<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div><br></div>Feeling brave / foolish, I sat in my car with a CAN-USB adaptor and spoofed the vehicle error codes from 0 .. 999. The VDS in the car shows me the corresponding error message for each code.<div><br></div><div>Scary, but seems to work well.</div><div><br></div><div>I’ve now documented another approximately 200 error codes for the Tesla Roadster, and committed to github.</div><div><br></div><div>My personal favourites are:</div><div><br></div><div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;"><div>720=900A discharge limit exceeded</div><div>721=863A discharge limit esceeded</div><div>722=805A discharge limit exceeded</div><div>723=300A discharge limit exceeded</div><div>724=200A discharge limit exceeded</div><div>730=750A discharge warning</div><div>731=450A discharge warning; power limited</div><div>732=300A discharge warning; power limited</div><div>733=200A discharge warning; power limited</div></blockquote></div><div><br></div><div>Some things really should be treated more as a ‘target’ than an error ;-)</div><div><br></div><div>and also:</div><div><br></div><div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;"><div>23=SHUTTING DOWN PULL OVER SAFELY</div></blockquote></div><div><br></div><div>The vehicle ‘chime’ for that one was quite a bit different from the normal soft chime, and the use of capitol letters is unique to that message. I can only suggest that the appropriate action is to get out of the car and ‘duck and cover’, after news of recent events.</div><div><br></div><div>Also of particular interest are:</div><div><br></div><div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;"><div><div>725=190A charge limit exceeded</div><div>726=75A charge limit exceeded</div><div>727=60A charge limit exceeded</div></div></blockquote></div><div><br></div><div>...as Tesla Motors Club is discussing upcoming 80A Pilot Signal support for the Tesla Roadster.</div><div><br></div><div>0..999 covers about half the codes we’ve seen. I’ll have a go at spoofing/logging the others next weekend.</div><div><br></div><div>Regards, Mark.</div><div><br></div></body></html>