 |
am3zzw00013369
PCM INSPECTION [MZ-CD 1.6]
id0140e7802500
Without Using the SST
am3zzw00013369
|
PCM terminal voltage table (Reference)
|
Terminal |
Signal name |
Connected to |
Measurement condition |
Voltage (V) |
Inspection item(s) |
|
|---|---|---|---|---|---|---|
|
1A
|
—
|
|||||
|
1B
|
—
|
|||||
|
1C
|
—
|
|||||
|
1D
|
—
|
|||||
|
1E
|
—
|
|||||
|
1F
|
—
|
|||||
|
1G
|
—
|
|||||
|
1H
|
Ignition switch signal
|
Ignition switch
|
Switch the ignition to ON
|
B+
|
• Related wiring harness
• Ignition switch
|
|
|
1I
|
—
|
|||||
|
1J
|
—
|
|||||
|
1K
|
—
|
|||||
|
1L
|
APP sensor No.2 supply
|
APP sensor No.2
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• APP sensor
|
|
|
1M
|
—
|
|||||
|
1N
|
Refrigerant pressure sensor ground
|
Refrigerant pressure sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Refrigerant pressure sensor
|
|
|
1O
|
Refrigerant pressure sensor signal
|
Refrigerant pressure sensor
|
A/C switch OFF
|
Approx. 1.5
|
• Related wiring harness
• Refrigerant pressure sensor
|
|
|
A/C switch ON
|
Approx. 1.9
|
|||||
|
1P
|
Refrigerant pressure sensor supply
|
Refrigerant pressure sensor
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• Refrigerant pressure sensor
|
|
|
1Q
|
—
|
|||||
|
1R
|
Power supply
|
Main relay
|
Switch the ignition to ON
|
B+
|
• Related wiring harness
• Main relay
|
|
|
1S
|
APP sensor No.1 supply
|
APP sensor No.1
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• APP sensor
|
|
|
1T
|
APP sensor No.2 signal
|
APP sensor No.2
|
Accelerator pedal released
|
Approx. 0.5
|
• Related wiring harness
• APP sensor
|
|
|
Accelerator pedal depressed
|
Approx. 2.0
|
|||||
|
1U
|
Brake switch signal
|
Brake switch
|
Brake pedal released
|
1.0 or less
|
• Related wiring harness
• Brake switch
|
|
|
Brake pedal depressed
|
B+
|
|||||
|
1V
|
—
|
|||||
|
1W
|
—
|
|||||
|
1X
|
APP sensor No.1 signal
|
APP sensor No.1
|
Accelerator pedal released
|
Approx. 0.8
|
• Related wiring harness
• APP sensor
|
|
|
Accelerator pedal depressed
|
Approx. 4.1
|
|||||
|
1Y
|
—
|
|||||
|
1Z
|
—
|
|||||
|
1AA
|
Ground
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
|
|
1AB
|
APP sensor No.1 ground
|
APP sensor No.1
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• APP sensor
|
|
|
1AC
|
—
|
|||||
|
1AD
|
—
|
|||||
|
1AE
|
—
|
|||||
|
1AF
|
APP sensor No.2 ground
|
APP sensor No.2
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• APP sensor
|
|
|
1AG
|
Generator signal
|
Generator
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Generator
|
|
|
1AH
|
—
|
|||||
|
1AI
|
Cooling fan control module
|
Cooling fan control module
|
Cooling fan is operating
|
Approx. 5.0
|
• Related wiring harness
• Cooling fan control module
|
|
|
Cooling fan is not operating
|
1.0 or less
|
|||||
|
1AJ
|
—
|
|||||
|
1AK
|
—
|
|||||
|
1AL
|
—
|
|||||
|
1AM
|
—
|
|||||
|
1AN
|
Ground
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
|
|
1AO
|
—
|
|||||
|
1AP
|
—
|
|||||
|
1AQ
|
Starter relay signal
|
Starter relay
|
Cranking
|
1.0 or less
|
• Related wiring harness
• Starter relay
|
|
|
1AR
|
—
|
|||||
|
1AS
|
CAN_L
|
Controller area network (low)
|
Because this terminal is for CAN, determination by terminal voltage is not possible.
