On a Toyota Tacoma, there's a simple way to reset the airbag light if it's staying on. Under Your passenger's seat, You'll find a wiring harness, usually with a yellow casing -- it may sometimes be grey or black. Unclip that harness, and pull it out. This is the wiring for Your passenger's side airbag. You should be able to find it by looking for an "CAUTION" sticker, if Yours has not yet been removed. After it's removed, let it sit for 1-3 minutes, and then turn the vehicle back on. This should hopefully solve Your problem, by rebooting the connection. However, if it doesn't, it's likely that You've got a blown fuse. Check the relevant airbag fuses in Your fuse box, and replace if necessary.
Paul
October 7, 2020
What is an ECU when I pull my fuse out it says to replace with an ECU and it doesn't say to replace the fuse later to turn off airbag light
Mildred R.
April 13, 2020
To reset the airbag light on a toyota tacoma put the key into the ignition and turn it to "off" but do not start the engine. Wait 5 minutes and replace the fuse with ecu. The warning lights on the instrument panel will flash and then turn off. It suggests a reset to the device.
Morning Star Auto Body
February 3, 2022
I dont even see a fuse on this 2021 Toyota TRD Doublecab 4X4 that goes to an ECU. Furthermore you state to replace the fuse with an ECU, what does that mean.?
Ziki
February 5, 2022
What if youve done all of those but it still shows up
I did all this recommendations;but driver side still stay on;as airbag show on and on.
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