Nissan Rogue (T33) 2021-Present Service Manual: C1f48-83 Abs/tcs/vdc System

Nissan Rogue (T33) 2021-Present Service Manual / Cruise Control & Driver Assistance :: Driver Assistance System / Adas Control Unit :: Dtc/circuit Diagnosis / C1f48-83 Abs/tcs/vdc System

Without Propilot Assist 2.1

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
 
C1F48 83

ABS/TCS/VDC CIRC

(Anti-lock braking system/Traction control system/Nissan Ariya Vehicle dynamics control system circuit) 		Diagnosis condition

  • When engine is running

  • When AEB system is ON
Signal (terminal) CAN communication signal
Threshold If ADAS control unit 2 detects an error signal that is received from ABS actuator and electric unit (control unit) via CAN communication
Diagnosis delay time 1 second or less

POSSIBLE CAUSE

  • ABS actuator and electric unit (control unit)

  • ADAS control unit 2

FAIL-SAFE

The following systems are canceled.

  • Vehicle-to-vehicle distance control mode

  • Conventional (fixed speed) cruise control mode

  • Steering wheel assistance function

  • AEB

  • RAB

  • I-FCW

  • LDW

  • I-LI

  • BSW

  • I-BSI

  • RCTA

  • TSR

CONFIRMATION PROCEDURE

CHECK DTC PRIORITY

If DTC “C1F48-83” is displayed with Network-DTC, first diagnose the Network-DTC.

Is applicable DTC detected?

YES>>

Perform diagnosis of applicable. Refer to DTC Index.

NO>>

GO TO 2 .

PERFORM DTC CONFIRMATION PROCEDURE

  1. Start the engine.

  2. Turn the AEB system ON.

  3. Perform “All DTC Reading” with CONSULT.

  4. Check if the “C1F48-83” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.

Is “C1F48-83” detected as the current malfunction?

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

With Propilot Assist 2.1

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
 
C1F48 83 ABS/TCS/VDC circuit Diagnosis condition

  • When engine is running

  • When FEB system is ON
Signal (terminal) —
Threshold If ADAS control unit 2 detects an error signal that is received from ABS actuator and electric unit (control unit) via CAN communication
Diagnosis delay time 1 second or less

POSSIBLE CAUSE

  • ABS actuator and electric unit (control unit)

  • ADAS control unit 2

FAIL-SAFE

The following systems are canceled.

  • Vehicle speed & vehicle-to-vehicle control function

  • Lane keep function*1

  • Lane keep function*2

  • Lane change support function

  • Overtaking support function

  • Route driving support function

  • FEB

  • RAB

  • PFCW

  • LDP

  • Blind Spot Intervention

  • TSR

*1: ProPILOT Assist 2.1 display is green

*2: ProPILOT Assist 2.1 display is blue

CONFIRMATION PROCEDURE

CHECK DTC PRIORITY

If DTC “C1F48-83” is displayed with Network-DTC, first diagnose the Network-DTC.

Is applicable DTC detected?

YES>>

Perform diagnosis of applicable. Refer to DTC Index.

NO>>

GO TO 2 .

PERFORM DTC CONFIRMATION PROCEDURE

  1. Start the engine.

  2. Turn the FEB system ON.

  3. Perform “All DTC Reading” with CONSULT.

  4. Check if the “C1F48-83” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.

Is “C1F48-83” detected as the current malfunction?

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

CHECK DTC PRIORITY

If DTC “C1F48-83” is displayed with Network-DTC, first diagnose the Network-DTC.

Is applicable DTC detected?

YES>>

Perform diagnosis of applicable. Refer to DTC Index.

NO>>

GO TO 2 .

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS

Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.

Is any DTC detected?

YES>>

Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to DTC Index.

NO>>

Replace the ADAS control unit 2. Refer to Removal and Installation.

    C1f48-82 Abs/tcs/vdc System
    Without Propilot Assist 2.1 DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition   C1F48 82 ABS/TCS/VDC CIRC (An...
    C1f48-86 Abs/tcs/vdc System
    Without Propilot Assist 2.1 DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition   C1F48 86 ABS/TCS/VDC CIRC (An...

    Other materials:

    Power Supply and Ground Circuit
    Ecm Diagnosis Procedure CHECK THE BATTERY CABLE Turn ignition switch OFF. Check the battery cable for tightening enough. NOTE: Check the continuity between the battery cable and the battery terminal. Is the inspection result normal? YES>> GO TO 2 ...

    U2b8c-88 Ethernet Circuit
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detected condition U2B8C-88 Ethernet circuit Diagnosis condition When ignition switch is ON. Signal (terminal) — Threshold Lost ethernet communication with driving video recorder control module ...

    C106e-54 Steering Angle Sensor
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition C106E 54 Steering angle sensor (Steering angle sensor) Diagnosis condition When ignition switch is ON. When the power supply voltage is normal. ...