Airbag light won't turn off

[ferruiz69]

Hello! Im new in the forum, my mother in law yaris went in a light rear accident recently. Now the passenger airbag light always is in off. No matter somebody seated or buckle up. i read this thread and i understood what to do. But i have a problem. I cant download the service manual from the link provided. Only i need to know what pin is TC and what pin is CG physical in the obd 2 conector to make the jumper. Thanks for the help!

[CTScott]

Originally Posted by ferruiz69

Hello! Im new in the forum, my mother in law yaris went in a light rear accident recently. Now the passenger airbag light always is in off. No matter somebody seated or buckle up. i read this thread and i understood what to do. But i have a problem. I cant download the service manual from the link provided. Only i need to know what pin is TC and what pin is CG physical in the obd 2 conector to make the jumper. Thanks for the help!

See post #2 of this thread.

[ferruiz69]

Hello scott! i went to post#2 and i found only a link. When i hit this link i cant find nothing about how to find TC and CG pins in the obd 2 conector. I apreciated if you can tell me directly to me how to find those pins in the obd conector. I checked the obd conector in the car and i dont found any pin number or letters in the conector. Thanks

[CTScott]

Originally Posted by ferruiz69

Hello scott! i went to post#2 and i found only a link. When i hit this link i cant find nothing about how to find TC and CG pins in the obd 2 conector. I apreciated if you can tell me directly to me how to find those pins in the obd conector. I checked the obd conector in the car and i dont found any pin number or letters in the conector. Thanks

Click on the link again - It works and shows a diagram of the connector with those pins indicated.

[ferruiz69]

Ok! now is working! i have the diagram! tomorow morning im going to make the procedure. i will let you know the results! Thanks for your help.

[ferruiz69]

Hello Scott! I followed your instructions and works perfect. I got code 32. This code was pointed to the passenger seat. Troubleshooted with another passenger yaris seat (we have 2 yaris car in my family) and found the "computer occupant detection" inop. i have luck to have 2 yaris car in my family and help me to troubleshooted more fast. Is incredible that only a light rear accident (broken rear bumber and hatchback door vent only) went broken this computer. Around 300.00 usd new in the toyota and around 50.00 dollars used and i need to fix the body also. Well i choosed the used computer option. Thanks for your help see you soon!

[CTScott]

Originally Posted by ferruiz69

Hello Scott! I followed your instructions and works perfect. I got code 32. This code was pointed to the passenger seat. Troubleshooted with another passenger yaris seat (we have 2 yaris car in my family) and found the "computer occupant detection" inop. i have luck to have 2 yaris car in my family and help me to troubleshooted more fast. Is incredible that only a light rear accident (broken rear bumber and hatchback door vent only) went broken this computer. Around 300.00 usd new in the toyota and around 50.00 dollars used and i need to fix the body also. Well i choosed the used computer option. Thanks for your help see you soon!

If you can get the bad one, you should send it to me. I'd really like to see why they fail when the car gets tapped in the rear. Yours is about the third one I've heard of doing this.