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PID/DATA Monitor Table (Reference)

Monitor item (Definition) Unit/Condition Condition/Specification (Reference) Inspection item(s)
AAT
(Ambient air temperature)		 °C, °F Indicates the ambient air temperature IAT sensor
AC_REQ
(A/C request signal)		 OFF/ON
  • A/C switch OFF: OFF
  • A/C switch ON: ON
  • Perform applicable DTC trouble shooting
ACCS
(A/C relay)		 OFF/ON
  • A/C relay is OFF: OFF
  • A/C relay is ON: ON
  • A/C relay
  • The following PIDs
    • APP1, APP2, TP1, TP2, ECT, RPM
AFR
(Target air fuel ratio)		 -
  • Target air fuel ratio is displayed
  • A/F sensor
AFR_ACT
(Actual air fuel ratio)		 -
  • Actual air fuel ratio is displayed
  • A/F sensor
ALTF
(Generator field coil control duty value)		 %
  • Idle, E/L is operating: Duty value increases
  • Generator
  • The following PIDs
    • IAT, ECT, RPM, VPWR, ALTT V
ALTT V
(Generator output voltage)		 V
  • Idle (no E/L): Approx. 14 V (This is an internal calculation value and differs from the terminal voltage.)
  • Generator
APP
(Accelerator pedal position)		 %
  • Accelerator pedal released: approx. 0
  • Accelerator pedal depressed: approx. 100
  • The following PIDs
    • APP1, APP2
APP 1
(APP sensor No. 1)		 %
  • Accelerator pedal released: approx. 15%
  • Accelerator pedal depressed: approx. 85%
  • APP sensor No. 1
V
  • Accelerator pedal released: approx. 0.8 V
  • Accelerator pedal depressed: approx. 4.0 V
APP 2
(APP sensor No. 2)		 %
  • Accelerator pedal released: approx. 8%
  • Accelerator pedal depressed: approx. 42%
  • APP sensor No. 2
V
  • Accelerator pedal released: approx. 0.4 V
  • Accelerator pedal depressed: approx. 2.0 V
ARPMDES
(Target engine speed)		 RPM
  • Indicates the target engine speed
  • The following PIDs
    • APP1, APP2, TP1, TP2, MAF, IAT, MAP, ECT, RPM, BOO, SCCS, ALTT V
BARO
(BARO sensor)		 kPa, psi, Bar
  • Indicates the BARO
  • BARO sensor
V
  • Switch the ignition to ON (at sea level): approx. 4.1 V
BOO
(Brake switch (No. 1 signal))		 OFF/ON
  • Brake pedal depressed: ON
  • Brake pedal released: OFF
  • Brake switch (No. 1 signal)
BPA
(Brake switch (No. 2 signal))		 OFF/ON
  • Brake pedal depressed: ON
  • Brake pedal released: OFF
  • Brake switch (No. 2 signal)
CATT11_DSD
(Desired catalyst temperature bank one, sensor one)		 °C, °F
  • Indicates the estimated catalytic converter temperature
  • Perform applicable DTC troubleshooting.
CHRGLP
(Generator warning light)		 OFF/ON
  • Generator warning light not illuminated: OFF
  • Generator warning light illuminated: ON
  • Perform applicable DTC troubleshooting.
