Current Data Display & Save/System Operation Check Mode

1. Warm up the engine.
2. Turn the A/C switch to OFF.
3. Turn the ignition switch to OFF.
4. Connect the SSM3 to the DLC3.
5. Start the engine.
6. Select the following menu items using the SSM3. [Inspection of BRZ]/[Each System Check]/[Engine Control System]/[Current Data Display & Save]
7. Read the data display.
   CAUTION: The normal value described below are just the reference. Therefore, do not perform inspection based on this value.
   • List of normal sampling

   Item	Display	Reference (During idling)	Unit
   Calculated engine load value	[Calculated load value]	24%	%
   Absolute load value	[Absolute Load Value]	15%	%
   Intake air amount	[Mass Air Flow]	1.99g/s	g/s or lb/m
   Intake manifold absolute pressure	[Mani. Absolute Pressure]	30 kPa	kPa, mmHg, inHg, or psig
   Intake air temperature signal	[Intake Air Temp.]	33°C	°C or °F
   Atmospheric pressure signal	[Atmosphere Pressure]	101 kPa	kPa, mmHg, inHg, or psig
   Engine coolant temperature signal	[Coolant Temp.]	91°C	°C or °F
   Engine speed signal	[Engine Speed]	700 r/min	r/min
   Vehicle speed signal	[Vehicle Speed]	0 km/h {0 MPH}	km/h or MPH
   Elapsed time after starting the engine	[Time Since Engine Start]	-	s
   Identification value of throttle opening angle on ECM side	[Relative Throttle Pos.]	2%	%
   Opening angle of throttle position sensor No. 1	[Throttle Opening Angle]	13%	%
   Opening angle of throttle position sensor No. 2	[Absolute Throttle Pos.#2]	30%	%
   Opening angle of accelerator pedal position sensor No. 1	[Accelerator Pedal Pos.#1]	14%	%
   Opening angle of accelerator pedal position sensor No. 2	[Accelerator Pedal Pos.#2]	14%	%
   Throttle target opening angle	[Target Throttle Opening Angle]	0%	%
   Number of warm-ups after DTC clearance	[Number of warm-ups]	-	Times
   Driving distance after DTC clearance	[Meter since DTC cleared]	-	km
   Elapsed time after DTC clearance	[Time since DTC cleared]	-	min
   ECM power supply voltage	[Control module voltage]	14.226V	V
   Operation status of air/fuel ratio F/B (feedback) control	[Fuel system for Bank 1]	CLOSE in normal status	-
   Short-term FT controlled by front oxygen (A/F) sensor	[Short term fuel trim B1]	-0.78%	%
   Long-term FT controlled by front oxygen (A/F) sensor	[Long term fuel trim B1]	-3.91%	%
   #1 cylinder ignition timing	[Ignition timing adv. #1]	13.0°	°
   Evaporative purge	[Commanded EVAP Purge]	0%	%
   Target value for air/fuel ratio control	[Target Equivalence Ratio]	0.997	-
   A/F lambda signal (bank 1, sensor 1)	[A/F Sensor #11]	0.997	-
   A/F sensor output signal (bank1, senor 1)	[A/F Sensor #11]	2.191V	V
   A/F sensor current value (bank1, senor 1)	[A/F Sensor #11]	0.00mA	mA
   Oxygen sensor output voltage (bank 1, sensor 2)	[Oxygen sensor #12]	0.775V	V
   Short-term FT controlled by front oxygen (A/F) sensor (bank 1, sensor 2)	[Short term fuel trim #12]	0.00%	%
   Long-term sub FT controlled by front oxygen (A/F) sensor	[Long Term O2 Fuel Trim #1]	0.00%	%
   Fuel pressure on high pressure side	[Fuel Press]	4000 kPa	kPa
   Evaporative system pressure	[Absolute EVAP Sys. Pressure]	101.610 kPa	kPa
   Catalyst temperature (bank 1)	[Catalyst Temperature #11]	257°C	°C or °F
   Status of engine warning light	[MIL Status]	OFF	-
   Number of DTC	[Number of Diagnostic Code(s):]	0	Record
   Monitoring test of comprehensive component	[Component monitoring(Supp)]	With support	-
   Monitoring test of fuel system	[Fuel system monitoring(Supp)]	With support	-
   Monitoring test of misfire	[Misfire monitoring(Supp)]	With support	-
   EGR system test	[EGR system(Supp)]	With support	-
   Oxygen sensor heater test	[O2 Heater Diagnosis(Supp)]	With support	-
   Oxygen sensor test	[Oxygen sensor(Supp)]	With support	-
   Refrigerant test of air conditioner system	[A/C system refrigerant(Supp)]	Without support	-
