Nissan Juke Service and Repair Manual : U1117 lost communication (ABS)
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 5 seconds or more.
2. Check the DTC.
Is “U1117” 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".
U1000 can comm circuit
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 ...U1119 lost comm (multi-display)
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:
To protect your vehicle from corrosion
• Wash and wax your vehicle often to keep the vehicle clean.• • Always check
for minor damage to the paint and repair it as soon as possible.• • Keep drain
holes at the bottom of the doors open to avoid water accumulation.• • Check the
underbody for accumulation of sand, dirt or salt. If ...
Thermo control amplifier
Removal and Installation
REMOVAL
1. Remove evaporator.
• Refer to HA-55, "EVAPORATOR : Removal and Installation". (HR16DE)
• Refer to HA-115, "EVAPORATOR : Removal and Installation". (MR16DDT)
2. Remove the thermo control amp. from evaporator.
INSTALLATION
Note the fol ...
Door motor
Diagnosis Procedure
NOTE:
If all of door motor DTCs are detected, check this circuit.
1.CHECK DOOR MOTOR POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between intake door motor harness connector and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> ...