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April 2021
W11 - W12S -W12F - W13F - T13F | Operation manual
3511
3
Sensor supply voltage 3
Sensor supply voltage 3 error or
recognition error
• Battery voltage is normal
• Key switch turn ON
1485
2
ECM Main Relay
Failure of main relay
• Key switch turn OFF
• Engine stops
677
4
Engine Starter Motor Relay
Ground short of Starter relay driving
circuit
Battery voltage is normal
91
4
Accelerator Pedal Position 1
Ground short circuit or open circuit
of sensor or harness
• Battery voltage is normal
• Sensor supply voltage VCC1 is normal
91
3
Accelerator Pedal Position 1
+B short circuit of sensor or harness
• Battery voltage is normal
• Sensor supply voltage VCC1 is normal
29
4
Accelerator Pedal Position 2
Ground short circuit or open circuit
of sensor or harness
• Battery voltage is normal
• Sensor supply voltage VCC1 is normal
29
3
Accelerator Pedal Position 2
+B short circuit of sensor or harness
• Battery voltage is normal
• Sensor supply voltage VCC1 is normal
523543
2
Proprietary
Accelerator position sensor signal
error (sensor or harness open circuit,
ground short circuit etc.)
• Battery voltage is normal
• Key switch turn ON
• Starter switch signal is not activated
523523
3
Proprietary
Wiring harness short to +B or Wiring
harness short to ground
• Engine is operating
• Battery voltage is normal
523524
3
Proprietary
Wiring harness short to +B or Wiring
harness short to ground
• Engine is operating
• Battery voltage is normal
108
4
Barometric Pressure
Sensor or ECU internal circuit short
to ground
Battery voltage is normal
108
3
Barometric Pressure
Sensor or ECU internal circuit short
to +B
Battery voltage is normal
679
7
Pressure relief valve
Rail pressure value is stuck or the
motor power is too low to open the
PL valve
• Battery voltage is normal
• Key switch is ON
• after DTC P0088, P0089
679
16
Pressure relief valve
The rail pressure value is too high or
too low, although the pressure
limiter has responded and opened
• Battery voltage is normal
• Key switch is ON
523547
2
Proprietary
CAN2 +B or GND short circuit or high
traffic error
• Battery voltage is normal
• Key switch is ON
523604
2
Proprietary
CAN1 +B or GND short circuit or high
traffic error
• Battery voltage is normal
• Key switch is ON
523548
2
Proprietary
CAN-KBT original frame open circuit
error
• Battery voltage is normal
• Key switch turn OFF to ON
• Starter switch signal is not activated
171
4
Ambient Air Temperature
Ground short circuit of sensor or
harness
Battery voltage is normal
171
3
Ambient Air Temperature
Open circuit or +B short circuit of
sensor or harness
Battery voltage is normal
132
1
Engine Inlet Air Mass Flow Rate
Engine inlet air mass flow rate
lacking (Disconnect turbo blower
intake hose)
• Engine is operating 1000 rpm or more
• Coolant temp. is 15 °C (59 °F) or more
(Coolant temp. sensor is normal)
• MAF sensor is normal
• EGR valve is normal
• Intake throttle valve is normal
• Battery voltage is normal
132
4
Engine Inlet Air Mass Flow Rate
Open circuit or ground short circuit
of sensor or harness
• Battery voltage is normal
• Starter switch signal is not activated
• Sensor supply voltage is normal
132
3
Engine Inlet Air Mass Flow Rate
+B short circuit of sensor or harness
• Battery voltage is normal
• Engine speed is between 800 rpm and 3000 rpm
• Target intake mass air flow is 350 or less and it
continues for 3 sec
• Sensor supply voltage is normal
523574
3
Proprietary
EGR actuator open circuit
Battery voltage is normal
523574
4
Proprietary
EGR actuator coil short
Battery voltage is normal
523572
4
Proprietary
EGR position sensor failure
Battery voltage is normal
3242
4
Aftertreatment 1 Diesel Particulate
Filter Intake Gas Temperature
Ground short circuit of sensor or
harness
Battery voltage is normal
Code
Содержание T13-F
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Страница 72: ...Page 72 81 April 2021 W11 W12S W12F W13F T13F Operation manual ANNEX 1 Hydraulic diagrams Hydraulic diagram W11...
Страница 73: ...Page 73 81 April 2021 W11 W12S W12F W13F T13F Operation manual Hydraulic diagram W12S...
Страница 74: ...Page 74 81 April 2021 W11 W12S W12F W13F T13F Operation manual Hydraulic diagram W12F W13F...
Страница 75: ...Page 75 81 April 2021 W11 W12S W12F W13F T13F Operation manual Hydraulic diagram T13F...
Страница 77: ...Page 77 81 April 2021 W11 W12S W12F W13F T13F Operation manual Electric diagram W12F W13F T13F...
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