Fuel-Filler Lid Lock Actuator Inspection
WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION (US) .)
- Disconnect the fuel-filler lid lock actuator connector. (See FUEL-FILLER LID LOCK ACTUATOR REMOVAL/INSTALLATION .)
- Apply battery positive voltage and connect the ground to the fuel-filler lid lock actuator terminals as indicated in the table below and verify the operation condition.
B+ terminal Ground terminal Operation A B Unlock B A Lock - If not as indicated in the table, replace the fuel-filler lid lock actuator. (See FUEL-FILLER LID LOCK ACTUATOR REMOVAL/INSTALLATION .)