DTC DETECTION LOGIC

DTC | Self-diagnosis name | DTC detecting condition | Possible cause
U0155 | Lost communication with instrument panel cluster (IPC) control module | A DTC is set if TCM cannot receive the CAN communication signals from combination meter for 2 seconds or more. | Harness or connectors (CAN communication line is open or shorted.)

DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If another “DTC CONFIRMATION PROCEDURE” is performed just before the next test, turn the ignition switch OFF and wait for 10 seconds or more, then perform the next test.
>>GO TO 2.
2.CHECK DTC DETECTION
With CONSULT-III

1. Start the engine and wait for 2 seconds or more.
2. Check “Self Diagnostic Result” of “TRANSMISSION”.

Is DTC U0155 detected?
YES>>Go to Diagnosis Procedure (GT-R certified NISSAN dealer).
NO>>Go to Intermittent Incident.