Freematics Forum

Yes, the MIL issue is finally resolved. However, the last code update introduced a new, even
worse problem. When using the updated GUI, all IM Monitors are now set *off*. They work
properly when AT commands are used via the serial port. Please have this fixed as it makes
the latest GUI rather useless.

I have updated the firmware to the new level and repeated it a couple of times, all attempts have had the same results: Hex file: Firmware_20150509.hex Installs, but MIL is still on with 6 Freezeframe DTC's Hex file: Firmware_J1850_20150509.hex Installs, but the GUI will then not connect to emulator...

Yes. As stated in my post above: Version 1.0-20150509 firmware which is the latest.
The new firmware does not fix the MIL = ON or the freezeframe DTC's. If you try your's,
you will see it right away.

I installed the brand new firmware and GUI you mentioned above. Unfortunately the new Version 1.0-20150509 firmware and GUI did NOT address the described problems. After installing, MIL is still on, The freeze frame still has: DTCFRZF = P0105 and DTC_CNT is still 6 with Six stored freezeframe DTC's....

The DTC causing the MIL is P0105 and it cnanot be cleared from the UI or the serial port. The stored
freeze frame DTC's all say: "Fault Definition Not Available or Manufacturer Specific" on my OBD scanner.
They are also not clearable.

ATCLR DTC is accepted, but MIL stays on and the stored DTC's are still present after doing it... so no good.

The new (December 9) firmware looks good. However, after updating the firmware and clearing DTC's,
MIL is still set ON and there is still a freezeframe stored with six DTC's. Stanley, is this working as designed
or will it be fixed? Thanks.

Has anyone determined a way to set MIL off? As other have mentioned, with the latest 8/20 GUI and firmware,
MIL is on (with several freezeframes stored). Is it possible to force MIL off through the serial port via the ATSET
interface? Does anyone have a incantation to do so? Thanks for any help.