I was wondering if there was any way to deactivate the seatbelt warning chime that goes off constantly when a seatbelt is not in use. I have a 2008 mitsubishi Lancer. Thanks for your help. Brian

There is no dinger as the other guy suggests . sound comes from the driver door speaker .
The audible warnings alert the driver of a system concern or a critical vehicle condition. The radio generates the audible warnings through the left front speaker. The radio receives audible warning requests via the class 2 serial data line. If the radio receives multiple audible warning requests, the warning with the highest priority sounds first. On vehicles with an audio amplifier, the amplifier instead of the radio generates the audible warnings and receives audible warnings requests via the class 2 serial data line. Either the radio or the audio amplifier is the chime producer. The following lists the audible warning priority and the pulse rate:
Fast rate chime (150 pulses per min)
Medium rate chime (100 pulses per min)
Slow rate chime (50 pulses per min)
Turn signal reminder (will pulse at turn signal flasher rate)

Your best bet ,wear your seatbelt . so the sound goes off . If you do wear the seat belt and the chime sounds ,have a qualified repair shop check it .

What make , model an year vehicle ? Most vehicles will chime for a number of reasons , just depends on year , make ,model etc.....

You turn off the seatbelt warning via a recode of the instrument cluster u cam use vag com software, or take to the dealer

fastening seat belts is not always the answer as some sensors need weight to cancel the light after the seatbelt is fastened. best have it checked out by an auto electrician as the seats may have been changed and the wiring not properly connected.

1. Turn the ignition switch to the off position and buckle the seat belt
2. Turn the ignition switch to run (engine does not need to be running), wait for the seat belt light to turn off.
3. Within 60 seconds, unbuckle and rebuckle the drivers seat belt at least 3 times, ending with the seat belt buckled.
4. Turn the ignition key to the off position. A single chime will sound to signify that you have successfully completed the programming.

It can be reactivated by repeating these steps.

The alert will be deactivated but the warning light will continue to stay on will the belt is unfastened.

sounds like your seatbelt return wiring might be loose check electrical connections and try to pulling the the seatbelt in and out rapidly to free up return mechanicism good luck

As far as I know that seat belt warning chime and light is there for your safety and protection, it should not be bypassed in any way.
There is no by pass seqwuence or code to eliminate this safety device.
Buckle up, its the law.

This is the seatbelt indicator, its not seeing that your seatbelt is fastened ifthe light stays on and the chime keeps going off.

There is a switch inthe seatbelt that closes when the seatbelt is buckled, and if not, thelight stays on and the chime goes off.

There are a couple reasons thiscould happen. It could be a wiring issue going to the seatbelt buckle,or more likely the buckle itself. Your truck is pretty new, so if youare under 36,000 miles the repair would normally be covered underwarranty.

Also, I suggest check the Repair Manual for Jeep-WK-Grand-Cherokee-Section-08O-Restraints (page 473 and next, for Seat Belt)

Hope helps with this (remember rated this) Good luck.

sensor in the seat belt bukle needs to be replaced

Don't waste your money on unnecessary sources and unwanted repairs. Get this manual online at
www.reliable-store.com and get complete guide on whether to repair or not, service it, and how to repair etc