|
• Related wiring harness
|
||
|
1AT
|
CAN_H
|
Controller area network (high)
|
Because this terminal is for CAN, determination by terminal voltage is not possible.
|
• Related wiring harness
|
||
|
1AU
|
Main relay control
|
Main relay
|
Switch the ignition to ON
|
1.0 or less
|
• Related wiring harness
• Main relay
|
|
|
1AV
|
—
|
|||||
|
1AW
|
Ground
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
|
|
1AX
|
—
|
|||||
|
1AY
|
—
|
|||||
|
1AZ
|
—
|
|||||
|
1BA
|
Power supply
|
Main relay
|
Switch the ignition to ON
|
B+
|
• Related wiring harness
• Main relay
|
|
|
2A
|
Intake shutter valve actuator signal (plus)
|
Intake shutter valve actuator
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Intake shutter valve actuator
|
||
|
2B
|
Intake shutter valve actuator signal (minus)
|
Intake shutter valve actuator
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Intake shutter valve actuator
|
||
|
2C
|
EGR valve servo motor control signal (plus)
|
EGR valve
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• EGR valve
|
||
|
2D
|
EGR valve servo motor control signal (minus)
|
EGR valve
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• EGR valve
|
||
|
2E
|
—
|
|||||
|
2F
|
—
|
|||||
|
2G
|
—
|
|||||
|
2H
|
—
|
|||||
|
2I
|
—
|
|||||
|
2J
|
—
|
|||||
|
2K
|
—
|
|||||
|
2L
|
Fuel temperature sensor signal
|
Fuel temperature sensor
|
Switch the ignition to ON
|
Fuel temperature: 25 °C {77 °F}
|
Approx. 2.5
|
• Related wiring harness
• Fuel temperature sensor
|
|
Fuel temperature: 35 °C {100 °F}
|
Approx. 1.7
|
|||||
|
2M
|
—
|
|||||
|
2N
|
Fuel temperature sensor ground
|
Fuel temperature sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Fuel temperature sensor
|
|
|
2O
|
Exhaust gas temperature sensor No.2 ground
|
Exhaust gas temperature sensor No.2
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Exhaust gas temperature sensor No.2
|
|
|
2P
|
—
|
|||||
|
2Q
|
EGR valve position sensor ground
|
EGR valve position sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• EGR valve position sensor
|
|
|
2R
|
A/F sensor heater signal*1
|
A/F sensor
|
Switch the ignition to ON
|
B+
|
• Related wiring harness
• A/F sensor
|
|
|
2S
|
Exhaust gas temperature sensor No.2 signal
|
Exhaust gas temperature sensor No.2
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• Exhaust gas temperature sensor No.2
|
|
|
2T
|
Boost air temperature sensor ground
|
MAP/Boost air temperature sensor
|
Under any condition
|
• Related wiring harness
• MAP/Boost air temperature sensor
|
||
|
2U
|
Boost air temperature sensor signal
|
MAP/Boost air temperature sensor
|
Switch the ignition to ON
|
Boost air temperature: 40 °C {104 °F}
|
Approx. 2.7
|
• Related wiring harness
• MAP/Boost air temperature sensor
|
|
Boost air temperature: 45 °C {113 °F}
|
Approx. 2.5
|
|||||
|
Boost air temperature: 60 °C {140 °F}
|
Approx. 1.8
|
|||||
|
2V
|
—
|
|||||
|
2W
|
IAT sensor signal
|
MAF/IAT sensor
|
Switch the ignition to ON
|
IAT: 29 °C {84 °F}
|
Approx. 2.2
|
• Related wiring harness
• MAF/IAT sensor
|
|
IAT: 33 °C {91 °F}
|
Approx. 1.8
|
|||||
|
IAT: 44 °C {111 °F}
|
Approx. 1.5
|
|||||
|
2X
|
Fuel pressure sensor ground
|
Fuel pressure sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Fuel pressure sensor
|
|
|
2Y
|
EGR cooler bypass valve position sensor signal*1
|
EGR cooler bypass valve position sensor
|
Switch the ignition to ON
|
Approx. 1.7
|
• Related wiring harness
• EGR cooler bypass valve position sensor
|
|
|
2Z
|
EGR cooler bypass valve solenoid valve signal
|
EGR cooler bypass valve solenoid valve
|
Switch the ignition to ON
|
B+
|
• Related wiring harness
• EGR cooler bypass valve solenoid valve
|
|
|
Idle
|
Approx. 1.0
|
|||||
|
2AA
|
—
|
|||||
|
2AB
|
—
|
|||||
|
2AC
|
Wastegate valve actuator position sensor ground
