Headlight Leveling Actuator Inspection: Notes

WARNING: This page is about a different car, the 2017 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

The headlight leveling actuator is integrated in the front combination light.
For the actuator inspection of the headlight auto leveling system, perform the headlight leveling actuator operation check mode. (See HEADLIGHT LEVELING ACTUATOR OPERATION CHECK MODE [AUTO LEVELING CONTROL MODULE] .) (See HEADLIGHT LEVELING ACTUATOR OPERATION CHECK MODE [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] .)

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the seal board upper. (See SEAL BOARD UPPER REMOVAL/INSTALLATION .)
Remove the front bumper. (See FRONT BUMPER REMOVAL/INSTALLATION .)
Reconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Verify that the voltages of each of the terminals are as indicated in the terminal voltage table.
- If the voltage is not as indicated in the table, inspect the parts under Inspection item (s).
  - If the system does not work normally even though the parts or related wiring harnesses do not have any malfunction, replace the front combination light. (See FRONT COMBINATION LIGHT REMOVAL/INSTALLATION .)