   Secondary air system test	[Secondary air system(Supp)]	Without support	-
   Evaporative emission purge control system test	[Evaporative purge system(Supp)]	Without support	-
   Heater catalyst test	[Heated catalyst(Supp)]	Without support	-
   Catalyst test	[Catalyst Diagnosis(Supp)]	With support	-
   EGR system test	[EGR system(Rdy)]	YES/N/A	-
   Oxygen sensor heater test	[O2 Heater Diagnosis(Rdy)]	YES/N/A	-
   Oxygen sensor test	[Oxygen sensor(Rdy)]	YES/N/A	-
   Refrigerant test of air conditioner system	[A/C system refrigerant(Rdy)]	YES/N/A	-
   Secondary air system test	[Secondary air system(Rdy)]	YES/N/A	-
   Evaporative emission purge control system test	[Evaporative purge system(Rdy)]	YES/N/A	-
   Heater catalyst test	[Heated catalyst(Rdy)]	YES/N/A	-
   Catalyst test	[Catalyst Diagnosis(Rdy)]	YES/N/A	-
   Oxygen sensor position (bank 2, sensor 4)	[Oxygen sensor #24]	Without support	-
   Oxygen sensor position (bank 2, sensor 3)	[Oxygen sensor #23]	Without support	-
   Oxygen sensor position (bank 2, sensor 2)	[Oxygen sensor #22]	Without support	-
   Oxygen sensor position (bank 2, sensor 1)	[Oxygen sensor #21]	Without support	-
   Oxygen sensor position (bank 1, sensor 4)	[Oxygen sensor #14]	Without support	-
   Oxygen sensor position (bank 1, sensor 3)	[Oxygen sensor #13]	Without support	-
   Oxygen sensor position (bank 1, sensor 2)	[Oxygen sensor #12]	Support	-
   Oxygen sensor position (bank 1, sensor 1)	[Oxygen sensor #11]	Support	-
   On-board diagnostics system	[OBD System]	OBD/OBD2	-
   Driving distance after engine warning light illumination	[Lighted MI lamp history]	0km	km
   Monitoring test of comprehensive component	[Component monitoring(Comp)]	NO	-
   Monitoring test of fuel system	[Fuel system monitoring(Comp)]	YES/N/A	-
   Monitoring test of misfire	[Misfire monitoring(Comp)]	YES/N/A	-
   Monitoring test of comprehensive component	[Component monitoring(Enable)]	YES	-
   Monitoring test of fuel system	[Fuel system monitoring(Enable)]	YES	-
   Monitoring test of misfire	[Misfire monitoring(Enable)]	YES	-
   EGR system test	[EGR system(Enable)]	YES	-
   Oxygen sensor heater test	[O2 Heater Diagnosis(Enable)]	YES	-
   Oxygen sensor test	[Oxygen sensor(Enable)]	YES	-
   Refrigerant test of air conditioner system	[A/C system refrigerant(Enable)]	NO/N/A	-
   Secondary air system test	[Secondary air system(Enable)]	NO/N/A	-
   Evaporative emission purge control system test	[Evaporative purge system(Enable)]	NO/N/A	-
   Heater catalyst test	[Heated catalyst(Enable)]	NO/N/A	-
   Catalyst test	[Catalyst Diagnosis(Enable)]	YES	-
   EGR system test	[EGR system(Comp)]	YES/N/A	-
   Oxygen sensor heater test	[O2 Heater Diagnosis(Comp)]	YES/N/A	-
   Oxygen sensor test	[Oxygen sensor(Comp)]	NO	-
   Refrigerant test of air conditioner system	[A/C system refrigerant(Comp)]	YES/N/A	-
   Secondary air system test	[Secondary air system(Comp)]	YES/N/A	-
   Evaporative emission purge control system test	[Evaporative purge system(Comp)]	YES/N/A	-
   Heater catalyst test	[Heated catalyst(Comp)]	YES/N/A	-
   Catalyst test	[Catalyst Diagnosis(Comp)]	NO	-
   Engine running time during engine warning light illumination	[Time while MIL lighted]	0min	min
   Vehicle speed for cruise control	[Cruise speed]	0 km/h {0 MPH}	km/h or MPH
   Set speed for cruise control	[Memorized Cruise Speed]	0 km/h {0 MPH}	km/h or MPH
   Cruise control request torque	[Cruise demand torque]	0Nm	Nm
   Cruise control signal	[Cruise control]	OFF	ON/OFF
   Cruise control main switch signal	[Main Switch]	OFF	ON/OFF
   Cruise control main switch filter value signal	[Main Switch After Filter]	OFF	ON/OFF
   Cruise control main switch identification value	[Main Switch Operation Value]	OFF	ON/OFF
   Brake switch 1 signal	[Brake Switch 1]	OFF	ON/OFF
   Brake switch 2 signal	[Brake Switch 2]	OFF	ON/OFF
