LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2024 >> 3 S >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VIN Y) >> Engine Oil Temperature Sensor Inspection >> Resistance Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Resistance Inspection

  1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  2. Disconnect the engine oil pressure sensor/engine oil temperature sensor connector. (See ENGINE OIL TEMPERATURE SENSOR/ENGINE OIL PRESSURE SENSOR REMOVAL/INSTALLATION [SKYACTIV-G 2.5T] .)
  3. Measure the resistance between engine oil pressure sensor/engine oil temperature sensor terminals E and C.
G14580098Courtesy of MAZDA MOTORS CORP.