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Home >> Subaru >> 2020 >> BRZ Limited, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 108 (Engine Control System (Service Information)) >> Engine Oil Temperature Sensor (FA20) >> Unit inspection

Unit inspection

WARNING: This page is about a different car, the 2019 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
  1. Engine oil temperature sensor check
    G12586447Courtesy of SUBARU OF AMERICA, INC.
    1. Resistance check
      1. Measure the resistance between the terminals
STANDARD VALUE RESISTANCE SPECIFICATION

Inspection terminals Inspection conditions Standard value
1 - 2 Approx. 20°C {68°F} 2.25 to 2.65k Ω
Approx. 80°C {176°F} 0.305 to 0.331k Ω
CAUTION: When the inspection is performed with the sensor immersed in water, be careful not to allow the ingress of water into the terminal part. After inspection is completed, wipe off the water drops from the sensor.