Item (definition)
|
Unit/Condition
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Condition/Specification (Reference)
|
Inspection item(s)
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PCM terminal
|
AC_REQ
(Refrigerant pressure switch (high, low)
|
Off/On
|
• Refrigerant pressure is more than the specification or less than the specification. (Refrigerant pressure switch (high, low) is off.): Off
• Except above: On
|
• Refrigerant pressure switch (high, low)
• A/C amplifier
|
1AU
|
ACCS
(A/C relay)
|
Off/On
|
• A/C relay is ON: On
• A/C relay is OFF: Off
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, RPM, TP, TR*2, AC_REQ, COLP
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1I
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AFR
(Air/fuel ratio)
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-
|
• Idle after warm-up: Approx. 1
|
• A/F sensor
|
2AD
|
AFR_ACT
(Actual air/fuel ratio)
|
-
|
• Idle after warm-up: Approx. 1
|
• A/F sensor
• HO2S
|
-
|
ALTF
(Generator field coil control duty value)
|
%
|
• Ignition switch is turned to the ON position: 0%
• Idle, E/L is operating: Duty value increases.
|
• Generator
|
2AI
|
ALTT V
(Generator output voltage)
|
V
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• Idle (no E/L): Approx. 14 V (This is an internal calculation value and differs from the terminal voltage.)
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• Generator
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2AJ
|
APP
(Accelerator pedal position)
|
%
|
• Accelerator pedal released: 0%
• Accelerator pedal depressed: 100%
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• The following PIDs
-
- APP1, APP2
|
1AO, 1AP
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APP1
(APP sensor No.1)
|
%
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• Accelerator pedal released: Approx. 32%
• Accelerator pedal depressed: Approx. 78%
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• APP sensor
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1AO
|
V
|
• Accelerator pedal released: Approx. 1.6 V
• Accelerator pedal depressed: Approx. 3.9 V
|
APP2
(APP sensor No.2)
|
%
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• Accelerator pedal released: Approx. 21%
• Accelerator pedal depressed: Approx. 67%
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• APP sensor
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1AP
|
V
|
• Accelerator pedal released: Approx. 1.0 V
• Accelerator pedal depressed: Approx. 3.4 V
|
ARPMDES
(Target engine speed)
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RPM
|
• Indicate the target engine speed.
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, MAP, VSS, AC_REQ, COLP
|
-
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BARO
(Barometric pressure)
|
Pa
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• Ignition switch is turned to the ON position: Indicate the barometric pressure
|
-
|
-
|
V
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• Ignition switch is turned to the ON position (at sea level): 4.1 V
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BOO
(Brake switch)
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Off/On
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• Brake pedal depressed: On
• Brake pedal released: Off
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• Brake switch
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1AB, 1AF
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BPA*5
(Brake pressure applied switch)
|
Off/On
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• Brake pedal depressed: On
• Brake pedal released: Off