|
Wastegate valve actuator position sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Wastegate valve actuator position sensor
|
|
|
2AD
|
Fuel temperature sensor signal
|
Fuel temperature sensor
|
Idle
|
Approx. 1.0
|
• Related wiring harness
• Fuel temperature sensor
|
|
|
Engine speed is 2,000 rpm
|
Approx. 1.9
|
|||||
|
2AE
|
—
|
|||||
|
2AF
|
—
|
|||||
|
2AG
|
Intake shutter valve position sensor ground
|
Intake shutter valve position sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Intake shutter valve position sensor
|
|
|
2AH
|
Wastegate valve actuator position sensor signal
|
Wastegate valve actuator position sensor
|
Idle
|
Approx. 1.3
|
• Related wiring harness
• Wastegate valve actuator position sensor
|
|
|
Engine speed is 2,000 rpm
|
Approx. 1.5
|
|||||
|
2AI
|
—
|
|||||
|
2AJ
|
Fuel pressure sensor / EGR cooler bypass valve position sensor supply*1
|
Fuel pressure sensor, EGR cooler bypass valve position sensor
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• Fuel pressure sensor
• EGR cooler bypass valve position sensor
|
|
|
2AK
|
Diesel particulate filter differential pressure sensor signal
|
Diesel particulate filter differential pressure sensor
|
Switch the ignition to ON
|
Approx. 1.5
|
• Related wiring harness
• Diesel particulate filter differential pressure sensor
|
|
|
2AL
|
EGR valve position sensor signal
|
EGR valve position sensor
|
Switch the ignition to ON
|
Approx. 0.8
|
• Related wiring harness
• EGR valve position sensor
|
|
|
Idle
|
Approx. 1.3
|
|||||
|
2AM
|
A/C control signal
|
A/C relay
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• A/C relay
|
|
|
2AN
|
Fuel metering valve signal
|
Fuel metering valve
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel metering valve
|
||
|
2AO
|
Intake shutter valve position sensor supply
|
Intake shutter valve position sensor, EGR valve position sensor
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• Intake shutter valve position sensor
|
|
|
2AP
|
MAP sensor signal
|
MAP/Boost air temperature sensor
|
Idle
|
Approx. 0.4
|
• Related wiring harness
• MAP/Boost air temperature sensor
|
|
|
Engine speed is 3,000 rpm
|
Approx. 0.6
|
|||||
|
2AQ
|
—
|
|||||
|
2AR
|
Glow plug control module signal
|
Glow plug control module
|
Glow plug operating
|
Approx. 10
|
• Related wiring harness
• Glow plug control module
|
|
|
2AS
|
Wastegate valve actuator position sensor / MAP/Boost air temperature sensor supply
|
Wastegate valve actuator position sensor, MAP/Boost air temperature sensor
|
Idle
|
Approx. 2.5
|
• Related wiring harness
• Wastegate valve actuator position sensor
• MAP/Boost air temperature sensor
|
|
|
2AT
|
Diesel particulate filter differential pressure sensor supply
|
Diesel particulate filter differential pressure sensor
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• Diesel particulate filter differential pressure sensor
|
|
|
2AU
|
Intake shutter valve position sensor signal
|
Intake shutter valve position sensor
|
Switch the ignition to ON
|
Approx. 0.6
|
• Related wiring harness
• Intake shutter valve position sensor
|
|
|
Idle
|
Approx. 0.8
|
|||||
|
2AV
|
VBC solenoid valve signal
|
VBC solenoid valve
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• VBC solenoid valve
|
||
|
2AW
|
MAF/IAT sensor ground
|
MAF/IAT sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• MAF/IAT sensor
|
|
|
2AX
|
—
|
|||||
|
2AY
|
—
|
|||||
|
2AZ
|
—
|
|||||
|
2BA
|
—
|
|||||
|
3A
|
A/F sensor signal*1
|
A/F sensor
|
Switch the ignition to ON
|
Approx. 2.1
|
• Related wiring harness
• A/F sensor
|
|
|
Idle
|
Approx. 3.4
|
|||||
|
3B
|
—
|
|||||
|
3C
|
CKP sensor supply
|
CKP sensor
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• CKP sensor
|
|
|
3D
|
CMP sensor supply
|
CMP sensor
