Nissan Almera Tino V10. Manual — part 667
EC-1494
[YD (WITHOUT EURO-OBD)]
DTC P2228, P2229 BARO SENSOR
2.
REPLACE ECM
1.
Replace ECM.
2.
Perform initialization of NATS system and registration of all NATS ignition key IDs. Refer to
"NATS (Nissan Anti-theft System)"
.
3.
Perform Fuel Pump Learning Valve Clearing. Refer to
EC-1270, "Fuel Pump Learning Value Clearing"
.
>> INSPECTION END
GLOW CONTROL SYSTEM
EC-1495
[YD (WITHOUT EURO-OBD)]
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EC
GLOW CONTROL SYSTEM
PFP:25230
Description
EBS01516
SYSTEM DESCRIPTION
When engine coolant temperature is more than approximately 80
°
C (176
°
F), the glow relay turns off.
When coolant temperature is lower than approximately 80
°
C (176
°
F):
●
Ignition switch ON
After ignition switch has turned to ON, the glow relay turns ON for a certain period of time in relation to
engine coolant temperature, allowing current to flow through glow plug.
●
Cranking
The glow relay turns ON, allowing current to flow through glow plug.
●
Starting
After engine has started, current continues to flow through glow plug (after-glow mode) for a certain period
in relation to engine coolant temperature.
The glow indicator lamp turns ON for a certain period of time in relation to engine coolant temperature at the
time glow relay is turned ON.
COMPONENT DESCRIPTION
Glow Plug
The glow plug is provided with a ceramic heating element to obtain a
high-temperature resistance. It glows in response to a signal sent
from the ECM, allowing current to flow through the glow plug via the
glow relay.
Sensor
Input Signal to ECM
ECM Function
Actuator
Crankshaft position sensor
Engine speed
Glow control
Glow lamp
Glow relay
Glow plugs
Engine coolant temperature sensor
Engine coolant temperature
SEF376Y
EC-1496
[YD (WITHOUT EURO-OBD)]
GLOW CONTROL SYSTEM
Wiring Diagram
EBS01517
YEC519A
GLOW CONTROL SYSTEM
EC-1497
[YD (WITHOUT EURO-OBD)]
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EC
Diagnostic Procedure
EBS01518
1.
INSPECTION START
Check fuel level, fuel supplying system, starter motor, etc.
OK or NG
OK
>> GO TO 2.
NG
>> Correct.
2.
CHECK INSTALLATION
Check that glow plug nut and all glow plug connecting plate nuts are
installed properly.
OK or NG
OK
>> GO TO 3.
NG
>> Install properly.
3.
CHECK GLOW INDICATOR LAMP OPERATION
With CONSULT-II
1.
Turn ignition switch ON.
2.
Select “COOLAN TEMP/S” in “DATA MONITOR” mode with
CONSULT-II.
3.
Confirm that “COOLAN TEMP/S” indicates below 80
°
C (176
°
F).
If it indicates above 80
°
C (176
°
F), cool down engine.
4.
Turn ignition switch OFF, wait at least 10 seconds and then turn
ON.
5.
Make sure that glow indicator lamp is turned ON for 1.5 seconds
or more after turning ignition switch ON, and then glow indicator
lamp turned OFF.
OK or NG
OK
>> GO TO 4.
NG
>> GO TO 5.
MBIB0633E
SEF013Y
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