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• Brake switch
|
-
|
CATT11_DSD
(Catalyst temperature)
|
°C
|
°F
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• Ignition switch is turned to the ON position: Indicate the catalyst temperature
|
-
|
-
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CHRGLP
(Generator warning light)
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Off/On
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• Idle, Generator warning light illuminate: On
• Idle, Generator warning light not illuminate: Off
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• Generator warning light
|
-
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COLP
(Refrigerant pressure switch (middle))
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OFF/ON
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• Refrigerant pressure is more than the specification. (Refrigerant pressure switch (middle) is on.): On
• Refrigerant pressure is less than the specification. (Refrigerant pressure switch (middle) is off.): Off
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• Refrigerant pressure switch (middle)
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1J
|
CPP*1
(Clutch pedal position)
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Off/On
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• Clutch pedal depressed: On
• Clutch pedal released: Off
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• CPP switch
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1D
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CPP/PNP*1
(Shift lever position)
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Drive/Neutral
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• Neutral: Neutral
• Other than neutral: Drive
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• Neutral switch
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1X
|
DTCCNT
(Number of DTC detected)
|
-
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• Number of DTCs stored
|
-
|
-
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ECT
(Engine coolant temperature)
|
°C
|
°F
|
• Ignition switch is turned to the ON position: Indicate the ECT
|
• ECT sensor
|
2AH
|
V
|
• ECT is 20 °C {68 °F}: Approx. 3.0 V
• ECT is 80 °C {176 °F}: Approx. 0.9 V
|
EQ_RAT11
(Actual lambda signal)
|
-
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• Idle after warm-up: Approx. 1
|
• A/F sensor
|
-
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EQ_RAT11_DSD
(Target lambda)
|
-
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• Target lambda (Excess air factor = supplied air amount / theoretical air/fuel ratio)
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• A/F sensor
|
-
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ETC_ACT
(Throttle control)
|
°
|
• Accelerator pedal released: Approx. 0 °
• Accelerator pedal depressed: Approx. 94.5 °
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• TP sensor
|
-
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ETC_DSD
(Throttle control desired)
|
%
|
• Indicate the target throttle valve opening ratio
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• The following PIDs
-
- APP, RPM
|
-
|
°
|
• Indicate the target throttle valve opening angle
|
EVAPCP
(Purge solenoid valve duty value)
|
%
|
• Ignition switch is turned to the ON position: 0%
• Increase the engine speed (after warm-up): Duty value rises
|
• The following PIDs
-
- ECT, IAT, RPM, TP, MAF, O2S11, O2S12, BOO, VPWR
• Purge solenoid valve
|
2C
|
FAN1
(Cooling fan relay No.1 control signal)
|
Off/On
|
• During test mode
CTP: Off
WOT: On
