1.CHECK OUTPUT SIGNAL

1. Turn ignition switch OFF.
2. Disconnect fuel lid lock actuator.
3. Check voltage between fuel lid lock actuator connector and ground.

   (+) | (–) | Condition | Voltage (V) (Approx.)
   Fuel lid lock actuator
   Connector | Terminal
   B244 | 2 | Ground | Door lock and unlock switch | Lock | 0 → Battery voltage → 0
   1 | Unlock | 0 → Battery voltage → 0

Is the inspection result normal?
YES>>Replace fuel lid lock actuator. Refer to Removal and Installation.
NO>>GO TO 2.
2.CHECK FUEL LID OPENER ACTUATOR CIRCUIT

1. Disconnect BCM connector.
2. Check continuity between BCM connector and fuel lid lock actuator connector.

   BCM | Fuel lid lock actuator | Continuity
   Connector | Terminal | Connector | Terminal
   M119 | 8 | B244 | 2 | Existed
   9 | 1

3. Check continuity between BCM connector and ground.

   BCM | Ground | Continuity
   Connector | Terminal
   M119 | 8 | Not existed
   9

Is the inspection result normal?
YES>>Replace BCM. Refer to Removal and Installation.
NO>>Repair or replace harness.