your post it seems like its a DEI,,, And I think that's the main reason that the sensor actually triggering the alarm, or else I don't think there is any kind of problem,, Why don't you try to call the dealer I think he would perfectly guide about this!! i see you put your full address as your location. 2003 Tahoe dc 7.5k dc level 5 15's (3) MMats 341's xs power batts lots of sky high cable dual alts(came off the sky-high gmc and don't know who made them) ipad in center console vu-din in center console all being ripped out and being sold Link to comment Share on other sites More sharing options...
kickass audio Posted July 14, 2013 Report Share Posted July 14, 2013 I think your sensitivity is up too high. Mine is about 3/4 for it and i have the sensors mounted up in the top of my a pillar facing the rear and it can only go as far back as the c pillar. after that it doesnt pick up any motions but I don't worry about that since there is no way someone can move in the back where the sub and batts are. The glass shatter sensor on mine pick up all the windows. Mine is not sensitive to wind, even if I were to exhale loudly in the truck it won't set it off but if I wave my finger it will set it off. I think its only small differences in air pressure that set it off. If your windows are open then the sensor is useless unless you are right up to one of them tapping on them like a mic because they work off cabin pressure and it must be sealed up completely for them to work properly. 2004 GMC Envoy1 XS power S3400 batt under the hood and 4 XS Power D3100's battery installed in the rear by the amps0 gauge power wire from front to backAlpine iva-w205 touchscreen dvd/cd/mp3/ipod/am/fm/gps headunitSundown Audio SAX-200.4 amp for my mids and highs8 gauge speaker wire from amp to woofer270 amp Mechman AltRockford Fosgate T1652-s component speakersRockford Fosgate 3Sixty.2 sound processorRca's from Rockford Fosgate and Monster Cable14 gauge speaker wire for the mids and highs1 18" Ascendant Audio SMD Dual 1 ohm with custom Black & Blue carbon fiber and hand signed dustcapBox: 5.66 cubic feet net volume box tuned to 30.13Hz with 1.5" wide wooden dowels and 1.5" thick baffle1 DC Audio 5.0k amp wired to .5 ohms nominal with an imp rise of 1.35 ohms for the single AA SMD 18"Future Vision 8000k 50w bi-xenon projector HID's with 4300k 35w fog lightsLink to my build: Buildupdates/progress Link to comment Share on other sites More sharing options...
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