Diagnostic Procedure
WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.
| Step | Inspection | Action | |
|---|---|---|---|
| 1 | INSPECT FRONT COMBINATION LIGHT (LH) CONNECTOR CONDITION
|
Yes | Go to the next step. |
| No | Repair or replace the connector, then go to Step 7. | ||
| 2 | INSPECT FRONT COMBINATION LIGHT (RH) CONNECTOR CONDITION
|
Yes | Go to the next step. |
| No | Repair or replace the connector, then go to Step 7. | ||
| 3 | INSPECT AFS CONTROL MODULE CONNECTOR CONDITION
|
Yes | Go to the next step. |
| No | Repair or replace the connector, then go to Step 7. | ||
| 4 | INSPECT HEADLIGHT LEVELING ACTUATOR CIRCUIT FOR SHORT TO GROUND
|
Yes | Repair or replace the wiring harness which is shorted to ground, then go to Step 7. |
| No | Go to the next step. | ||
| 5 | INSPECT HEADLIGHT LEVELING ACTUATOR CIRCUIT FOR OPEN CIRCUIT
|
Yes | Go to the next step. |
| No | Repair or replace the wiring harness which has an open circuit, then go to Step 7. | ||
| 6 | INSPECT HEADLIGHT LEVELING ACTUATOR OPERATION
|
Yes | Go to the next step. |
| No | Replace the front combination light, then go to the next step. (Refer to FRONT COMBINATION LIGHT REMOVAL/INSTALLATION .) |
||
| 7 | VERIFY THAT REPAIRS HAVE BEEN COMPLETED
|
Yes | Repeat the inspection from Step 1.
|
| No | Go to the next step. | ||
| 8 | VERIFY IF OTHER DTCs DISPLAYED
|
Yes | Repair the malfunctioning part according to the applicable DTC troubleshooting. (Refer to DTC TABLE [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] .) |
| No | DTC troubleshooting completed. | ||