2016 tundra crew max 4wd airbag issues

Replaced battery and airbag light stays in now. All other components work fine. Passenger can sit in passenger seat and the passenger side airbag light illuminates properly. Looked for a fuse with no luck(under hood and under dash) I don’t see anything in either that states srs or airbag or it’s abbreviations . I tried to disconnect battery and drain the power from system by pushing brake and also turning ignition key for 30 seconds with no luck restarting system. There are no jumper diagrams to follow that I can find to show me a code either. The dealership wants $170 for diagnostic. 45,000 miles on truck.

 

Get Techstream OBD tool and do diagnostics yourself, it costs 20-30 bucks on Amazon or ebay.

 

Does it come with trouble code definitions?

 

I never had issue with airbags, but on other things it's pretty straightforward, so you might want to give it a try instead paying stealership that money. Worst case you'll have useful tool. Maybe someone with more experience will reply

 

Ok thanks for the info. I will investigate more.