COLP
(Refrigerant pressure sensor)		 OFF/ON
  • Refrigerant pressure is more than the specification.: On
  • Refrigerant pressure is less than the specification.: Off
  • Refrigerant pressure sensor
CPP(1)
(Clutch pedal position)		 OFF/ON
  • Clutch pedal depressed: ON
  • Clutch pedal released: OFF
  • CPP switch
CPP/PNP(1)
(Shift lever position)		 OFF/ON
  • Neutral position: ON
  • Others: OFF
  • Neutral switch
ECT
(Engine coolant temperature)		 °C, °F
  • Indicates the ECT
  • ECT sensor
V
  • ECT 20°C {68°F}: 3.04-3.14 V
  • ECT 80°C {176°F}: 0.76-0.83 V
EQ_RAT11
(Equivalence ratio (lambda))		 -
  • idle (after warm up): Approx. 1
  • A/F sensor
EQ_RAT11_DSD
(Desired equivalence ratio (lambda))		 -
  • Indicates the target lambda (Excess air factor = supplied air amount / theoretical air/fuel ratio)
  • A/F sensor
ETC_ACT
(Electronic throttle control actual)		 °
  • Indicates the TP angle
  • Throttle valve actuator
ETC_DSD
(Electronic throttle control desired)		 %
  • Indicates the target TP angle (percent)
  • Throttle valve actuator
  • The following PIDs
    • APP1, APP2, TP1, TP2, MAF, IAT, MAP, ECT, RPM, BOO, SCCS, ALTT V
°
  • Indicates the target TP angle
EVAPCP
(Purge solenoid valve duty value)		 %
  • Switch the ignition to ON: 0%
  • idle (after warm up): 0%
  • Purge solenoid valve
  • The following PIDs
    • MAF, IAT, MAP, ECT, O2S11, O2S12, RPM, BOO, VPWR
EVAPCV
(Evaporative emission canister vent valve)		 OFF/ON Simulation item (EVAPCV) is ON: ON CV solenoid valve
FAN1
(Cooling fan relay No. 1)		 OFF/ON
  • Cooling fan relay No. 1 not operating: OFF
  • Cooling fan relay No. 1 operating: ON
  • Cooling fan relay No. 1
  • The following PIDs
    • COLP, ECT, Test, TP REL, VPWR
FAN3
(Cooling fan relay No. 2, No. 3)		 OFF/ON
  • Cooling fan relay No. 2, No. 3 not operating: OFF
  • Cooling fan relay No. 1, No. 3 operating: ON
  • Cooling fan relay No. 2, No. 3
  • The following PIDs
    • COLP, ECT, Test, TP REL, VPWR
FCL
(Fuel cap warning light)		 OFF/ON
  • Fuel cap warning light not illuminated: OFF
  • Fuel cap warning light illuminated: ON
 Perform applicable DTC troubleshooting.
FLI
(Fuel level)		 %
  • Fuel gauge level F: approx. 100%
  • Fuel gauge level E: approx. 0%
 Perform applicable DTC troubleshooting.
FP
(Fuel pump relay)		 OFF/ON
  • Switch the ignition to ON: OFF
  • Cranking: ON
  • Idle: ON
  • Fuel pump relay
  • The following PIDs
    • RPM
FTP
(Fuel tank pressure sensor)		 kPa, psi, Bar Indicate the fuel tank pressure Fuel tank pressure sensor
V Fuel tank pressure is equal to barometric pressure: approx. 2.625 V
FUELPW
(Fuel injector duration)		 sec
  • idle (after warm up): Approx. 2.2 ms
  • Fuel injector
  • The following PIDs
    • APP1, APP2, TP1, TP2, MAF, IAT, MAP, ECT, O2S11, O2S12, RPM, BOO, VPWR
FUELSYS
(Fuel system status)		 OL/CL/CL-Fault/OL-Fault/OL-Drive
  • idle (after warm up): CL
  • Fuel injector
  • The following PIDs
    • APP1, APP2, TP1, TP2, MAF, IAT, MAP, ECT, O2S11, O2S12, RPM, BOO, VPWR
HTR11
(A/F sensor heater)		 OFF/ON
  • Idle (after warm up): <->ON/OFF
  • A/F sensor heater
  • Inspect following PIDs
    • TP1, TP2, MAF, IAT, ECT, RPM
HTR12
(HO2S heater)		 OFF/ON
  • Idle (after warm up): <->ON/OFF
  • HO2S heater
  • The following PIDs
    • TP1, TP2, MAF, IAT, ECT, RPM
IAT
(Intake air temperature)		 °C, °F
  • Indicates the IAT
  • IAT sensor
V
  • IAT 20°C {68°F}: approx. 2.38 V
  • IAT 60°C {140°F}: approx. 0.89 V
IMRC
(Variable tumble control)		 OFF/ON
  • ECT below 60°C {140°F} and engine speed below 3, 750 rpm: ON
  • ECT above 60°C {140°F} or engine speed above 3, 750 rpm: OFF
  • Variable tumble solenoid valve
  • The following PIDs
    • TP1, TP2, MAF, IAT, ECT, RPM
IMRC_POS
(Variable tumble shutter valve position sensor)		 V
  • ECT below 60°C {140°F} and engine speed below 3, 750 rpm: 3.408-4.432 V
  • ECT above 60°C {140°F} or engine speed above 3, 750 rpm: 0.808-1.832 V
  • Variable tumble shutter valve position sensor
IMTV
(Variable intake air control)		 OFF/ON
  • Engine speed is below approx. 4, 400 rpm: ON
  • Engine speed is above approx. 4, 400 rpm: OFF
  • Variable intake air solenoid valve
  • The following PIDs
    • RPM
INGEAR
(Gears are engaged)		 OFF/ON MTX 
  • When the following conditions are satisfied: ON
    • Other than neutral
    • Clutch pedal released
  • Except above: OFF

    ATX 

  • Driving range: ON
  • Except above: OFF
 MTX 
  • CPP switch
  • Neutral switch

    ATX 

  • TR switch
ISC_FBK
(ISC feedback value)		 -
  • ISC feedback value is displayed.
