Toyota 2GR-FE, Manual

Page: 219 / 1021

2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
ES–63
ES
CAT TEMP B2S2
Estimated catalyst temperature
(bank 2 sensor 2):
Min.: -40
°
C, Max.: 6,513.5
°
C
- -
S O2S B1S2
Sub heated oxygen sensor
impedance (bank 1 sensor 2):
Min.: 0
Ω
, Max.: 21,247.68
Ω
- -
S O2S B2S2
Sub heated oxygen sensor
impedance (bank 2 sensor 2):
Min.: 0
Ω
, Max.: 21,247.68
Ω
- -
INI COOL TEMP
Engine coolant temperature at
engine start:
Min.: -40
°
C, Max.: 120
°
C
Close to ambient air
temperature
-
INI INTAKE TEMP
Intake air temperature at engine
start:
Min.: -40
°
C, Max.: 120
°
C
Close to ambient air
temperature
-
INJ VOL
Injection volume (cylinder 1):
Min.: 0 ml, Max.: 2.048 ml
Max.: 0.5 ml
Fuel volume injected over 10
injections
STARTER SIG
Starter signal:
ON or OFF
ON: Cranking -
PS SW
Power steering signal:
ON or OFF
ON: Power steering operation -
PS SIGNAL
Power steering signal (history):
ON or OFF
ON: When steering wheel is first
turned after battery terminals
connected
Signal status usually ON until
battery terminals disconnected
CTP SW
Closed throttle position switch:
ON or OFF • ON: Throttle fully closed
• OFF: Throttle open
-
A/C SIGNAL
A/C signal:
ON or OFF
ON: A/C ON -
PNP SW [NSW]
PNP switch status:
ON or OFF
ON: P or N position -
ELECT LOAD SIG
Electrical load signal:
ON or OFF ON: Headlights or defogger
turned ON
-
STOP LIGHT SW
Stop light switch:
ON or OFF
ON: Brake pedal depressed -
+BM
Whether or not electric throttle
control system power input:
ON or OFF
ON: Idling -
+BM VOLTAGE
+BM voltage:
Min.: 0, Max.: 19.922
10 to 15 V: Idling ETCS service data
BATTERY VOLTAGE
Battery voltage:
Min.: 0 V, Max.: 65.535 V
9 to 14 V: Idling -
ACTUATOR POWER
Actuator power supply:
ON or OFF
ON: Idling ETCS service data
ATM PRESSURE
Atmospheric pressure:
Min.: 0 kPa, Max.: 255 kPa Equivalent to atmospheric
pressure (absolute pressure)
-
BATTERY CURRENT
Battery current:
Min.: -100 A, Max.: 100 A
- -
BATTERY TEMP
Battery temperature:
Min.: -45
°
C, Max.: 156.4
°
C
- -
ALT OUTPUT DUTY
Generator output duty ratio:
Min.: 0%, Max.: 100%
- During charge control
ALT V NORMAL
Request output voltage:
Min.: 0 V, Max.: 20 V
9 to 14 V
Not during alternator forced
activation
ALT V ACT TST
Request output voltage:
Min.: 0 V, Max.: 20 V
- During alternator forced activation
FUEL PMP SP CTL
Fuel pump speed control status:
ON or OFF
Idling: ON Active Test support data
Intelligent Tester Display
Measurement Item: Range
(Display)
Normal Condition
*1
Diagnostic Note