Diagnostic Trouble Code (Dtc) Table - Hino Motors HINO 155 series Workshop Manual

DIAGNOSTIC TROUBLE CODE (DTC) TABLE

NOTICE
A: Torque limit
DIAGNOSTIC TROUBLE CODE (DTC) TABLE
SVS DTC
MIL
Light No.
Light No Light P0005
Light No Light P0006
Light No Light P0007
Light Light P0016
Light No Light P0027
Light No Light P003A
Light No Light P0045
Light No Light P0047
Light No Light P0048
Light No Light P006E
Light No Light P006F
Light No Light P007B
ENGINE (J05E)/TROUBLESHOOTING
DIAGNOSIS ITEM
Fuel Cut Valve stuck closed
Malfunction of fuel cutoff valve -
low
Malfunction of fuel cutoff valve -
high
Crankshaft position sensor and
Camshaft position sensor - ratio-
nality
Exhaust Brake Performance
Initialization failure
(VNT actuator initialize error)
DC motor open circuit
(VNT actuator motor open circuit)
DC motor terminal short circuit,
DC motor short circuit (Short to
Battery)
(VNT actuator motor short to
BATT)
DC motor terminal short circuit,
DC motor short circuit (Short to
GND)
(VNT actuator motor short to
GND)
Power supply failure (Out of
range low) (VNT actuator power
supply too low)
Power supply failure (Out of
range high) (VNT actuator power
supply too high)
Intake air temperature sensor
(intercooler outlet) - rationality
INSPECTION ITEM
• Fuel cut valve
• Fuel cut valve
• Wire harness
• ECU (ECU connector)
• Fuel cut valve
• Wire harness
• ECU (ECU connector)
• Camshaft gear
• Flywheel
• Engine speed main sensor
(crankshaft position sensor)
• Engine speed sub sensor
(camshaft position sensor)
• Exhaust brake valve
• VNT controller
• VNT actuator
• VNT controller
• VNT actuator
• VNT controller
• VNT actuator
• VNT controller
• VNT controller
• VNT controller
• Intercooler outlet temperature sensor
• ECU (ECU connector)
• Intake air temperature sensor
• Boost pressure sensor
• Intake manifold temperature sensor
• Wire harness
2–21
EN01H02127030602016008
SYMPTOM
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A
A
A
A
A
A
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