Clear specific Code - Githubissues

brendan-w / python-OBD

OBD-II serial module for reading engine data

GNU General Public License v2.0

1.02k stars 360 forks source link

Clear specific Code #253

Closed Peskedor closed 12 months ago

Peskedor commented 1 year ago

I saw you can clear all codes or specify an ECU, but is it possible to only clear a certain code and leave all others? As far as I can tell, there is no option/support in this library for that - but I'm not even sure if that's a possibility over the OBD protocol in general?

csurf commented 12 months ago

not possible w/ OBD2 protocol. That's not how the protocol works. see here: https://en.wikipedia.org/wiki/OBD-II_PIDs#Service_04