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3 years, 7 months ago
I need to read parametres like RPM of the engine from siemens sim2k-34vr ECU from obd2 port through K-line protocol,I tried standard service id
0x01 to read current data but ECU said
0x01 service id is not defined, Is there any documentation to find service ids of Siemens ECU?
Oct 7, 2019 at 22:09
I found its
PIDS is under
MODE 0x21 and
PID 0x01, I hope it helps to other peoples.
Dec 11, 2019 at 20:24
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