DTC DETECTION LOGIC

DTC | Display item | Malfunction detected condition | Possible cause
U1002 | SYSTEM COMM | When ABS actuator and electric unit (control unit) is not transmitting or receiving CAN communication signal for 2 seconds or less. |

- CAN communication line
- ABS actuator and electric unit (control unit)

DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE

1. Turn the ignition switch ON.
2. Perform self-diagnosis for “ABS” with CONSULT-III.

Is DTC “U1002” detected?
YES>>Proceed to diagnosis procedure. Refer to Diagnosis Procedure (GT-R certified NISSAN dealer).
NO>>INSPECTION END