   RESUME/ACCEL switch signal	[RESUME/ACCEL Switch]	OFF	ON/OFF
   SET/COAST Switch	[SET/COAST Switch]	OFF	ON/OFF
   Cruise control cancel switch signal	[CC Cancel SW]	OFF	ON/OFF
   Illumination request status of engine warning light (AT model)	[MIL Request Status]	Without illumination request	-
   Gear position signal (AT model)	[Gear Signal]	0	-
   Turbine speed (AT model)	[AT turbine speed]	700 r/min	r/min
   Lock-up status output (AT model)	[AT Lock up status]	OFF	-
   Fuel level sensor resistance	[Fuel level resistance]	-	Ω
   Rear defogger switch signal	[Rear Defogger SW]	OFF	-
   Blower fan switch signal	[Blower Fan SW]	OFF	-
   Headlight switch signal	[Light Switch]	OFF	-
   Front wiper switch signal	[Wiper Switch]	OFF	-
   A/F sensor position information (bank 2, sensor 4)	[A/F sensor position information Bank2_Sensor4]	Without support	-
   A/F sensor position information (bank 2, sensor 3)	[A/F sensor position information Bank2_Sensor3]	Without support	-
   A/F sensor position information (bank 2, sensor 2)	[A/F sensor position information Bank2_Sensor2]	Without support	-
   A/F sensor position information (bank 2, sensor 1)	[A/F sensor position information Bank2_Sensor1]	Without support	-
   A/F sensor position information (bank 1, sensor 4)	[A/F sensor position information Bank1_Sensor4]	Without support	-
   A/F sensor position information (bank 1, sensor 3)	[A/F sensor position information Bank1_Sensor3]	Without support	-
   A/F sensor position information (bank 1, sensor 2)	[A/F sensor position information Bank1_Sensor2]	Without support	-
   A/F sensor position information (bank 1, sensor 1)	[A/F sensor position information Bank1_Sensor1]	With support	-
   Stop light switch signal	[Stop Light Switch]	OFF	-
   Brake switch signal	[Brake Switch]	OFF	-
   Cranking status generated by starter	[Starter Switch]	OFF	-
   Shift position P range signal (AT model)	[Shift SW Status (P Range)]	ON	-
   Shift position R range signal (AT model)	[Shift SW Status (R Range)]	OFF	-
   Shift position N range signal (AT model)	[Shift SW Status (N Range)]	OFF	-
   Shift position D range signal (AT model)	[Shift SW Status (D Range)]	OFF	-
   Sport mode selector switch signal (AT model)	[Manual SW]	OFF	-
   Shift lever position P or N range	[Neutral Position Switch]	Neutral	-
   Clutch switch signal (MT model)	[Clutch Switch]	OFF	-
   Air conditioner middle pressure switch signal	[A/C Mid Pressure Switch]	OFF	-
   A/C switch signal	[A/C Switch]	OFF	-
   Delivery (test) mode terminal	[Delivery Mode Connector]	OFF	-
   Ignition switch signal	[Ignition Switch]	ON	ON/OFF
   A/F sensor admittance (bank 1)	[A/F Sensor Admittance B1]	0.02	1/Ω
   Air/fuel ratio (bank 1, sensor 1)	[Air fuel ratio B1S1]	1.0	-
   A/F sensor learned value (PFI)	[A/F Learn Value B1(PFI)]	0%	%
   A/F sensor resistance (bank 1, sensor 1)	[A/F Sensor Impedance B1]	49.0Ω	Ω
   Engine coolant temperature signal at startup	[Initial Engine Coolant Temp]	-	°C or °F
   Intake air temperature signal at startup	[Initial Intake Air Temp]	-	°C or °F
   Correction learning value for knock control	[Knock Correct Learn Value]	0°CA	°CA
   Control value for knock control	[Knock Feedback Value]	0°CA	°CA
   Purge density learning value	[Purge Density Learn Value]	0%	%
   Percentage of purge introduction in relation to the intake air amount	[EVAP Purge Flow]	0%	%
   Soak time	[Soak Time]	0min	min
   Driving distance after battery reconnection	[Distance Battery Cable Disconnect]	-	km
   Fuel cutoff operation status	[Fuel Cut Condition]	OFF	-
   Accelerator pedal is fully closed.	[Idle Switch]	ON	-
   Fuel cutoff operation status with idle ON	[Idle Fuel Cut]	OFF	-
   Fuel cutoff operation status under low-load condition	[FC TAU]	OFF	-
   Brake override control status	[Accel/Brake Pedal Control Status]	OFF	-
   Engine oil temperature at engine start	[Initial Engine Oil Temp]	-	°C or °F