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• CMP sensor
|
|
|
3E
|
A/F sensor signal*1
|
A/F sensor
|
Idle
|
Approx. 2.2
|
• Related wiring harness
• A/F sensor
|
|
|
3F
|
Exhaust gas temperature sensor No.1 signal
|
Exhaust gas temperature sensor No.1
|
Switch the ignition to ON
|
Approx. 5.0
|
• Related wiring harness
• Exhaust gas temperature sensor No.1
|
|
|
3G
|
—
|
|||||
|
3H
|
—
|
|||||
|
3I
|
A/F sensor signal*1
|
A/F sensor
|
A/F sensor
|
Approx. 2.5
|
• Related wiring harness
• A/F sensor
|
|
|
3J
|
A/F sensor signal*1
|
A/F sensor
|
Switch the ignition to ON
|
Approx. 2.5
|
• Related wiring harness
• A/F sensor
|
|
|
3K
|
ECT sensor signal
|
ECT sensor
|
Engine coolant temperature: 30 °C {86 °F}
|
Approx. 2.6
|
• Related wiring harness
• ECT sensor
|
|
|
Engine coolant temperature: 50 °C {122 °F}
|
Approx. 1.7
|
|||||
|
Engine coolant temperature: 70 °C {158 °F}
|
Approx. 1.1
|
|||||
|
3L
|
—
|
|||||
|
3M
|
—
|
|||||
|
3N
|
—
|
|||||
|
3O
|
Diesel particulate filter differential pressure sensor ground
|
Diesel particulate filter differential pressure sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Diesel particulate filter differential pressure sensor
|
|
|
3P
|
—
|
|||||
|
3Q
|
—
|
|||||
|
3R
|
—
|
|||||
|
3S
|
Exhaust gas temperature sensor No.1 ground
|
Exhaust gas temperature sensor No.1
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• Exhaust gas temperature sensor No.1
|
|
|
3T
|
—
|
|||||
|
3U
|
—
|
|||||
|
3V
|
—
|
|||||
|
3W
|
EGR cooler bypass valve position sensor ground*1
|
EGR cooler bypass valve position sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• EGR cooler bypass valve position sensor
|
|
|
3X
|
—
|
|||||
|
3Y
|
—
|
|||||
|
3Z
|
MAF sensor signal
|
MAF/IAT sensor
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• MAF/IAT sensor
|
||
|
3AA
|
ECT sensor ground
|
ECT sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• ECT sensor
|
|
|
3AB
|
CMP sensor signal
|
CMP sensor
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• CMP sensor
|
||
|
3AC
|
Oil pressure switch signal
|
Oil pressure switch
|
Switch the ignition to ON
|
1.0 or less
|
• Related wiring harness
• Oil pressure switch
|
|
|
Idle
|
B+
|
|||||
|
3AD
|
—
|
|||||
|
3AE
|
CKP sensor ground
|
CKP sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• CKP sensor
|
|
|
3AF
|
—
|
|||||
|
3AG
|
Glow plug control module daiag
|
Glow plug control module
|
Switch the ignition ON
|
B+
|
• Related wiring harness
• Glow plug control module
|
|
|
3AH
|
—
|
|||||
|
3AI
|
—
|
|||||
|
3AJ
|
CMP sensor ground
|
CMP sensor
|
Under any condition
|
1.0 or less
|
• Related wiring harness
• CMP sensor
|
|
|
3AK
|
—
|
|||||
|
3AL
|
—
|
|||||
|
3AM
|
CKP sensor signal
|
CKP sensor
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• CKP sensor
|
||
|
3AN
|
—
|
|||||
|
3AO
|
Fuel injector No.4 (high) signal
|
Fuel injector No.4
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.4
|
||
|
3AP
|
Fuel injector No.1 (high) signal
|
Fuel injector No.1
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.1
|
||
|
3AQ
|
Fuel injector No.3 (high) signal
|
Fuel injector No.3
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.3
|
||
|
3AR
|
Fuel injector No.2 (high) signal
|
Fuel injector No.2
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.2
|
||
|
3AS
|
Fuel injector No.4 (low) signal
|
Fuel injector No.4
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.4
|
||
|
3AT
|
Fuel injector No.1 (low) signal
|
Fuel injector No.1
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.1
|
||
|
3AU
|
Fuel injector No.3 (low) signal
|
Fuel injector No.3
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.3
|
||
|
3AV
|
Fuel injector No.2 (low) signal
|
Fuel injector No.2
|
Inspect using the wave Profile. (See Inspection Using An Oscilloscope (Reference).)
