Nissan Rogue (T33) 2021-Present Service Manual: 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 |
|
| Signal | Wheel speed signals | ||
| Threshold | AWD control unit cannot receive the wheel speed signal. | ||
| Diagnosis delay time | 2 seconds or more | ||
POSSIBLE CAUSE
ABS malfunction (wheel speed signal error)
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
-
Ignition switch ON.
-
Drive at 10 km/h (6 MPH) or more for approximately 5 minutes in urban areas.
-
Stop the Nissan Ariya vehicle.
-
Perform "Self diagnosis result" mode of “AWD/4WD”.
Is DTC “C1203-86” 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 OF ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
CONSULT
Perform "Self diagnosis result" mode of “ABS”.
Is any DTC detected?
YES>>Check the DTC. Refer to DTC Index.
NO>>GO TO 2.
CHECK TERMINALS AND HARNESS CONNECTORS
Check AWD control unit pin terminals for damage or loose connection with harness connector.
Is inspection result normal?
YES>>After placing the ignition switch OFF, perform DTC confirmation procedure again. If DTC “C1203–86” is detected, replace actuator assembly due to the malfunction of the AWD control unit. Refer to Disassembly and Assembly.
NO>>Repair or replace error-detected parts.
Other materials:
Spark Plug
Component Inspection
WARNING:
Unlike normal tester resistance meters, an insulation
resistance tester (multi-tester) is for measuring an insulation
resistance with 500 V applied to an insulating area, so its incorrect
use can cause electric shock. Also note that using this tester on the 12
...
Oil Level Sensor Signal Circuit
DiagnosisProcedure
CHECK OIL LEVEL SENSOR CIRCUIT
Ignition switch OFF.
Disconnect combination meter harness connector and oil level sensor harness connector.
Check continuity between combination meter harness connector and oil level sensor harness connector.
Combination meter
Oi ...
Régulateur de vitesse
Informations de base
Fonction de RES+
Fonction de SET-
Touche CANCEL
Commande marche/arrêt (ON/OFF)
de régulateur de vitesse
AVERTISSEMENT
Respectez toujours les limitations de vitesse en vigueur et ne réglez jamais la vitesse du régulateur au-delà des limites autorisées ...
