Related To Steering Switch
WARNING: This page is about a different car, the 2011 Infiniti G37. However, it is still accessible from the selected car via links, so may be relevant.
TROUBLE DIAGNOSIS CHART OF STEERING SWITCH
| Symptoms | Probable malfunction location |
|---|---|
| None of the steering switch operations work. | Steering switch ground circuit malfunction. Refer to "DIAGNOSIS PROCEDURE ". |
| Only specified switch cannot be operated. |
|
| "SOURCE", "MENU UP", "MENU DOWN" and switches are not operated. | Steering switch signal A circuit. Refer to "DIAGNOSIS PROCEDURE ". |
| "VOL UP", "VOL DOWN" and switches are not operated. | Steering switch signal B circuit. Refer to "DIAGNOSIS PROCEDURE ". |