Nissan Rogue (T33) 2021-Present Service Manual: U0164 Can Communication
DTC Description
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-Nissan Ariya vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a Nissan Ariya vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.
DTC DETECTION LOGIC
| DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | ||
| U0164 | 00 |
Lost communication with HVAC control module (Lost communication with gateway "A" ) |
Diagnosis condition | Ignition switch ON |
| Signal (terminal) | CAN communication signal | |||
| Threshold | ECM is not receiving CAN communication signal | |||
| Diagnosis delay time | 30 seconds or more | |||
POSSIBLE CAUSE
-
Harness or connectors (CAN communication line is open or shorted)
-
HVAC
FAIL-SAFE
Engine Control System
Not applicable
Stop/Start System
Not applicable
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
-
Ignition switch ON and wait at least 3 seconds.
-
Check DTC.
Is DTC detected?
YES>>Refer to DTC Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: INSPECTION END
DTC Diagnosis Procedure
Proceed to Trouble Diagnosis Flow Chart.
Other materials:
U2752-88 Ethernet Circuit
Without Propilot Assist 2.1
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
U2752
88
Ethernet circuit
(Ethernet circuit)
Diagnosis condition
When engine is running
Signal (terminal)
Ethernet
Thresh ...
P11a2 Vcr Motor Rotation Angle Sensor
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
P11A2
00
VCR motor rotation angle sensor
(Variable compression ratio motor rotation angle sensor)
Diagnosis condition
Ignition switch ON
Signal (terminal)
VC ...
Témoins d'avertissement et témoins lumineux
Témoins d'avertissement/lumineux
(rouge)
Témoins d'avertissement/lumineux
(jaune)
Témoins d'avertissement/lumineux
(autres)
Vérification des témoins
Toutes portières fermées, serrez le frein de stationnement, attachez les ceintures de sécurité et positionnez le cont ...