|
• Related wiring harness
• Fuel injector No.2
|
||
Inspection Using An Oscilloscope (Reference)
Intake shutter valve actuator (plus) signal
am3zzw00013370
|
Intake shutter valve actuator (minus) signal
am3zzw00013371
|
EGR valve servo motor control signal (plus)
am3zzw00013372
|
EGR valve servo motor control signal (minus)
am3zzw00013373
|
Fuel metering valve control signal
am3zzw00013374
|
VBC solenoid valve signal
am3zzw00013375
|
MAF sensor signal
am3zzw00013376
|
CMP sensor signal
am3zzw00013377
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CKP sensor signal
am3zzw00013378
|
Fuel injector (high) signal
am3zzw00013379
|
Fuel injector (low) signal
am3zzw00013380
|
Using the M-MDS (reference)
PID monitor table
|
Monitor item (Definition) |
Unit/Condition |
Condition/Specification (Reference) |
Inspection item |
||||||
|---|---|---|---|---|---|---|---|---|---|
|
AAT
(Ambient air temperature)
|
°C
|
Indicates the ambient air temperature
|
—
|
||||||
|
AC_PRES
(Refrigerant pressure sensor)
|
Pa
|
Bar
|
psi
|
Idle
|
A/C switch ON: Approx. 1.15 MPa
A/C switch OFF: Approx. 807 kPa
|
• Refrigerant pressure sensor
|
|||
|
V
|
A/C switch ON: Approx. 1.9 V
A/C switch OFF: Approx.1.5 V
|
||||||||
|
AC_REQ
(A/C request signal)
|
On/Off
|
A/C switch ON: On
A/C switch OFF: Off
|
• A/C switch
|
||||||
|
ACCS
(Air conditioning compressor cycling switch)
|
On/Off
|
A/C switch ON: On
A/C switch OFF: Off
|
• The following PIDs
|
||||||
|
APP1
(Accelerator pedal position No.1)
|
%
|
Switch the ignition ON
|
Accelerator pedal released: 16.74 %
Accelerator pedal depressed: 83.13 %
|
• APP sensor
|
|||||
|
V
|
Accelerator pedal released: Approx. 0.8 V
Accelerator pedal depressed: Approx. 4.1 V
|
||||||||
|
APP2
(Accelerator pedal position No.2)
|
%
|
Switch the ignition ON
|
Accelerator pedal released: 16.07 %
Accelerator pedal depressed: 83.52 %
|
• APP sensor
|
|||||
|
V
|
Accelerator pedal released: Approx. 0.5 V
Accelerator pedal depressed: Approx. 2.0 V
|
||||||||
|
ARPMDES
(Target idle speed)
|
RPM
|
Indicates the target idle speed
|
—
|
||||||
|
BARO
(Barometric pressure)
|
Pa
|
Bar
|
psi
|
Indicates the atmospheric pressure
|
• PCM
|
||||
|
BAT
(Boost air temperature sensor)
|
°C
|
°F
|
Indicates the boost air temperature.
