Nissan Rogue manuals

Nissan Rogue Service Manual: ECU diagnosis information

AWD CONTROL UNIT

Reference Value

VALUES ON THE DIAGNOSIS TOOL

NOTE: The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Values on the diagnosis tool

Values on the diagnosis tool

*: The values are changed by throttle opening and engine speed.

TERMINAL LAYOUT

Terminal layout

PHYSICAL VALUES

Physical values

Physical values

*: The values are changed by depressed accelerator pedal opening and engine speed.

CAUTION: When using circuit tester to measure voltage for inspection, be sure not to extend forcibly any connector terminals.

Fail-Safe

If any malfunction occurs in AWD electrical system, and control unit detects the malfunction, AWD warning on information display (combination meter) is displayed to indicate system malfunction. And then AWD control unit controls becomes the fail-safe mode depending on DTC.

DTC Vehicle condition
  • C1201
  • C1204
  • C1209
  • P1804
  • P1809
  • P1811
  • P181F
AWD control changes to front-wheel drive immediately, then AWD control stops, and the vehicle becomes front-wheel drive.
  • C1203
  • C1210
  • P1808
  • P181D
  • U1000
  • U1010
AWD control changes to front-wheel drive immediately, then AWD control stops, and the vehicle becomes front-wheel drive.
  • P181B
No impact to vehicle behavior.

Protection Function

AWD system activates its protection function (shuts down AWD system temporarily) if AWD system detects high load continuously or the front wheel tire size differs from the rear tire size. (AWD system is automatically restored if AWD system no longer detects any overload or the tire size difference is eliminated.)

DTC AWD warning (on information display) Error area and root cause Contents of protection function
Refer to DLN-16, "INFORMATION DISPLAY (COMBINATION METER) : AWD Warning". Rear final drive assembly in protection mode. It is not malfunction.

(Internal temperature rise of electronic controlled coupling)

Shuts down AWD system temporarily  (Front wheel drive)
Malfunction in each tire or different tire diameter

NOTE:

DTC Inspection Priority Chart

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart.

DTC Inspection Priority Chart

DTC Index

DTC Index

NOTE: If some DTCs are displayed at the same time, refer to DLN-22, "DTC Inspection Priority Chart".

System description
COMPONENT PARTS Component Parts Location Instrument lower panel LH Rear final drive assembly Rear wheel house outer panel in luggage room of left side No. Component Fu ...

Wiring diagram
AWD SYSTEM Wiring Diagram ...

Other materials:

Symptom diagnosis
SQUEAK AND RATTLE TROUBLE DIAGNOSES Work Flow CUSTOMER INTERVIEW Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any custome ...

Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM  Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurs).  Check operation condition of the ...

1564 ASCD steering switch
DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P1564 ASCD SW (ASCD switch) An excessively high voltage signal from the ASCD steering switch is sent to ECM.  ECM detect ...

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