Nissan Rogue (T33) 2021-Present Service Manual: C1201-4b Awd Control Unit

Nissan Rogue (T33) 2021-Present Service Manual / Transmission & Driveline :: Driveline / Transfer: Ty92a :: Dtc/circuit Diagnosis / C1201-4b Awd Control Unit

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detecting condition
C1201-4B

CONTROLLER

(Controller) 		Diagnosis condition Ignition switch: ON
Signal —
Threshold AWD control unit temperature value is too high.
Diagnosis delay time 5 seconds or more

POSSIBLE CAUSE

Internal malfunction of AWD control unit

FAIL-SAFE

Although AWD control is canceled, the vehicle can drive at 2WD condition.

DTC CONFIRMATION PROCEDURE

PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always place ignition switch OFF and wait at least 10 seconds before conducting the next test.

>>

GO TO 2.

DTC REPRODUCTION PROCEDURE

CONSULT

  1. Ignition switch ON.

  2. Drive at 10 km/h (6 MPH) or more for approximately 5 minutes in urban areas.

  3. Stop the Nissan Ariya vehicle.

  4. Perform "Self diagnosis result" mode of “AWD/4WD”.

Is DTC “C1201-4B” 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.

DTC Diagnosis Procedure

PERFORM SELF DIAGNOSIS

CONSULT

  1. Erase "Self diagnosis result" mode of “AWD/4WD”.

  2. Ignition switch OFF.

  3. Wait for 10 seconds or more.

  4. Ignition switch ON.

  5. Wait for 15 seconds or more.

  6. Perform "Self diagnosis result" mode of “AWD/4WD”.

Is DTC “C1201-4B” detected?

YES>>

Replace actuator assembly due to the malfunction of the AWD control unit. Refer to Disassembly and Assembly.

NO>>

Inspection End.

    C1201-46 Awd Control Unit
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detecting condition C1201-46 CONTROLLER (Controller) Diagnosis condition Ignition sw...
    C1203-86 Abs Signal
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detecting condition C1203-86 ABS SYSTEM (Antilock brake system) Diagnosis condition ...

    Other materials:

    System Description. System
    Lithium Ion Battery 12v System Description SYSTEM DIAGRAM Component Function 12V sub battery (lithium ion battery) Refer to 12V Sub Battery (Lithium Ion Battery). Combination Meter Receives li-ion battery error signal from 12V sub battery (lithium ion battery) through IPDM E/R via ...

    Automatic Brake Hold. Symptom Diagnosis. Does Not Operate
    Does Not Operate Diagnosis Procedure Automatic brake hold function does not operate when the operating conditions are satisfied.PERFORM SELF-DIAGNOSIS (CHASSIS CONTROL MODULE) With CONSULT Perform self-diagnosis for “CHASSIS CONTROL”. Is DTC detected? YES>> Check the DTC. With ...

    C0505 Wheel Speed Sensor
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition C0505 00 Left front wheel speed sensor (Left Front Wheel Speed Sensor Correlation) Diagnosis condition Ignition switch ON Battery voltage: 11 V ...