Nissan Note [1682/1872] Ec 1682

Nissan Note [1682/1872] Ec 1682
EC-1682
[K9K]
TROUBLE DIAGNOSIS
START SUBFUNCTION
Test Condition: Engine Stopped and Ignition Switch ON
8 Intake air pressure
PR035: ATOMOS PRESS
Indicates the ambient baro-
metric pressure in mbar. The
sensor is incorporated in the
ECM.
600 mbar < Cold < 1050 mbar
600 mbar < Warm < 1050
mbar
If not consistent, check ATOMOS
PRESS, INLET PRESS (in DATA
MONITOR mode) and local
ambient barometric pressure,
with the engine stopped and igni-
tion switch ON.
PR032: INLET PRESS
Indicates the pressure in the
turbocharger in mbar.
INLET PRESS = local ambient
barometric pressure
9 Fuel rail pressure PR038:
RAIL PRESSURE
Cold: 260 Bar
Warm: 230 Bar
Indicates the fuel rail pressure
in Bar.
This pressure is supplied by
the fuel rail pressure sensor.
Default value: 2000 Bar.
In the event of a malfunction,
perform the trouble diagnosis for
DTC P0190 FRP SENSOR.
Order Function
Parameterorstatus
check or action
Display and notes Trouble diagnosis
Order Function
Parameter or status
check or action
Display and notes Trouble diagnosis
1
ECM+afterigni-
tion feed
ET001:
C/U+AFTR IGN
PRESENT
Indicates that the ECM is sup-
plied with a + after ignition feed.
Present
Absent
In the event of a malfunction,
perform the trouble diagnosis for
DTC P0560 BATTERY VOLT-
AGE or P0685 ECM RELAY.
2Starting ET076:
STARTING
AUTHORISED
Indicates whether or not starting
has been authorized by the
ECM.
AUTHORISED: The ECM has
given starting authorisation.
PROHIBITED: The ECM has not
given starting authorisation.
If PROHIBITED perform the trou-
ble diagnosis for preheating sys-
tem.
3 Engine ET038:
MOTOR
Engine
+ after ignition
feed
Indicates the current status of
the engine.
+ after ignition feed
CRANKING
RUNNING
MAINTAINEDSUPPLY: Sup-
ply maintained during the
power latch phase.
Stalled: When the engine has
stalled.
Protected: When a malfunction
appears or when the engine
speed is limited to a certain
engine speed.
NONE.
4 Battery voltage PR074: BATTERY VOL 12V < BATTERY VOL < 13.5V
In the event of a malfunction,
perform the trouble diagnosis for
CHARGING SYSTEM.

Содержание