  • Perform applicable DTC troubleshooting.
ISC_FBK_LRN
(ISC feedback learning value)		 -
  • ISC feedback learning value is displayed.
  • Perform applicable DTC troubleshooting.
IVS
(CTP condition)		 Idle/Off_Idle
  • Idle: Idle
  • Racing: Off Idle
  1. Perform applicable DTC troubleshooting.
KNOCKR
(Knocking retard)		 °
  • Switch the ignition to ON: 0°
  • idle (after warm up): 0°
  • KS
LOAD
(Engine load)		 %
  • idle (after warm up): Approx. 15%
  • The following PIDs
    • MAP, IAT, MAF, RPM
LONGFT1
(Long term fuel trim)		 %
  • idle (after warm up): Approx. -15-20%
  • Perform applicable DTC troubleshooting.
LONGFT12
(long term fuel trim (HO2S))		 %
  • Indicates the fuel learning correction amount (HO2S)
  • Perform applicable DTC troubleshooting.
MAF
(Mass airflow)		 g/sec
  • Indicates the MAF
  • MAF sensor
V
  • Switch the ignition to ON: Approx. 0.69 V
  • Idle (after warm up): Approx. 1.3 V
MAP
(Manifold absolute pressure)		 kPa, psi, Bar
  • Indicates the MAP
  • MAP sensor
V
  • Switch the ignition to ON (at sea level): approx. 4.1 V
  • idle (after warm up): approx. 1.2 V
MIL
(Check engine light)		 OFF/ON
  • Check engine light illuminate: ON
  • Check engine light not illuminate: OFF
  • Perform applicable DTC troubleshooting.
MIL_DIS
(Travelled distance since the check engine light illuminated)		 km, miles
  • Indicates the travelled distance since the check engine light illuminated
  • Perform applicable DTC troubleshooting.
O2S11
(A/F sensor)		 A
  • Idle (after warm up): Approx. 0 mA
  • A/F sensor
O2S12
(HO2S)		 V
  • Idle (after warm up): 0-1.0 V
  • HO2S
RO2FT1
(HO2S fuel trim)		 %
  • Idle (after warm up): Approx. 0
  • Perform applicable DTC troubleshooting.
RPM
(Engine speed)		 RPM
  • Indicates the engine speed
  • CKP sensor
SC_CANCEL(2)
(CANSEL switch)		 Inactive/Active
  • CANSEL switch pressed in: Active
  • Except above: Inactive
  • Cruise control switch
SC_OFF(2)
(OFF switch)		 Inactive/Active
  • OFF switch pressed in: Active
  • Except above: Inactive
  • Cruise control switch
SC_ON(2)
(ON switch)		 Inactive/Active
  • ON switch pressed in: Active
  • Except above: Inactive
  • Cruise control switch
SC_RES(2)
(RESUME switch)		 Inactive/Active
  • RESUME switch pressed in: Active
  • Except above: Inactive
  • Cruise control switch
SC_SET-(2)
(SET(-) switch)		 Inactive/Active
  • SET(-) switch pressed in: Active
  • Except above: Inactive
  • Cruise control switch
SC_SET+(2)
(SET(+) switch)		 Inactive/Active
  • SET(+) switch pressed in: Active
  • Except above: Inactive
  • Cruise control switch
SCCS(2)
(Cruise control switch)		 V
  • OFF switch pressed in: approx. 0 V
  • CANSEL switch pressed in: approx. 1.4 V
  • SET(-) switch pressed in: approx. 2.4 V
  • SET(+) switch pressed in: approx. 3.2 V
  • RESUME switch pressed in: approx. 3.9 V
  • ON switch pressed in: approx. 4.3 V
  • Except above: approx. 4.6
  • Cruise control switch
SEGRP
(EGR control)		 -
  • Switch the ignition to ON: 0
  • idle (after warm up): 0
  • Engine speed is 1, 187-4, 200 rpm: 0-52
  • EGR valve
SEGRP DSD
(Desired EGR valve position)		 %
  • Indicates the desired EGR valve position
  • EGR valve
  • The following PIDs
    • TP1, TP2, MAF, IAT, ECT, RPM
SHRTFT1
(Short term fuel trim)		 %
  • Idle (after warm up):-25-25%
  • Perform applicable DTC troubleshooting.
