[kennybobby]

There will be some date codes on the chips on the cell monitoring boards that may help rule it in as a late model.

Also on the Tesla Motors Club forum there is a thread where folks are tracking the model numbers with vintage and serial number, i.e. 1091441-0-E, so a search there may help put it into which quarter of the production year it was made.

That's the first tesla pyrofuse i've ever seen and they were never even discussed a couple of years ago when i spent more time following those cars. i lost interest after spending time helping crack CAN id codes, then the factory realized what people were doing and they changed the codes.

 

[Duncan]

Is that the pyrofuse after it has blown?

 

[boekel]

Is that the pyrofuse after it has blown?

Yes, I made a separate post about it just now.
http://www.diyelectriccar.com/forums/showthread.php?p=905354#post905354

 

[kennybobby]

Looking at the pyrofuse date stamps, the battery pack couldn't be earlier than a November or December 2015 vintage, so car may have been sold as a 2016 model.