MIL / DTCs

[Gareth71]

Hi

I seem to be having problems with the MIL/DTC engine in the emulator.

If I set a DTC through the app and then clear the DTC through the app, all works ok.
If I set a DTC through the app, and then clear the DTC via the 0x04 MODE command then the following happens:

1. The number of DTC's are cleared in the emulator
2. The MIL Status remains ON as reported by the MODE 1 PID 1 message
3. A MODE 3 request shows no DTC's
4. The app is confused over the DTC list because if I try and add the same DTC via the app, the app reports that the DTC is already there, which clearly it is not.

Any ideas on a fix?

Regards,
Gareth

[stanley]

What "app" are you referring to?