Nissan X-Trail 32. Manual — part 925
SYSTEM
EC-829
< SYSTEM DESCRIPTION >
[R9M]
C
D
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EC
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ENGINE CONTROL SYSTEM : Fail-safe
INFOID:0000000011002922
ENGINE CONTROL SYSTEM
JSBIA5210GB
DTC No.
Detected items
Engine operating condition in fail-safe mode
U0121
ESP is deactivated
U0415
ESP is deactivated
P0001
Fuel flow actuator circuit
• EGR valve is closed position
• Throttle control motor is opened
• CSF regeneration forbidden
• CCSL deactivation with dashboard message
• ESP deactivated
• Rail pressure limitation
P0002
Fuel rail pressure
• EGR valve is closed position
• Throttle control motor is opened
• Rail pressure limitation
• Freeshift inhibited
• CCSL deactivation
• CSF regeneration forbidden
• ESP deactivation
• AGB in limp home (if present)
• PLV opening (if present)
• Not limitation of calibrated performance
• Prohibit stop/start system
• ZFC correction inhibited (if strategy is present)
• FMO: Cancellation regulator (if strategy is present)
• FMO: Stop of the adaptation (if strategy is present)
• Strong vehicle speed limitation (30km/h)
• Torque limitation
• Overpressure on rail on 5 time
• Inhibition of regulation mode of fuel pressure regulator
P0016
Camshaft position- Crankshaft position
correlation
Prohibit start/stop system
EC-830
< SYSTEM DESCRIPTION >
[R9M]
SYSTEM
P0045
Turbo solenoid valve control circuit
• Torque limitation
• EGR valve is closed position
• Throttle control motor is opened
• Boost regulation cut off
• CSF regeneration forbidden
• Freeshift inhibited
• CCSL deactivation
P0095
Intake air temperature sensor 2
• EGR volume control valve is closed position
• Throttle control motor is opened
• Inhibition of the correction of ZFC
• Over torque inhibited
• Limitation of temperature at the entry of CSF (TeFAP)
• Oil vapor heater activated when engine is running (if present)
• Engine speed attachement detection inhibited
P0100
P0101
Mass air flow sensor
• EGR valve is closed position
• Throttle control motor is opened
• Prohibit DPF regeneration
P0105
P0106
TC boost sensor
• EGR valve is closed position
• Throttle control motor is opened
• Limited upstream turbine pressure regulation if the sensor is present: Oth-
erwise, the boost pressure regulation is cut
• CSF regeneration forbidden
• CCSL deactivation with dashboard message
• Freeshift Inhibited
• Increased idle speed
• After sales routines forbidden (for boost / manifold pressure sensor not
equipped engine)
• Wastegate cut off
• Torque limitation
P0110
Intake air temperature sensor 1
• Boost pressure limitation
• EGR valve is closed position
• Throttle control motor is opened
P0115
Engine coolant temperature sensor circuit
• Engine cooling fan operates at high speed while engine running when en-
gine stopped and operates at low speed.
• Engine speed limitation
• EGR valve is closed position
• Throttle control motor is opened
• Prohibit DPF regeneration
• EGR cooling valve activated
P0120
Throttle position sensor
• EGR valve is closed position
• Throttle control motor is opened
• CSF regeneration forbidden
• Airflow regulation cut off
• Compression test routine forbidden
• CCSL deactivated with dashboard message
• Freeshift inhibited
P0135
P2244
A/F sensor circuit
Stop closed-loop control
P0190
• EGR valve is closed position
• Throttle control motor is opened
• Rail pressure limitation
• CSF regeneration forbidden
• After sale routines forbidden
• CCSL deactivation with dashboard message
• Freeshift inhibited
• ESP deactivated and AGB in limp home mode
DTC No.
