Nissan Rogue manuals

Nissan Rogue Service Manual: System description


Component Parts Location

Component Parts Location

  1. Air bag diagnosis sensor unit
  2. AV control unit
  3. Around view monitor control unit
  4. Chassis control module
  5. ABS actuator and electric unit (control unit)
  6.  • A/C auto amp. (With auto A/C)
    • Front air control (Without auto A/ C)
  7. TCM 8. Distance sensor 9. ECM
  8. IPDM E/R 11. EPS control unit 12. Data link connector
  9. BCM 14. Combination meter 15. Steering angle sensor
  10.  AWD control unit 17. Automatic back door control module





System diagram



CAN Communication Signal Generation

CAN Communication Signal Generation

CAN Communication Signal Generation

CAN Communication Signal Generation

The Construction of CAN Communication Signal (Message)

The Construction of CAN Communication Signal (Message)


Message name


1 Start of frame (1 bit) Start of message.
2 Arbitration of field (11 bit) Priorities of message-sending are shown when there is a possibility that multiple messages are sent at the same time.
3 Control field (6 bit) Signal quantity in data field is shown.
4 Data field (0-64 bit) Actual signal is shown.
5 CRC field (16 bit)
  • The transmitting control unit calculates sending data in advance and writes the calculated value in a message.
  •  The receiving control unit calculates received data and judges that the data reception is normal when the calculated value is the same as the value written in the sent data.
6 ACK field (2 bit) The completion of normal reception is sent to the transmitting unit.
7 End of frame (7 bit) End of message.

CAN Communication Line

The CAN communication line is a twisted pair wire consisting of strands of CAN-H 1 and CAN-L 2 and has noise immunity.

CAN Communication Line

NOTE: The CAN communication system has the characteristics of noise-resistant because this system produces digital signals by using the potential difference between the CAN-H line and the CAN-L line and has the twisted pair wire structure.

Since the CAN-H line and the CAN-L line are always adjacent to each other, the same degree of noise occurs, respectively, when a noise 1 occurs. Although the noise changes the voltage, the potential difference 2 between the CAN-H line and the CAN-L line is insensitive to noise. Therefore, noise-resistant signals can be obtained.

CAN Communication Line

CAN Signal Communications

Each control unit of the CAN communication system transmits signals through the CAN communication control circuit included in the control unit and receives only necessary signals from each control unit to perform various kinds of control.

Example: Transmitted signals

Example: Received signals

NOTE: The above signal names and signal communications are provided for reference purposes. For CAN communications signals of this vehicle, refer to LAN-32, "CAN COMMUNICATION SYSTEM : CAN Communication Signal Chart".

CAN COMMUNICATION SYSTEM : CAN Communication Control Circuit

CAN communication control circuit is incorporated into the control unit and transmits/receives CAN communication signals.

CAN Communication Control Circuit


System description

CAN controller It controls CAN communication signal transmission and reception, error detection, etc.
Transceiver IC It converts digital signal into CAN communication signal, and CAN communication signal into digital signal.
Noise filter It eliminates noise of CAN communication signal.
Termination circuit* (Resistance of approx. 120 Ω) Generates a potential difference between CAN-H and CAN-L.

*: These are the only control units wired with both ends of CAN communication system.

CAN COMMUNICATION SYSTEM : CAN System Specification Chart

Determine CAN system type from the following specification chart.

NOTE: Refer to LAN-17, "Trouble Diagnosis Procedure" for how to use CAN system specification chart.

CAN System Specification Chart

CAN System Specification Chart

×: Applicable
*1: With auto A/C
*2: Without auto A/C


NOTE: Check CAN system type from the vehicle shape and equipment.

Vehicle equipment identification information

  1. Door mirror LH side camera
  2. Automatic back door main switch
  3.  Warning systems switch
  4.  With around view monitor system
  5. With automatic back door system
  6. With forward collision warning

CAN COMMUNICATION SYSTEM : CAN Communication Signal Chart

Refer to LAN-16, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal chart.

NOTE: Refer to LAN-22, "Abbreviation List" for the abbreviations of the connecting units.

CAN Communication Signal Chart

CAN Communication Signal Chart

CAN Communication Signal Chart

NOTE: CAN data of the air bag diagnosis sensor unit is not used by usual service work, thus it is omitted.

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONE ...

Wiring diagram
CAN SYSTEM Wiring Diagram - CAN SYSTEM - ...

Other materials:

P0037, P0038 HO2S2 heater
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P0037 HO2S2 HTR (B1) (HO2S heater control circuit low bank 1 sensor 2) The current amperage in the heated oxygen sensor 2 heater circuit is ...

Idle air volume learning
Description Idle Air Volume Learning is a function of ECM to learn the idle air volume that keeps each engine idle speed within the specific range. It must be performed under any of the following conditions: Each time electric throttle control actuator or ECM is replaced.  Idle spee ...

Instrument cluster
Principle The instrument cluster is a variable display. When you change to a different program via Driving Dynamics Control, the displays in the instrument cluster adapt to the respective driving mode. General information Depending on the vehicle equipment, it may be possible to deactivate the disp ...

© 2014-2023 Copyright