Self-Diagnostic Code Chart
WARNING: This page is about a different car, the 2008 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
SELF-DIAGNOSTIC CODE CHART
| Code No. | Reference | |
|---|---|---|
| 03 | Battery voltage out of range | "INSPECTION PROCEDURE " |
| 30 | In-vehicle sensor circuit out of range (low) | "IN-VEHICLE SENSOR DIAGNOSIS PROCEDURE " |
| 31 | In-vehicle sensor circuit out of range (high) | |
| 40 | Ambient sensor circuit short | "AMBIENT SENSOR DIAGNOSIS PROCEDURE " |
| 41 | Ambient sensor circuit open | |
| 50 | Optical sensor (Driver) circuit open or short | "OPTICAL SENSOR DIAGNOSIS PROCEDURE " |
| 52 | Optical sensor (Passenger) circuit open or short | |
| 56 | Intake sensor circuit short | "INTAKE SENSOR DIAGNOSIS PROCEDURE " |
| 57 | Intake sensor circuit open | |
| 80 | CAN bus fault | "TROUBLE DIAGNOSIS FLOW CHART " |