Toyota 2GR-FE Manual page 210

ES–54
LABEL
(Intelligent Tester Display)
AF FT B1 S1
AF FT B2 S1
CAT TEMP B1 S1
CAT TEMP B2 S1
CAT TEMP B1 S2
CAT TEMP B2 S2
INI COOL TEMP
INI INTAKE TEMP
INJ VOL
ING TIMMING D4
FUEL PUMP D4
COMBUSTION D4
ES
ACC RELAY
STARTER RELAY
STARTER SIG
STARTER CONTROL
CTP SW
A/C SIGNAL
PNP SW (NSW)
ELECT LOAD SIG
STOP LIGHT SW
ENG OIL PRES SW
BATTERY VOLTAGE
ATM PRESSURE
FUEL PMP SP CTL
VVT CTRL B2
EVAP (Purge) VSV
A/C MAG CLUTCH
FUEL PUMP/SPD
VVT CTRL B1
TC/TE1
SCV DUTY RATIO
VVTL AIM ANGL#1
VVT CHNG ANGL#1
VVT OCV D B1
VVT EX HOLD B1
VVT EX CHG ANG1
VVT EX OCV D B1
VVTL AIM ANGL#2
VVT CHNG ANGL#2
VVT OCV DUTY B2
VVT EX HOLD B2
VVT EX CHG ANG2
VVT EX OCV D B2
FC IDL
FC TAU
2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
Measurement Item/Range
Fuel trim at A/F sensor
Fuel trim at A/F sensor
Catalyst temperature
Catalyst temperature
Catalyst temperature
Catalyst temperature
Initial engine coolant temperature
Initial intake air temperature
Injection volume
Injection timing (D4)
Fuel pump duty (D4)
Combustion status (D4)
ACC relay
Starter relay
Starter signal
Starter control
Closed throttle position switch
A/C signal
Neutral position switch signal
Electrical load signal
Stop light switch
Engine oil pressure switch signal
Battery voltage
Atmospheric pressure
Fuel pump speed control status
VVT control status (bank 2)
EVAP Purge VSV
A/C magnetic clutch relay
Fuel pump/speed status
VVT control status (bank 1)
TC and TE1 terminals of DLC3
SCV duty ratio
VVT aim angle (bank 1)
VVT change angle (bank 1)
VVT OCV operation duty (bank 1)
VVT exhaust hold duty ratio learning value
(bank 1)
VVT exhaust change angle (bank 1)
VVT exhaust OCV duty (bank 1)
VVT aim angle (bank 2)
VVT change angle (bank 2)
VVT OCV operation duty (bank 2)
VVT exhaust hold duty ratio learning value
(bank 2)
VVT exhaust change angle (bank 2)
VVT exhaust OCV duty (bank 2)
Idle fuel cut
FC TAU
Diagnostic Note
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Always ON while engine is running
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ON: when throttle valve fully closed and
engine speed over 1,500 rpm
Fuel cut being performed under very light load
to prevent incomplete engine combustion