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.

C1121, C1123, C1125, C1127 ABS OUT Valve system
DTC Logic DTC DETECTION LOGIC DTC DETECTION LOGIC Display Item Malfunction detected condition Possible causes C1121 FR LH OUT ABS SOL When a malfunction is detected i ...

C1140 Actuator relay system
DTC Logic DTC DETECTION LOGIC DTC Display Item Malfunction detected condition Possible causes C1140 ACTUATOR RLY When a malfunction is detected in actuator relay. ...

Other materials:

Air conditioner operation (if so equipped)
Start the engine, turn the fan control dial to the desired position, and press the  button to activate the air conditioner. When the  air conditioner is on, cooling and dehumidifying functions are added to the heater operation. The air conditioner cooling function operates only whe ...

C1606 EPS Motor
DTC Logic DTC DETECTION LOGIC Dtc Display item Malfunction detected condition Possible cause C1606 EPS MOTOR When the motor driver malfunction of EPS control unit or EPS motor malfunction is detected. Harness or connector EPS motor Eps control ...

Shift position indicator circuit
Component Parts Function Inspection 1.CHECK SHIFT POSITION INDICATOR Start the engine. Shift selector lever. Check that the selector lever position and the shift position indicator on the combination meter are identical. Is the inspection result normal? YES >> INSPECTION END N ...

В© 2014-2020 Copyright www.nisentra.com