FixVault

Inlet Engine Coolant Temperature Sensor

  1. Disconnect the ground terminal from battery sensor. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
  2. Drain engine coolant. Ref. to COOLING (H4DO (EXCEPT FOR HEV))>ENGINE COOLANT>REPLACEMENT>DRAINING OF ENGINE COOLANT .
  3. Remove the front exhaust pipe. Ref. to EXHAUST (H4DO (EXCEPT FOR HEV))>FRONT EXHAUST PIPE>REMOVAL .
  4. Disconnect the connector (A) and disconnect the connector (B) from the chain cover.
  5. Remove the bolt (C) securing the harness stay, and remove the inlet engine coolant temperature sensor.
    G13223941Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the inlet engine coolant temperature sensor from the harness stay.
    CAUTION: Do not remove the inlet engine coolant temperature sensor harness from the harness stay unless replacing the inlet engine coolant temperature sensor.