Nissan Rogue (T33) 2021-Present Service Manual: C10b0-01 Parking Brake Actuator (rh)
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |||
|---|---|---|---|---|---|
| C10B0 | 01 |
Parking brake actuator (RH) [Parking brake actuator (right)] |
Diagnosis condition | When parking brake is apply or release | |
| Signal (terminal) | — | ||||
| Threshold | When an open circuit is detected in circuit motor of parking brake actuator (RH) | ||||
| Diagnosis delay time | 1 second or less | ||||
POSSIBLE CAUSE
NOTE:
Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.
| PAST DTC | CRNT DTC |
|---|---|
|
|
FAIL-SAFE
The following functions are suspended.
Electric parking brake function
DTC CONFIRMATION PROCEDURE
PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always ignition switch OFF (Auto ACC function OFF) before conducting the next test.
>>
GO TO 2.
CHECK DTC DETECTION
CONSULT
-
Ignition switch OFF (Auto ACC function OFF) to ON.
-
Push the parking brake switch.
CAUTION:
-
Set the electric shift selector in the P position.
-
Depress the brake pedal.
-
-
Pull the parking brake switch.
-
Perform self-diagnosis for “ABS”.
Is DTC “C10B0–01” detected?
YES-1>>"C10B0-01" only is displayed by "CRNT": Refer to Diagnosis Procedure.
YES-2>>"C10B0-01" and "C10B0-09" are displayed by "CRNT": Refer to Diagnosis Procedure.
YES-3>>“PAST” is displayed: Inspection End (Erase the memory of self-diagnosis results.)
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: Inspection End
Diagnosis Procedure
CHECK CONNECTOR
-
Disconnect 12V battery negative terminal.
-
Check the parking brake actuator (RH) harness connector for disconnection or looseness.
-
Check the ABS actuator and electric unit (control unit) harness connector for disconnection or looseness.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair / replace harness or connector. GO TO 2.
CHECK PARKING BRAKE ACTUATOR CIRCUIT (1)
-
Disconnect the ABS actuator and electric unit (control unit) harness connector.
-
Check the continuity between ABS actuator and electric unit (control unit) harness connector terminals.
ABS actuator and electric unit (control unit) Continuity Connector Terminal E125 2 Yes 3
Is the inspection result normal?
YES>>GO TO 4.
NO>>GO TO 3.
CHECK PARKING BRAKE ACTUATOR CIRCUIT (2)
Check the continuity between parking brake actuator (RH) harness connector terminals.
| Terminal | Continuity |
|---|---|
| 1 | Yes |
| 2 | |
Is the inspection result normal?
YES>>Repair/replace harness or connector.
NO>>Replace the rear brake caliper assembly (RH). Refer to Removal and Installation.
CHECK MOTOR POWER SUPPLY
-
Connect 12V battery negative terminal.
-
Check the voltage between ABS actuator and electric unit (control unit) harness connector and ground.
+ — Voltage ABS actuator and electric unit (control unit) Connector Terminal E125 30 Ground 10 − 16 V
Is the inspection result normal?
YES>>GO TO 6.
NO>>GO TO 5.
CHECK MOTOR POWER SUPPLY CIRCUIT
-
Disconnect 12V battery negative terminal.
-
Check the 50A fusible link (#L).
-
Check the continuity and short circuit between ABS actuator and electric unit (control unit) harness connector terminal (30) and 50A fusible link (#L).
Is the inspection result normal?
YES>>Perform trouble diagnosis for 12V battery power supply.
NO>>Repair/replace harness, connector or fusible link.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) MODULE GROUND CIRCUIT
-
Disconnect 12V battery negative terminal.
-
Check the continuity between ABS actuator and electric unit (control unit) harness connector and ground.
ABS actuator and electric unit (control unit) — Continuity Connector Terminal E125 46 Ground Yes
Is the inspection result normal?
YES>>GO TO 7.
NO>>Repair/replace harness, connector or terminal. GO TO 7.
CHECK TERMINAL
-
Check parking brake actuator (RH) terminals for damage or loose connection with harness connector.
-
Check ABS actuator and electric unit (control unit) terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES>>GO TO 8.
NO>>Repair/replace harness, connector or terminal. GO TO 8.
PERFORM SELF-DIAGNOSIS
CONSULT
-
Connect the parking brake actuator (RH) harness connector.
-
Connect the ABS actuator and electric unit (control unit) harness connector.
-
Connect 12V battery negative terminal.
-
Ignition switch ON.
-
Apply and release the parking brake five times.
-
Perform self-diagnosis for “ABS”.
Is DTC “C10B0-01” detected?
YES-1>>"CRNT" is displayed: Replace the ABS actuator and electric unit (control unit). Refer to Removal and Installation.
YES-2>>"PAST" is displayed: Inspection End (Erase the memory of self-diagnosis results.)
NO>>Inspection End
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CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side).
Harness connector B41
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