Nissan Sentra manuals

Nissan Sentra Service Manual: U1010 Control unit (CAN)

Description

Air bag diagnosis sensor performs self-tests on key ON. If CAN communication failure within control unit is detected, DTC is set.

DTC Logic

DTC DETECTION LOGIC

CONSULT name

DTC

DTC detecting condition

Repair order

CAN CONTROL UNIT FAILURE U1010 CAN communication error is detected in control unit. Refer to SRC-44, "Diagnosis Procedure".

DTC CONFIRMATION PROCEDURE

1.PERFORM SELF-DIAGNOSIS

  1. Turn ignition switch ON.
  2. Using CONSULT, perform SELF DIAGNOSIS RESULTS of AIR BAG.
  3. Check if DTC is displayed in the self-diagnosis results.

Is DTC detected? YES >> Refer to SRC-44, "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

1.REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

Replace air bag diagnosis sensor unit. Refer to SR-28, "Removal and Installation".

>> Inspection End.

U1000 CAN Comm circuit
Description CAN (Controller Area Network) is a serial communication system for real time application. It is an on-vehicle multiplex communication system with high data communication speed and exc ...

B0001, B0002 Driver airbag module
Description DTC B0001, B0002 DRIVER AIRBAG MODULE The driver air bag module is dual stage and is wired to the air bag diagnosis sensor unit through the spiral cable. The air bag diagnosis sensor ...

Other materials:

Symptom diagnosis
Combination switch system symptoms Symptom Table Perform the data monitor of consult to check for any malfunctioning item. Check the malfunction combinations. Identify the malfunctioning part from the agreed combination and repair or replace the part. ...

P0327, P0328 KS
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0327 KNOCK SEN/CIRC-B1 (Knock sensor 1 circuit low bank 1) An excessively low voltage from the knock sensor is sent to ECM. ...

P0713 Transmission fluid temperature sensor A
DTC Logic DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition Possible causes P0713 FLUID TEMP SENSOR A (Transmission Fluid Temperature Sensor A Circuit High) The CVT fluid temperature identified by the TCM is ...

В© 2014-2019 Copyright www.nisentra.com