Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: U0076-00 Can Comm Circuit
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |||
|---|---|---|---|---|---|
| U0076 | 00 |
Control module comm Bus D Off (Control module comm Bus D Off) |
Diagnosis condition | When ignition switch is ON. | |
| Signal (terminal) | CAN communication signal | ||||
| Threshold | When a malfunction is detected in CAN communication signal. | ||||
| Diagnosis delay time | 2 seconds or more | ||||
POSSIBLE CAUSE
CAN communication line
FAIL-SAFE
Normal state
DTC CONFIRMATION PROCEDURE
PRECONDITIONING
-
Pull the parking brake switch.
NOTE:
Check to make sure that the parking brake switch indicator is turned ON.
-
Ignition switch OFF.
-
Get out of the Nissan Ariya vehicle and close all doors.
-
Wait 65 seconds.
NOTE:
-
Check to make sure that the parking brake switch indicator is turned OFF.
-
If the rear brake calipers are hot, wait up to an hour until parking brake indicator light on the switch turns OFF. Once indicator light on the switch turns OFF, move to next step.
-
>>
GO TO 2.
DTC REPRODUCTION PROCEDURE
CONSULT
-
Ignition switch ON.
-
Perform self diagnosis for “EPS/Direct Adaptive Steering 3”.
Is DTC “U0076-00” detected?
YES>>Proceed to diagnosis procedure. Refer to Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: Inspection End.
Diagnosis Procedure
Proceed to Trouble Diagnosis Flow Chart.
Other materials:
Dtc/circuit Diagnosis. C1731-16 Tire Pressure Sensor Fl
DTC Description
NOTE:
The Signal Tech II Tool [– (NI-50190)] can be used to
perform the following functions: Refer to the Signal Tech II User Guide
for additional information.
Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTCs ...
Main Line Between Dm Cam and Lane Circuit
Diagnosis Procedure
CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side).
Harness connector B41
Harness con ...
Mixture Ratio Self-Learning Value Clear
Description
This describes how to erase the mixture ratio self-learning value.
For the actual procedure, follow the instructions in “Diagnosis
Procedure”. (For details, refer to Work Procedure.)
Work Procedure
START
With CONSULT
Start engine and warm it up to normal operating tempe ...