Detected items
Engine operating condition in fail-safe mode
SYSTEM
EC-831
< SYSTEM DESCRIPTION >
[R9M]
C
D
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EC
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P
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P0200
• EGR valve is closed position
• Throttle control motor is opened
• After sales routines forbidden
• CCSL deactivation with dashboard message
• CSF regeneration forbidden
• Increased idle speed
P0201
P0202
P0203
P0204
Fuel injector circuit
• EGR valve is closed position
• Throttle control motor is opened
• After sales routines forbidden
• CCSL deactivation with dashboard message
• CSF regeneration forbidden
• Increased idle speed
P0217
Brake/accelerator pedal positions
• Cooling FAN Activated
• Controlled shutters opening (if present)
• Warning overheating lamp activated
• Opening of the engine coolant thermostat (request of ineffective opening in
that case) (if present)
• Prohibit stop/start system
• EGR control cut off (if present)
• A/C compressor cut-off (if present)
P0225
Accelerator pedal position sensor 1circuit
• Torque limitation
• After sales and factory routines inhibited
• Freeshift inhibited
• CCSL deactivation (considered as abnormal with dashboard message)
P0226
Brake/accelerator pedal positions
• Torque limitation
• Pedal limp home activated
• Aftersales and factory routines inhibited
• Freeshift Inhibited
• CCSL deactivation (considered as abnormal with dashboard message)
P0335
Crankshaft position sensor
• EGR valve is closed position
• Throttle control motor is opened
• Prohibit DPF regeneration
• Prohibit start/stop system
• Torque limitation
• Engine speed limitation
• ESP deactivated
P0340
Camshaft position sensor circuit
• Synchronization on the exhaust CAM
• Intake VVT deactivation
• Prohibit stop/start system
• Inhibition of the VVT (setpoint = 0)
• Inhibition of the VVT command (% PWM = 0)
• VVTC angular position set to 0 and inhibition of the VVTC control
P0402
P0403
EGR system
• EGR valve is closed position
• Throttle control motor is opened
• CSF regenerations forbidden
• CCSL deactivation with dashboard message
• Freeshift inhibited
P0409
High pressure EGR volume control valve
control position sensor circuit
• EGR valve is closed position
• Stop closed-loop control
• CSF regeneration forbidden
• CCSL deactivation with dashboard message
• Freeshift inhibited
P0470
Exhaust gas pressure sensor
• Boost pressure limitation
• EGR valve is closed position
• Throttle control motor is opened
• CCSL deactivation (considered as abnormal with dashboard message)
• Freeshift inhibited
• CSF regeneration forbidden
DTC No.
Detected items
Engine operating condition in fail-safe mode
EC-832
< SYSTEM DESCRIPTION >
[R9M]
SYSTEM
P0471
Exhaust gas pressure sensor
• Boost pressure limitation
• EGR valve is closed position
• Throttle control motor is opened
• CCSL deactivation (considered as abnormal with dashboard message)
• Freeshift inhibited
• CSF regeneration forbidden
• Torque limitation
P0487
EGR volume command circuit
• EGR valve is closed position
• Throttle control motor is opened
• Stop closed-loop control
• Freeshift inhibited
• CSF regeneration forbidden
• CCSL deactivation
P0488
EGR valve position control
• EGR valve is closed position
• Throttle control motor is opened
• Freeshift inhibited
• CCSL deactivation
• CSF regeneration forbidden
P0544
Exhaust gas temperature sensor 1 circuit
• EGR valve is closed position
• Throttle control motor is opened
• Prohibit DPF regeneration
P0560
Battery voltage
• Mechanically activated throttle limp-home
• Torque limitation
• ESP deactivated
• Glow plug circuit deactivated
• Inhibition of idle speed control
• Factory and aftersales routines inhibited
• Freeshift Inhibited
• CCSL deactivation (considered as abnormal with dashboard message)
• Wastegate cut off
• AGB in limp home if AGB
• Deactivation of the VVT
P060A
ECM
Reset ECU
P060B
• Engine speed limitation
• CCSL deactivation
• Freeshift inhibited
P061A
• Medium engine speed limitation
• CCSL deactivation with dashboard message
• Freeshift inhibited (If present)
P062B
• EGR valve is closed position
• Throttle control motor is opened
• CSF regeneration forbidden
• Increased idle speed
• CCSL deactivation with dashboard message
• Freeshift inhibited
• ESP deactivated and AGB in limp home mode
• Compression test routine forbidden
P0638
P2100
P2119
Electric throttle control actuator
• EGR valve is closed position
• Throttle control motor is opened
• CSF regeneration forbidden
• Compression test routine inhibited
• Airflow regulation cut off
• CCSL deactivation with dashboard message
• Freeshift inhibited
DTC No.
Detected items
Engine operating condition in fail-safe mode
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