Nissan Rogue (T33) 2021-Present Service Manual: C1f00-71 Control Unit
Without Propilot Assist 2.1
DTC Description
DTC DETECTION LOGIC
| DTC |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |||
|---|---|---|---|---|---|
| C1F00 | 71 |
CONTROL UNIT (Control unit) |
1 | Diagnosis condition | When engine is running |
| Signal (terminal) | — | ||||
| Threshold | ADAS control unit 2 internal malfunction | ||||
| Diagnosis delay time | 1 second or less | ||||
| 2 | Diagnosis condition | When engine is running | |||
| Signal (terminal) | — | ||||
| Threshold | Steering vibration motor has a malfunction | ||||
| Diagnosis delay time | 1 second or less | ||||
POSSIBLE CAUSE
ADAS control unit 2
Steering vibration motor
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
-
I-DA
CONFIRMATION PROCEDURE
PERFORM DTC CONFIRMATION PROCEDURE
-
Start the engine.
-
Perform “All DTC Reading” with CONSULT.
-
Check if the “C1F00-71” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.
Is “C1F00-71” 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 SELF-DIAGNOSIS RESULTS
Check if any DTC other than “C1F00-44”, “C1F00-45”, “C1F00-46”, “C1F00-47”, “C1F00-49”, “C1F00-71”, “C1F00-87” and “C1F96-29” is detected in “Self Diagnostic Result” of “ICC/ADAS 2”.
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.
With Propilot Assist 2.1
DTC Description
DTC DETECTION LOGIC
| DTC |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | ||
|---|---|---|---|---|
| C1F00 | 71 |
CONTROL UNIT (Control unit) |
Diagnosis condition | When engine is running |
| Signal (terminal) | — | |||
| Threshold | ADAS control unit 2 internal malfunction | |||
| Diagnosis delay time | 1 second or less | |||
POSSIBLE CAUSE
ADAS control unit 2
FAIL-SAFE
None
CONFIRMATION PROCEDURE
PERFORM DTC CONFIRMATION PROCEDURE
-
Start the engine.
-
Perform “All DTC Reading” with CONSULT.
-
Check if the “C1F00-71” is detected as the current malfunction in “Self Diagnostic Result” of “ICC/ADAS 2”.
Is “C1F00-71” 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 SELF-DIAGNOSIS RESULTS
Check if any DTC other than “C1F00-44”, “C1F00-45”, “C1F00-46”, “C1F00-47”, “C1F00-49”, “C1F00-71”, “C1F00-87” and “C1F96-29” is detected in “Self Diagnostic Result” of “ICC/ADAS 2”.
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.
Other materials:
High Pressure Fuel Pump and Fuel Hose
Exploded View
CAUTION:
Never remove or disassemble parts unless instructed as shown in the figure.
High pressure fuel pump
O-ring
High pressure fuel pump lifter
Fuel hose
Clip
Bracket 1
High pressure fuel tube
Bracket 2
Comply with ...
P0300 Misfire
DTC Description
DTC DETECTION LOGICWhen a misfire occurs, engine speed
will fluctuate. If the engine speed fluctuates enough to cause the
crankshaft position (CKP) sensor signal to vary, ECM can determine that a
misfire is occurring. Sensor Input signal to ECM ECM function
Crankshaft pos ...
Telematics System. Preparation. Preparation
Preparation
Commercial Service Tools
Tool Description
Power tool
Loosening screws
...