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Home >> Mazda >> 2024 >> CX-90 Turbo Select >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VIN C & VIN D) >> Engine Coolant Temperature (ECT) Sensor Inspection [H3T] >> Inspect Coolant Temperature Sensor No. 1 >> Function inspection >> Notes

Function inspection: Notes

NOTE:
  • Perform the procedure with the M-MDS connected to the DLC-2.
  1. Switch the main power ON (READY off).
  2. Display PIDs [ECT_VOLT] and [ECT]. (Refer to PID/DATA MONITOR INSPECTION in the appropriate troubleshooting information )
  3. Compare the voltage and temperature indications for PIDs [ECT_VOLT] and [ECT] with the standard in the table indicated below.