|
• Boost air temperature sensor
|
|||||
|
V
|
BAT 40 °C {104 °F}: Approx. 2.7 V
BAT 45 °C {113 °F}: Approx. 2.5 V
BAT 60 °C {140 °F}: Approx. 1.8 V
|
||||||||
|
BOO
(Brake switch)
|
On/Off
|
Brake pedal is depressed: On
Brake pedal is released: Off
|
• Brake switch
|
||||||
|
BPA
(Brake pressure applied switch)
|
On/Off
|
Brake pedal is depressed: Off
Brake pedal is released: On
|
• Brake switch
|
||||||
|
CATT11_DSD
(Exhaust gas temperature sensor No.1)
|
°C
|
°F
|
Indicates the target/estimated exhaust gas temperature. (Exhaust gas temperature sensor No.1)
|
• Exhaust gas temperature sensor No.1
|
|||||
|
CATT12_DSD
(Exhaust gas temperature sensor No.2)
|
°C
|
°F
|
Indicates the target/estimated exhaust gas temperature. (Exhaust gas temperature sensor No.2)
|
• Exhaust gas temperature sensor No.2
|
|||||
|
ECT
(Engine coolant temperature)
|
V
|
ECT 30 °C {86 °F}: Approx. 2.6 V
ECT 50 °C {122 °F}: Approx. 1.7 V
ECT 70 °C {158 °F}: Approx. 1.1 V
|
• ECT sensor
|
||||||
|
°C
|
°F
|
Indicates the engine coolant temperature.
|
|||||||
|
EGR_C_BP
(EGR cooler bypass valve)
|
%
|
Idle: Approx. 98 %
|
• EGR cooler bypass valve
|
||||||
|
EGR_C_BP_D
(EGR cooler bypass valve position)
|
%
|
Idle: Approx. 98 %
|
• EGR cooler bypass valve position sensor
|
||||||
|
EGR_C_BP_P
(EGR cooler bypass valve position sensor)
|
%
|
Idle: Approx. 0 %
|
• EGR cooler bypass valve position sensor
|
||||||
|
V
|
Idle: Approx. 4.1 V
|
||||||||
|
EGRP
(EGR valve position)
|
V
|
Idle: Approx. 3.0 V
Switch the ignition ON: Approx. 2.58 V
|
• EGR valve
|
||||||
|
%
|
Indicates the EGR valve opening angle.
|
||||||||
|
ENG_TORQ
(Engine torque)
|
N·m
|
Indicates the engine torque.
|
—
|
||||||
|
EQ_RAT11
(Equivalence Ratio (Lambda))
|
—
|
Idle: 2
|
• The following PIDs
|
||||||
|
ETC_DSD
(Electronic throttle control desired)
|
%
|
Under any condition: 100 %
|
• Intake shutter valve
|
||||||
|
EXHPRESS_DIF
(Exhaust gas differential pressure)
|
Pa
|
Bar
|
psi
|
Indicates the difference in exhaust gas pressure before and after passing the diesel particulate filter.
|
• Diesel particulate filter differential pressure sensor
|
||||
|
V
|
Under any condition: 0.5 V
|
||||||||
|
EXHTEMP1
(Exhaust gas temperature sensor No.1)
|
V
|
Idle: Approx. 5.0 V
|
• Exhaust gas temperature sensor No.1
|
||||||
|
EXHTEMP2
(Exhaust gas temperature sensor No.2)
|
V
|
Idle: Approx. 5.0 V
|
• Exhaust gas temperature sensor No.2
|
||||||
|
FAN_DUTY
(Variable fan duty cycle)
|
%
|
Engine coolant temperature is 80 °C {176 °F}or less: 0 %
Engine coolant temperature is 85 °C {185 °F}: Approx. 20 %
Engine coolant temperature is 90 °C {194 °F}: Approx. 40 %
|
• Fan control module
|
||||||
|
FLI
(Fuel level)
|
%
|
Indicates the fuel level.
|
• Fuel gauge sender unit
|
||||||
|
FLT
(Fuel temperature)
|
°C
|
Indicates the fuel temperature.
