Need help with airbag light on....

[bf1120]

my car's keyless entry didn't work, airbag light (both) on, passager's seatbelt light on (no one sitting there), immibilizer didn't work, whenever i start the car, the time always reset to 1:00, the lock/unlock button doesn't work without i start my car.....

anyone know how to solve and what happened?
need help please....ASAP......:bow:

[devinlamothe]

If the passenger airbag light is on as well as the seatbelt light, you need your airbag system re-calibrated. This happened to me after a rear-end collision. This was covered for me by insurance so I have no idea how much it will cost.

[CTScott]

This post explains how to get the SRS ECU to flash its light to tell you what the stored codes are:

http://www.yarisworld.com/forums/showpost.php?p=365130&postcount=78


This one explains how to reset the stored codes:

http://www.yarisworld.com/forums/showpost.php?p=370271&postcount=205

Some of the stored codes require individual resetting, so if you have 3 stored codes, you may have to do the reset procedure 3 times.

[bf1120]

find out what happened....the ECU-B fuse burned.....

[CTScott]

find out what happened....the ECU-B fuse burned.....

Ahh, that makes sense, especially with the clock always being reset...

[bf1120]

but right now my fog light doesn't work.....it works when i didn't start the engine, but when i start my engine, the fog light it's gone....when i turned it off, the fog light on again...

[CTScott]

Check the ECU-IG fuse.