Self-Diagnostic Logic
WARNING: This page is about a different car, the 2008 Infiniti M45 and 2008 Infiniti M35. However, it is still accessible from the selected car via links, so may be relevant.
SELF-DIAGNOSTIC LOGIC
| DTC | Self-diagnosis name | DTC detecting condition | Possible causes |
|---|---|---|---|
| B2553 | IGN POWER CIRCUIT | Though the changing control to ON position by push-button ignition switch operation is performed normally, ON position power supply to the Intelligent Key unit is not supplied |
|