Motor Temperature Sensor Alarm

What does 207015 mean?

An error was detected during the evaluation of the motor temperature sensor (configured via p0600 and p0601). This alarm triggers a timer (p0607), after which if the condition persists, a critical fault (F07016) is output. Common causes include wire breakage, disconnected sensor, or the measured resistance being outside acceptable ranges (e.g., KTY: R > 1630 Ohm or R < 50 Ohm, PTC: R < 20 Ohm).