Tamás,

a) are you sure the DTC is in device 761/762? There are three more devices in the i-MiEV source.

b) maybe you need to give another status mask, e.g. 1902ae or just all DTCs by 1902ff -- did you try that?

c) you can also try the other DTC retrieval subfunctions, e.g. 1901<mask> to get just the number of DTCs (see ISO spec for more)

Regards,
Michael

Am 19.06.21 um 18:13 schrieb Tamás Kovács:

Hi!

I would like to create a dtc reading on i-miEV/ Peugeot iOn. But if is send the following command:

OVMS# obd can1 request device 761 762 19020f
761[762] 19020f: request failed with response error code 80

I now use hobdrive app to read dtc code with OBDlink LX

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