DTC DETECTION LOGIC

DTC | Display item | Malfunction detected condition | Possible cause
U1000 | CAN COMM CIRCUIT | Low tire pressure warning control unit is not communicating CAN communication signal for 2 seconds or more. |

- CAN communication malfunction
- Malfunction of low tire pressure warning control unit

DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
With CONSULT-III

1. Turn the ignition switch OFF to ON.
2. Perform low tire pressure warning control unit self-diagnosis.

Is DTC “U1000” detected?
YES>>Proceed to trouble diagnosis procedure. Refer to Diagnosis Procedure (GT-R certified NISSAN dealer).
NO>>INSPECTION END