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• The following PIDs
-
- ECT, test, TP
|
1M
|
FAN2
(Cooling fan relay No.2 control signal)
|
Off/On
|
• During test mode
CTP: Off
WOT: On
|
• The following PIDs
-
- ECT, test, TP
|
1N
|
FAN3
(Cooling fan relay No.3 control signal)
|
Off/On
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• During test mode
CTP: Off
WOT: On
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• The following PIDs
-
- ECT, test, TP
|
1R
|
FP
(Fuel pump relay)
|
Off/On
|
• Ignition switch is turned to the ON position and a certain period has elapsed: Off
• Cranking: On
• Idle: On
|
• Fuel pump relay
|
1H
|
FUELPW
(Fuel injector duration)
|
sec
|
• Idle: Approx. 2.0 ms
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, O2S11, O2S12, MAP, VSS, TR*2, BOO, AC_REQ, COLP, VPWR
|
2BB, 2BC, 2BD, 2AZ
|
FUELSYS
(Fuel system status)
|
OL/CL/
OL-Drive/
OL-Fault/
CL-Fault
|
• Idle after warm-up: CL
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• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, O2S11, O2S12, MAP, VSS, TR*2, BOO, AC_REQ, COLP, VPWR
|
-
|
GENVDSD
(Target generator voltage)
|
V
|
• Indicate the target generated voltage
|
• The following PIDs
-
- ECT, IAT, RPM, VSS, ALTT V, VPWR
• Generator
|
-
|
HTR11
(A/F sensor heater control)
|
Off/On
|
• Ignition switch is turned to the ON position: Off
• Idle: On
|
• The following PIDs
-
- ECT, IAT, RPM, TP, MAF, MAP, VPWR
|
2BG
|
HTR12
(HO2S heater control)
|
Off/On
|
• Ignition switch is turned to the ON position: Off
• Idle: On
|
• The following PIDs
-
- ECT, IAT, RPM, TP, MAF, MAP, VPWR
|
2BE
|
IAT
(Intake air temperature)
|
°C
|
°F
|
• Ignition switch is turned to the ON position: Indicate the IAT
|
• IAT sensor
|
1AT
|
V
|
• IAT is 20 °C {68 °F}: Approx. 2.4 V
• IAT is 60 °C {140 °F}: Approx. 0.9 V
|
IMRC*4
(Variable tumble control)
|
Off/On
|
• ECT less than 60 °C {142 °F} and engine speed less than 3,750 rpm: On
• ECT 60 °C {142 °F} or more and engine speed 3,750 rpm or more: Off
|
• The following PIDs
-
- ECT, RPM, TP
|
2I
|
IMTV
(Variable intake air control)
|
Off/On
|
• Engine speed is less than 4,750 rpm: On
• Engine speed is 4,750 rpm or more: Off
|
• The following PIDs
-
- RPM
|
2J
|
INGEAR
(Gears are engaged)
|
Off/On
|
MT
• When the following conditions are satisfied: On
-
- Other than neutral
-
- Clutch pedal released
• Except above: Off
|
• CPP switch
• Neutral switch
|
1D,1X
|
AT
• Driving range: On
• Except above: Off
|
• TR switch
|
-
|
IVS
(CTP condition)
|
Idle/Off Idle
|
• Idle: Idle
• Other than idle: Off Idle
|
• The following PIDs
-
- TP
|
-
|
KNOCKR
(Knocking retard)
|
°
|
• Ignition switch is turned to the ON position: 0 °
• Idle: 0 °
|
• KS
|
2U
|
LOAD
(Engine load)
|
%
|
• Idle after warm-up: Approx. 23%
|
• The following PIDs
-
- MAP, IAT, MAF, RPM
|
-
|
LONGFT1
(Long term fuel trim)
|
%
|
• Idle after warm-up: Approx. -15-+15%
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, O2S11, O2S12, MAP, VSS, TR*2, BOO, AC_REQ, COLP, VPWR
|
-
|
MAF
(Mass air flow)
|
g/sec
|
• Ignition switch is turned to the ON position: Approx. 0 g/s
• Idle: Approx. 4.0 g/s
|
• MAF sensor
|
1AK
|
V
|
• Ignition switch is turned to the ON position: Approx. 0.7 V
• Idle: Approx. 1.4 V
|
MAP
(Manifold absolute pressure)
|
Pa
|
• Ignition switch is turned to the ON position: Indicate the MAP
|
• MAP sensor
|
2AG
|
V
|
• Ignition switch is turned to the ON position (at sea level): 4.1 V
• Idle after warm-up: Approx. 1.2 V
|
MIL
(Malfunction indicator lamp)
|
Off/On
|
• Idle, MIL illuminate: On
• Idle, MIL not illuminate: Off
|
• MIL
|
-
|
MIL_DIS
(Travelled distance since MIL illuminated)
|
km
|
mile
|
Travelled distance since MIL illuminated
