Nissan Sentra manuals

Nissan Sentra Service Manual: C1130 Engine signal

DTC Logic

DTC DETECTION LOGIC

DTC

Display Item

Malfunction detected condition

Possible causes

C1130 ENGINE SIGNAL 1 When a malfunction is detected in ECM system.
  • ECM
  • ABS actuator and electric unit (control unit)
  • CAN communication line

DTC CONFIRMATION PROCEDURE

1.CHECK SELF DIAGNOSTIC RESULT

With CONSULT.


  1. Turn ignition switch ON.

  2. Perform self diagnostic result.

Is DTC C1130 detected? YES >> Proceed to diagnosis procedure. Refer to BRC-76, "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

1.CHECK SELF DIAGNOSTIC RESULT FOR ENGINE SYSTEM

Perform self diagnostic result. Refer to EC-66, "CONSULT With CONSULT.


Perform self diagnostic result. Refer to EC-66, "CONSULT Function".

Are any ECM DTCs detected? YES >> Refer to EC-94, "DTC Index".

NO >> GO TO 2.

2.CHECK SELF DIAGNOSTIC RESULT FOR ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

With CONSULT


  1. Perform self diagnostic result and erase DTCs.

  2. Turn ignition switch OFF.

  3. Start engine and drive vehicle for a short period of time.

  4. Check that malfunction indicator lamp (MIL) turns OFF.

  5. Stop vehicle and perform self diagnostic result.

Is DTC C1130 detected? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-110, "Removal and Installation".

NO >> Check pin terminals and connection of connectors for abnormal conditions. Repair or replace malfunctioning components.

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C1140 Actuator relay system
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Other materials:

Front seat
Driver side DRIVER SIDE : Exploded View Driver side Headrest Headrest holder (locked) Headrest holder (free) Seatback silencer Seatback trim Seatback pad Seat belt buckle Seat cushion outer finisher (RH) Slide cover (RH) Seat cushion inner finisher (RH) Recline mech ...

Anti-pinch inspection
Description If any of the following operations are performed, the initialization is necessary for normal operation of antipinch function. Disconnection and connection of battery cable from negative terminal. When power window main switch replaced. Electric power supply to power window ma ...

Smart key system
The following operations can be performed simply by carrying the electronic key on your person, for example in your pocket. (The driver should always carry the electronic key.) Locks and unlocks the doors Opens the trunk Starts the engine ■Antenna location Antennas outside the c ...

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