Nissan Juke Service and Repair Manual : EGR volume control valve closed position learning
Description
EGR Volume Control Valve Closed Position Learning is an operation to learn the fully closed position of the EGR volume control valve by monitoring the EGR volume control valve control position sensor output signal.
Work Procedure
1.START
1. Turn ignition switch ON.
2. Perform ???EGR ADAPTIVES??? in WORK SUPPORT mode with CONSULT-III.
3. Turn ignition switch OFF and wait at least 30 seconds.
4. Start engine and let it idle.
5. Select ???DATA MONITOR??? mode with CONSULT-III.
6. Check that the ???NEW EGR/V OFFSET??? and ???LAST EGR/V OFSET??? indication.
0.75V < NEW EGR/V OFFSET = LAST EGR/V OFSET < 1.5V
>> END
Additional service when replacing ECM
Description
When replacing ECM, this procedure must be performed.
Work Procedure
1.PRECONDITIONING
• Connect a CONSULT-III
• Connect a battery charger
• Electric load switch is OFF
• Wait for t ...
Throttle valve closed position learning
Description
Throttle Valve Closed Position Learning is an operation to learn the fully
closed position of the throttle valve by
monitoring the throttle position sensor output signal. It must be pe ...
Other materials:
Engine coolant temperature gauge
The gauge 1 indicates the engine coolant temperature.
The engine coolant temperature is within the normal range when the gauge is within
the zone 2 shown in the illustration.
The engine coolant temperature varies with the outside air temperature and driving
conditions.
CAUTION
If the gauge i ...
General Precautions
WARNING:
When replacing fuel line parts, be sure to observe the following.
• Put a “CAUTION: FLAMMABLE” sign in the workshop.
• Be sure to work in a well ventilated area and furnish workshop with a CO2 fire
extinguisher.
• Never smoke while servicing fuel system. Keep open flames and sparks ...
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 ...