|
-
|
O2S11
(A/F sensor)
|
A
|
• Idle after warm-up: Approx. 0 mA
|
• A/F sensor
|
2AD
|
O2S12
(HO2S)
|
V
|
• Idle after warm-up: Alternates between 0 and 1.0 V
|
• HO2S
|
2Q
|
PSP
(PSP switch)
|
Low/High
|
• Steering wheel at straight ahead position: Low
• While turning steering wheel: High
|
• PSP switch
|
2T
|
RFCFLAG
(PCM adaptive memory produce verification)
|
Not Learnt/
Learnt
|
• Idle (after running PCM adaptive memory procedure drive mode): Learnt
• Right after the negative battery cable is disconnected (before running PCM adaptive memory procedure drive mode): Not Learnt
|
• Verify after repair procedure
|
-
|
RO2FT1
(HO2S fuel trim)
|
-
|
• Idle after warm-up: Approx. 0
|
• The following PIDs
-
- O2S12
|
-
|
RPM
(Engine speed)
|
RPM
|
• When the engine is running: Indicate the engine speed
|
• CKP sensor
|
2W
|
SCCS*5
(Cruise control switch)
|
V
|
• ON OFF switch pressed in: Approx. 0 V
• CANCEL switch pressed in: Approx. 1.1 V
• SET/- switch pressed in: Approx. 3.1 V
• RES/+ switch pressed in: Approx. 4.2 V
• Except above: Approx. 5.0 V
|
• Cruise control switch
|
1AQ
|
SEGRP
(EGR control)
|
-
|
• Ignition switch is turned to the ON position: 0 Step
• Idle: 0 Step
• Engine speed is 1,200-4,200 rpm: 0-52 Step
|
• EGR valve
|
2K, 2G, 2L, 2H
|
SEGRP DSD
(EGR valve position desired)
|
%
|
• Ignition switch is turned to the ON position: 0%
• Idle: 0%
• Engine speed is 1,200-4,200 rpm: 0-100%
|
• The following PIDs
-
- MAF, TP, ECT, RPM, VSS
|
-
|
SELTESTDTC
(Diagnostic trouble codes)
|
-
|
• Indicate the diagnostic trouble codes
|
-
|
-
|
SHRTFT1
(Short term fuel trim (front))
|
%
|
• Idle after warm-up: -25- 25%
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, O2S11, O2S12, MAP, VSS, TR*2, BOO, AC_REQ, COLP, VPWR
|
-
|
SHRTFT12
(Short term fuel trim (rear))
|
%
|
• Idle after warm-up: Approx. 99%
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, O2S11, MAP, VSS, TR*2, BOO, AC_REQ, COLP, VPWR
|
-
|
SPARKADV
(Ignition timing)
|
°
|
• Indicate the ignition timing
|
• The following PIDs
-
- CPP*1, CPP/PNP*1, ECT, IAT, RPM, TP, MAF, KNOCKR, TR*2, BOO, AC_REQ, COLP
|
2S
|
test
(Test mode)
|
Off/On
|
• Test mode On: On
• Test mode Off: Off
|
-
|
-
|
TIRESIZE
(Tire revolution per mile)
|
rev/mile
|
• Indicate the tire revolution per a mile
|
-
|
TP REL
(Throttle position signal (relative value))
|
%
|
• Accelerator pedal released: Approx. 10%
• Accelerator pedal depressed: Approx. 81%
|
• The following PIDs
-
- TP1, TP2
|
-
|
TP1
(TP sensor No.1)
|
%
|
• Accelerator pedal released: Approx. 10%
• Accelerator pedal depressed: Approx. 90%
|
• TP sensor
|
2AK
|
V
|
• Accelerator pedal released: Approx. 0.5 V
• Accelerator pedal depressed: Approx. 4.5 V
|
TP2
(TP sensor No.2)
|
%
|
• Accelerator pedal released: Approx. 10%
• Accelerator pedal depressed: Approx. 90%
|
• TP sensor
|
2AL
|
V
|
• Accelerator pedal released: Approx. 4.5 V
• Accelerator pedal depressed: 0.5 V
|
TPCT
(TP sensor voltage at CTP)
|
V
|
• Ignition switch is turned to the ON position: Approx. 0.5 V
|
• The following PIDs
-
- TP1, TP2
|
-
|
VPWR
(Battery positive voltage)
|
V
|
• Indicate the battery voltage
|
• Battery
|
1BA
|
VSS
(Vehicle speed)
|
KPH
|
• Vehicle running: Indicate the vehicle speed
|
• ABS, DSC HU/CM
• TCM
|
1AM, 1AI
|
VT ACT1*3
(Actual valve timing)
|
°
|
• Idle: Approx. 0 °
• Racing: 0-25 °
|
• The following PIDs
-
- ECT, RPM, TP, MAF
• OCV
|
2E
|
VT DIFF1*3
(Difference between target valve timing and actual valve timing)
|
°
|
• Idle: 0 °
|
• The following PIDs
-
- ECT, RPM, TP, MAF
• OCV
|
-
|
VT DUTY1*3
(OCV control)
|
%
|
• Idle: Approx. 10%
|
• The following PIDs
-
- ECT, RPM, TP, MAF
|
2E
|