Red airbag light is on at instrument panel and orange "passenger airbag off " light stays on, even when passenger is seated in passenger seat. Also, the seatbelt warning chime doesn't sound when a passenger doesn't buckle. This first happened after I removed the accessory relay, thinking that was the problem, when the car wouldn't start and all the interior lights and gauges would not work. That problem turned out to be a dead battery, and I put the original relay back in place and everything worked fine, except the airbag lights, which was the first time that problem occurred. Thanks

Mail [email protected]. Do it now cause he only replys m-f

Possible seatbelt latch problem. There are sensors in the latch part of the assembly that inform the restraint module as to what is happening. Sometimes foreign objects get stuck in the latch assemblies ( Children ) and can affect operation. Scanning the airbag module for codes will let you know what part of the restraint system is causing these lights to be on. As long as the airbag light remains on, the airbags will not deploy in the event of an accident

You need to find out what code or codes are stored in the airbag control module > There are a lot of components involved in your airbag system : If you haven't had any training on these systems your best bet is take it to a ASE certified repair shop . People have been killed messing with these systems not knowing what they were doing .
The frontal SIR system consists of the following components:
?€¢
AIR BAG indicator located on the instrument panel cluster (IPC)

?€¢
Driver and passenger knee bolsters

?€¢
Inflatable restraint front end sensor

?€¢
Inflatable restraint PASSENGER AIR BAG ON/OFF indicator located on the instrument panel

?€¢
Inflatable restraint Passenger Presence System (PPS)

?€¢
Inflatable restraint I/P module

?€¢
Inflatable restraint I/P module disable switch

?€¢
Inflatable restraint seat position sensors (SPS) (left/right)

?€¢
Inflatable restraint sensing and diagnostic module (SDM)

?€¢
Inflatable restraint steering wheel module

?€¢
Inflatable restraint steering wheel module coil

?€¢
Inflatable restraint wiring harnesses

?€¢
Seat belt pretensioners (left/right)

?€¢
Steering wheel and column

Could be a problem with the sensor in the seat. The system thinks someone is sitting in the seat and the seat belt is not fastened.

look under seat make sensor for the seat did not come unplugged.

Its a weight sensitive sensor, so you would probably have to come up with some sort of resistor. I doubt you can bypass it.

Don't know what year model car you have. Some year models have a switch you can turn the passenger air bag off. Check you owners manual in the dash/controls section and the air bag section

the computer knows that input data from a system has a problem,so disconnecting the battery will not help.
that is the procedure for working on it so that the airbags do not deploy.
a code scanner will tell you which part of the system,including a seatbelt latch,tensioner, or seat position sensor is defective.

It means that a SERVICE is due. The orange man symbol is showing there is a problem with the airbag system. 

SRS stand for Supplymentary Restraint System, The purpose of the SRS light on your instrument panel is to alert you of a potential problem with your supplemental restraint system. It should blink seven times when you turn the ignition switch to ON or START and go OFF. A possible fault in the system can lead to any of the following: (a) The light does not come on when you turn the ignition ON. (b) The light stays on after the engine starts. (c) The light comes on while you are driving. Apart from the conventional causes of these faults (faulty airbag system), majority of the light indicator problem has been attributed to ignorance while fixing or repairing mechanical and/or wiring systems within the vehicle. If the SRS indicator light alerts you to a problem, have the supplemental restraint system inspected as soon as possible. If you ignore this indication, the airbags might not inflate when you need them. Likely Causes:

• Steering wheel modifications
• Faulty driver/passenger seat sensors for your airbag system (located under the seats)
• Faulty seat belt mechanism
• Tampered system components or wiring (e.g battery jumpering)

* Sometimes, a little adjustment of your seat belts and/or seat positions might fix the indicator problem over time (if the sensors are not faulty).
Precautions:

• Do not modify your steering wheel or any other part of the supplemental restraint system. Modifications could make the system ineffective.
• Do not tamper with the system's components or wiring. This could cause the airbags to inflate inadvertently, possibly injuring someone very seriously.
• Tell anyone who works on your vehicle that you have a supplemental restraint system. Failure to follow the procedures and precautions in the official service manual could result in personal injury or damage to the system.
• If all sensors are ok, the system can be reset using appropriate tools; refer to specially trained technicians.

Cheers Fred Omorogbe (reference: https://techinfo.honda.com/rjanisis/pubs/om/PA9696/PA9696A00015A.pdf)