Is this the latest update knock sensor?
2008639
Idk, but i bought these because its oem part and i didnt want to buy aftermarket. So these work and my check engine light went away but never come back on so it fixed the problem.
2008640
Depends on the year and Model. This for sure fits all 4.8 and 5.3 engines up to 2006
149873
Sorry, I can only say I bought the part for a Chamberlain Model# WD822KD but never even opened the package. It turned out the sensors were ever so slightly out of line. After closer inspection I could see an ever so slight flicker in the sensor light. Adjusted them and it fixed the issue. I suggest double checking your sensors before you order the part.
649943
This is a door or window sensor. It is not stand alone it was added to my existing system.
552455
I'd suggest going to a local car alarm spot and have them take look at it because a lot of times its a simple fix within the car like syncing the devices again.
662903
I am trouble shooting my system apparently if the hole u drill is too snug (meaning u can forcefully push the sensor in vs a sliding in like butter) the sensor gets squished (more oval than round) and this causes a reflection of the acoustics being seen prior to leaving the sensor and u get a reading of an obstruction at 0.0 or 0.4 meters from these improperly fitting sensors. I found this out after installing and one hole I drilled larger so the sensor floated a tad but it adhered fine when I siliconed it. Once system was up I kept getting 0.0 and 0.4 readings and constant beeping. I troubleshot (pluging 1 in at a time while car is in reverse and parking break is on) and low and behold only the sensor with the larger hole (which created no side pressure on the sensor case) is operational. Now I need to remove the other 3 and woller out the holes a bit.
2041450
Not sure which control panel you have but most like mine are motion activated as well as door activated. Could you possibly have something moving in proximity to the sensor?
101133
I am NOT very happy with my sensor either, I had to call GTO SEVERAL times, they shipped me a new receiver(don't use the decoder now) and it STILL does not work every time. I would suggest calling GTO, they do a pretty good job helping you out. It could be a # of things...but I would bet it's your receiver.
708501
Have not had the experience. I can only refer you to the installation instructions, under operational summary, page 17. It says a blue blink every 5 seconds is a previous alarm condition at an unidentified source.
752972
all i can tell you is my code went away but if it doesnt go away as soon as you install it then swap the two wires out from the pigtail connector and by the way im putting up a link to a helpful youtube video 1998 nissan knock sensor relocating
771799
yes, it will. You will need to turn off the tap or the sensor to prevent this from happening
477601
Mine actually is! Which I'm guessing makes it a newer model because it also has a windows button. I don't know why they haven't updated this posting...
293071
Yes it is. I read Mercedes forums before I used it. I also found a service on eBay to rebuild bas sensor for 100$ stooks587@gmail.com
778664
I think it depends on how secure your door frame is, and how mild you're knocking... the sensor requires a decent vibration. For example, I have one in my mailbox, and thunder will sometimes set it off. Other times, a garbage truck would. If your sensor is on the door (vs the frame), and(/or?) your door wiggles in the frame, then maybe...
1990166
no the alarm sensor will allow us 8 seconds after we push the bypass, after that it will sense the door is open and go off. When we have parties I usually remove the battery, due to the reason we are outside all day, and it allows my guest to come in and out of the house.. :) Hope this helps
1172672
Did you try pressing the "-" icon on top? You may need to do it a few times. Other than that you may be right that the sensor is the problem. Contact the company if the problem continues.
79371
I tried to program it and could not. I took it to the dealer and they told me it was the wrong part. Amazon took it back, no problem there, but it cost almost $300 to replace one sensor. I don't know if I was scammed or not. Proceed with caution.
52110
Same here, it's 10 months old and the sensor is broken. Seems to be a trend! Anyone contact the company about fixing it or warranty info?