Nissan Juke Service and Repair Manual : U0141 lost communication (BCM A)
Description
CAN (Controller Area Network) is a serial communication line for real-time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent malfunction detection ability.
Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independently). In CAN communication, control units are connected with 2 communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT-III
1. Start the engine and wait for at least 5 seconds.
2. Check the DTC.
Is “U0141” detected? YES >> Go to TM-384, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis Procedure
For the diagnosis procedure, refer to LAN-17, "Trouble Diagnosis Flow Chart".
U0140 lost communication (BCM)
Description
CAN (Controller Area Network) is a serial communication line for real-time
application. It is an on-vehicle multiplex
communication line with high data communication speed and excellen ...
U0155 lost communication (IPC)
Description
CAN (Controller Area Network) is a serial communication line for real-time
application. It is an on-vehicle multiplex
communication line with high data communication speed and excellen ...
Other materials:
Fender protector
Exploded View
1. Hoodledge insurator
2. Fender protector
3. U nut
4. Air guide
5. Screw grommet
A. To hoodledge panel
: Vehicle front
Removal and Installation
REMOVAL
1. Remove front fillet molding. Refer to EXT-26, "FRONT FILLET MOLDING :
Removal and Installation".
2. Re ...
Brake pedal position switch
Component Function Check
1.CHECK BRAKE PEDAL POSITION SWITCH FUNCTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “BRAKE SW1” in “DATA MONITOR” mode of “ENGINE” using CONSULT-III.
3. Check “BRAKE SW1” indication as per the following conditions.
Without CONSULT-III
1. Turn ignitio ...
Back door lock
Exploded View
1. Back door lock assembly 2. TORX bolt 3. Back door striker
: Do not reuse
: N·m (kg-m, ft-lb)
: Body grease
Door lock
DOOR LOCK : Removal and Installation
REMOVAL
1. Remove the back door lower finisher. Refer to INT-35, "BACK DOOR LOWER
FINISHER : Removal and
Instal ...