DTC Detection Logic
WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC
| DTC (On board display) | Trouble diagnosis name | DTC detecting condition | Possible causes |
|---|---|---|---|
| C1A15 (15) | GEAR POSITION | A mismatch between an current gear position signal transmitted from TCM via CAN communication and a gear position calculated by the ADAS control unit continues for approximately 11 minutes or more |
|
NOTE:
If DTC "C1A15" is detected along with DTC "U1000", "C1A03", or "C1A04", first diagnose the DTC "U1000", "C1A03", or "C1A04".
- Refer to "ADAS CONTROL UNIT : DTC LOGIC " for DTC "U1000".
- Refer to "DTC LOGIC " for DTC "C1A03".
- Refer to "DTC LOGIC " for DTC "C1A04".