SHRTFT12
(Short term fuel trim (HO2S))		 %
  • Indicates the fuel feedback correction amount (HO2S)
  • Perform applicable DTC troubleshooting.
SPARKADV
(Ignition timing)		 °
  • Indicates the ignition timing
  • Ignition coil
  • The following PIDs
    • APP1, APP2, TP1, TP2, MAF, IAT, ECT, RPM, KNOCKR, BOO
Test
(Test mode)		 OFF/ON
  • Test mode ON: ON
  • Test mode OFF: OFF
 -
TH_M (Thermostat monitor engine coolant temperature) - Indicates heat radiation ratio (heat radiation when thermostat is malfunctioning/heat radiation when thermostat is normal) when thermostat monitoring is finished Thermostat
TH_M_MAX (Thermostat monitor engine coolant temperature max limit) - Indicates upper limit of heat radiation ratio (heat radiation when thermostat is malfunctioning/heat radiation when thermostat is normal) for thermostat monitoring execution Thermostat
°C, °F Indicates upper limit of engine coolant temperature for thermostat monitoring execution
TH_M_MIN (Thermostat monitor engine coolant temperature min limit) - Indicates lower limit of heat radiation ratio (heat radiation when thermostat is malfunctioning/heat radiation when thermostat is normal) for thermostat monitoring execution Thermostat
°C, °F Indicates lower limit of engine coolant temperature for thermostat monitoring execution
TP REL
(Relative throttle position)		 %
  • Accelerator pedal released: approx. 3%
  • Accelerator pedal depressed: approx. 75%
  • The following PIDs
    • TP1, TP2
TP 1
(TP sensor No. 1)		 %
  • Accelerator pedal released: approx. 12%
  • Accelerator pedal depressed: approx. 84%
  • TP sensor No. 1
V
  • Accelerator pedal released: approx. 0.7 V
  • Accelerator pedal depressed: approx. 4.4 V
TP 2
(TP sensor No. 2)		 %
  • Accelerator pedal released: approx. 12
  • Accelerator pedal depressed: approx. 84
  • TP sensor No. 2
V
  • Accelerator pedal released: approx. 4.3 V
  • Accelerator pedal depressed: approx. 0.6 V
TPCT
(TP sensor voltage at CTP)		 V
  • Switch the ignition to ON: Approx. 0.5 V
  • TP sensor No. 1, No. 2
VPWR
(Battery positive voltage)		 V
  • Indicates the battery voltage
  • Battery
VSS
(Vehicle speed)		 KPH, MPH
  • Indicates the vehicle speed
  • DSC HU/CM
VT ACT1
(Actual valve timing)		 °
  • idle (after warm up): Approx. 0°
  • Racing (after warm up): 0-25°
  • CMP sensor
  • CKP sensor
VT DIFF1
(Difference between target and actual valve timing)		 °
  • Indicates the difference between target and actual valve timing.
  • CMP sensor
  • The following PIDs
    • RPM, LOAD, VT ACT1
VT DUTY1
(Oil control valve duty value)		 %
  • idle (after warm up): Approx. 11.5%
  • OCV
  • The following PIDs
    • APP1, APP2, TP1, TP2, MAF, IAT, ECT, RPM,
(1) MTX
(2) With cruise control system
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