|
• Fuel temperature sensor
|
||||||
|
V
|
FLT 25 °C {77 °F}: Approx. 2.4 V
FLT 38 °C {100 °F}: Approx. 1.7 V
|
||||||||
|
FRP
(Fuel rail pressure)
|
V
|
Idle: Approx. 1.0 V
Engine speed is 2,000 rpm: 1.9 V
|
• Fuel pressure sensor
|
||||||
|
Pa
|
Bar
|
psi
|
Idle: Approx. 22 MPa
Switch the ignition ON: Approx. 0 MPa
|
||||||
|
FRP_DSD
(Fuel rail pressure desired)
|
Pa
|
Bar
|
psi
|
Idle: Approx. 24 MPa
|
• Fuel pressure sensor
|
||||
|
FUEL_V_DSD
(Desired fuel volume)
|
mm3
|
Idle: Approx. 7 mm3
|
• Fuel metering valve
|
||||||
|
FUEL_VCV
(Fuel volume control valve)
|
%
|
Idle: Approx. 27 %
|
• Fuel metering valve
|
||||||
|
GENVDSD
(Generator voltage desired)
|
V
|
Idle: Approx. 14 V
|
• Generator
|
||||||
|
GPC
(Glow plug control module)
|
On/Off
|
Glow plug operating: On
Glow plug not operating: Off
|
• Glow plug control module
|
||||||
|
GPC_MON
(Glow plug control module monitor)
|
On/Off
|
Glow plug relay operating: On
Glow plug relay not operating: Off
|
• Glow plug control module
|
||||||
|
HTR11
(A/F sensor)
|
%
|
Idle: Approx. 35 %
|
• A/F sensor
|
||||||
|
IAT
(Intake air temperature)
|
V
|
IAT 29 °C {84 °F}: Approx. 2.2 V
IAT 33 °C {91 °F}: Approx. 1.8 V
IAT 44 °C {111 °F}: Approx. 1.5 V
|
• IAT sensor
|
||||||
|
Pa
|
Bar
|
psi
|
Indicates the intake air temperature.
|
||||||
|
IG_SW
(Ignition switch)
|
On/Off
|
Indicates the ignition switch status.
|
• Ignition switch
|
||||||
|
LOAD
(Engine load)
|
%
|
Idle: Approx. 19 %
Switch the ignition ON: 0 %
|
—
|
||||||
|
LOW_OIL
(Engine oil)
|
Yes/No
|
Indicates the engine oil level status.
|
—
|
||||||
|
MAF
(Mass air flow)
|
g/sec
|
Idle: 6.8 g/sec
|
• MAF sensor
|
||||||
|
MAF_DSD
(Mass air flow desired)
|
g/sec
|
Idle: 0.11 g/sec
|
• MAF sensor
|
||||||
|
MAP
(Manifold absolute pressure sensor)
|
Pa
|
Bar
|
psi
|
Indicates the manifold absolute pressure.
|
• MAP sensor
|
||||
|
V
|
MAP 103 kPa: Approx. 1.6 V
|
||||||||
|
MIL_DIS
(The distance travelled since the MIL was activated.)
|
m
|
mile
|
Indicates the travelled distance since the MIL illuminated.
|
—
|
|||||
|
O2S11
(A/F sensor)
|
V
|
Idle: Approx. 3 V
|
• A/F sensor
|
||||||
|
RPM
(Engine revolutions per minute)
|
RPM
|
Idle: Approx. 750 rpm
|
• CKP sensor
|
||||||
|
SED_SW
(Sedimentor switch)
|
On/Off
|
Indicates the Sedimentor switch.
|
• Sedimentor switch
|
||||||
|
SEGRP DSD
(Desired SEGRP valve position)
|
%
|
Indicates the desired EGR valve position.
|
• EGR valve
|
||||||
|
TP REL
(Relative throttle position)
|
%
|
Idle: Approx. 0 %
|
• Intake shutter valve
|
||||||
|
TP1
(Throttle position sensor)
|
V
|
Idle: Approx. 0.65 V
|
• Intake shutter valve
|
||||||
|
%
|
Idle: Approx. 100 %
|
• Intake shutter valve
|
|||||||
|
VBC_POS
(Variable boost control position sensor)
|
V
|
Idle: Approx. 1.5 V
|
• Wastegate valve actuator position sensor
|
||||||
|
VBCV_DSD
(Desired Variable Boost Control Solenoid)
|
%
|
Idle: Approx. 84.7 %
|
• VBC solenoid valve
|
||||||
|
VPWR
(Module supply voltage)
|
V
|
Switch the ignition ON: B+
|
• Battery
• Main relay
|
||||||
|
VSS
(Vehicle speed)
|
KPH
|
MPH
|
Indicates the vehicle speed.
|
• Wheel-speed sensor
|
|||||
|
WG_POS
(Waste gate position sensor)
|
V
|
Idle: Approx. 1.5 V
|
• Wastegate valve actuator position sensor
|
||||||
|
WGC
(WGC solenoid valve)
|
%
|
Idle: Approx. 57 %
|
• Wastegate valve actuator control solenoid valve
|
||||||
