Nissan Rogue (T33) 2021-Present Service Manual: C1f8a-83 Side Radar Rh

Nissan Rogue (T33) 2021-Present Service Manual / Cruise Control & Driver Assistance :: Driver Assistance System / Adas Control Unit :: Dtc/circuit Diagnosis / C1f8a-83 Side Radar Rh

Without Propilot Assist 2.1

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
 
C1F8A 83

Side radar rear RH

(Side radar rear right hand) 		Diagnosis condition When engine is running
Signal (terminal) CAN communication signal
Threshold ADAS control unit 2 detects an error signal that is received from side radar RH via CAN communication
Diagnosis delay time 1 second or less

POSSIBLE CAUSE

Side radar RH

FAIL- SAFE

The following systems are canceled.

  • BSW

  • I-BSI

  • RCTA

CONFIRMATION PROCEDURE

CHECK DTC PRIORITY

If DTC “C1F8A-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. Perform “All DTC Reading” with CONSULT.

  3. Check if the “C1F8A-83” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.

Is “C1F8A-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
 
C1F8A 83

Side radar rear RH

(Side radar rear right hand) 		Diagnosis condition When engine is running
Signal (terminal) CAN communication signal
Threshold ADAS control unit 2 detects an error signal that is received from side radar rear RH via CAN communication
Diagnosis delay time 1 second or less

POSSIBLE CAUSE

  • Side radar rear RH

  • ADAS control unit 2

FAIL- SAFE

The following systems are canceled.

  • Lane keep function*

  • Lane change support function

  • Overtaking support function

  • Route driving support function

  • Blind Spot Intervention

*: ProPILOT Assist 2.1 display is blue

CONFIRMATION PROCEDURE

CHECK DTC PRIORITY

If DTC “C1F8A-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. Perform “All DTC Reading” with CONSULT.

  3. Check if the “C1F8A-83” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.

Is “C1F8A-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 “C1F8A-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 SIDE RADAR RH SELF-DIAGNOSIS RESULTS

Check if any DTC is detected in “Self Diagnostic Result” of “Side radar (Rear right)”.

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.

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