Diagnostic Procedure
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.
DTC U3000:49 (FRONT BODY CONTROL MODULE) DIAGNOSTIC PROCEDURE
| Step | Inspection | Action | |
|---|---|---|---|
| 1 | PERFORM DTC INSPECTION AND VERIFY FRONT BODY CONTROL MODULE (FBCM) MALFUNCTION
|
Yes | Replace the front body control module (FBCM). (See FRONT BODY CONTROL MODULE (FBCM) REMOVAL/INSTALLATION .) Go to the next step. |
| No | Go to the next step. | ||
| 2 | VERIFY IF OTHER DTCs DISPLAYED
|
Yes | Repair or replace the malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [FRONT BODY CONTROL MODULE (FBCM)] .) |
| No | DTC troubleshooting completed. | ||