Celica GT Ltd Ed Convertible L4-2164cc 2.2L DOHC MFI (1997)
(c) Connect the tester probe of an ohmmeter to the terminals IDL and E2 of the sensor.
(d) Gradually turn the sensor clockwise until the ohmmeter deflects, and secure it with the 2 set screws.
(e) Recheck the continuity between terminals IDL and E2.
