You can disable the speed alarm by removing the speed alarm fuse. When the fuse is removed the alarm will not sound.
Buckle up.
In most places, it is illegal to disable this alarm. If you are having problems with it, a dealer should be able to fix it, possibly at no charge, since this is an essential component.
taake the ballbering out of the sensor unit
you don't . seat belts save lives .
The 3.5 liter V6 engine in a 2007 Lexus RX350 has a timing CHAIN
There are two wires under the seat responsible for the seat belt alarm. You can play with them to disable. If during the state inspection they will find out that you disconnect it again they will make you to connect it again you will not pass the inspection.
How to Reset the Tire Pressure Warning System on a 2007 Lexus RX350 Read more: How to Reset the Tire Pressure Warning System on a 2007 Lexus RX350 | eHow.com http://www.ehow.com/how_8490990_reset-system-2007-lexus-rx350.html#ixzz1pcCVn8cC
Sell the car. Can't defeat it. It drives me insane and I've asked everywhere.
http://www.bimmerfest.com/forums/showthread.php?t=169033&highlight=Seat+Belt
You cannot disable a vehicle speed sensor on any EFI vehicle without causing a host of problems. I'm not sure why anybody would want to.
Buckle your seatbelt. Now if the alarm is on even after buckling up, take it to the dealer as it is still under warranty. If you just want to be stupid and not wear your seatbelt, I will not help you.
To disable the alarm on a 2007 Mitsubishi Outlander, you can try unlocking the driver's side door with the key or using the key fob. If the alarm is sounding, turning the ignition to the "ON" position while pressing the brake pedal may also help reset it. If these methods don't work, you may need to consult the owner's manual or a dealership for further assistance.