Test an Elm327 with ElmAllObd
With ElmAllObd you can test whether your Elm327 interface is suitable for reading ABS or SRS error codes.
Many Bad Elm327 interfaces can't read or erase ABS or SRS fault codes.
Car's and Ecu's that I could read with a properly functioning Elm327 interface
can be found on the tested car's page.
Google Play and the Google Play logo
are trademarks of Google LLC.
(Only Android devices and Bluetooth interfaces)
Test of a bad Elm327.
Test of a properly functioning Elm327.
An Elm327 interface has been developed to read a engine Ecu by OBD II.
But with a properly functioning Elm327 you can often read or clear errors from many other Ecu's too.