   Request signal for AT coordinated retard angle (AT model)	[Retard Signal from AT]	None	-
   Request signal for AT coordinated fuel cutoff (AT model)	[Fuel Cut signal from AT]	None	-
   Request signal for AT coordinated torque down prohibition output (AT model)	[Stop torque decrease with AT]	Permitted	-
   Torque down request for vehicle dynamics control (VDC)	[Request Torque Down VDC]	None	-
   Torque up request for vehicle dynamics control (VDC)	[Request torque increase with VDC]	None	-
   Torque down prohibition output for vehicle dynamics control (VDC)	[Ban of Torque Down]	Permitted	-
   Torque up prohibition output for vehicle dynamics control (VDC)	[Stop torque increase with VDC]	Permitted	-
   A/C magnetic clutch operation status	[A/C Compressor Signal]	OFF	-
   TC terminal	[TC Terminal]	OFF	-
   ELCM vacuum pump drive signal	[ELCM pump]	OFF	-
   ELCM switching valve drive signal	[ELCM switching valve]	OFF	-
   ACC relay operation status	[ACC Relay Monitor]	OFF	-
   Starter cut relay operation status	[Starter cut relay]	ON	-
   Purge VSV drive duty cycle	[EVAP (Purge) VSV]	0%	%
   A/F sensor heater duty ratio	[A/F Heater Duty]	15%	%
   Oxygen sensor heater duty ratio	[O2 Sensor Heater Duty]	28%	%
   Oxygen sensor heater drive status (bank 1, sensor 1)	[O2 Heater B1S1]	ON	-
   Oxygen sensor heater drive status (bank 1, sensor 2)	[O2 Heater B1S2]	ON	-
   Radiator fan relay 1 operation status	[Radiator Fan Relay #1]	OFF	-
   Radiator fan relay 2 operation status	[Radiator Fan Relay #2]	OFF	-
   Fuel pump control duty ratio	[Fuel Pump Duty]	66%	%
   Accumulative value for the last 10 injections of the cylinder #1	[Injection Volume (Cylinder1)]	0.100ml	ml
   Direct injection time for cylinder #1 (The last injection period)	[Final Direct injection time (Cylinder 1)]	1362μs	μs
   Injection time for port #1 (The last injection period)	[Final port injection time (Cylinder 1)]	0μs	μs
   #1 cylinder main injector injection timing	[Direct injection timing (Cylinder 1)]	320.0°CA	°CA
   High pressure fuel pump discharge rate (pump 1)	[Requested quantity of high-pressure fuel pump discharge (Pump 1)]	0.011ml	ml
   Target fuel pressure of high pressure fuel pump	[Target Fuel Pressure(High)]	4004 kPa	kPa
   Injection method display	[Injection Mode(D4-S)]	2	-
   Estimated fuel dilution amount	[Fuel dilution quantity estimated value]	-	ml
   Output voltage for throttle position sensor No. 1 opener opening angle	[Throttle Sensor Open Pos #1]	0.86V	V
   Output voltage for throttle position sensor No. 2 opener opening angle	[Throttle Sensor Open Pos #2]	0.84V	V
   Full-close learning value of accelerator pedal position sensor No. 1	[Accel Fully Close Learn #1]	5°	°
   Full-close learning value of accelerator pedal position sensor No. 2	[Accel Fully Close Learn #2]	5°	°
   Throttle opening angle command voltage	[Throttle Position Command]	0.64V	V
   Accelerator opening ratio	[Accel. Opening Angle]	0%	%
   Electronic control throttle voltage	[(+)BM Voltage]	14V	V
   Output voltage of accelerator position sensor No. 1	[Accelerator Sensor No1 Voltage]	0.68V	V
   Output voltage of accelerator position sensor No. 2	[Accelerator Sensor No2 Voltage]	0.68V	V
   Output voltage of throttle position sensor No. 1	[Throttle sensor No1 Voltage]	0.64V	V
   Output voltage of throttle position sensor No. 2	[Throttle sensor No2 Voltage]	1.48V	V
   Throttle valve request opening angle	[Throttle Require Position]	0.66V	V
   Throttle sensor full-close learning value	[Throttle Fully Close Learn]	0.57V	V
   Throttle motor open-side duty ratio	[Throttle Motor Duty (Open)]	0%	%
   Throttle motor close-side duty ratio	[Throttle Motor Duty (Close)]	14%	%
   Status of voltage supply to electronic control throttle motor	[Motor Duty Operation Status]	ON	-
   ST1 input status	[ST1 Input Status]	OFF	-
   Accelerator position sensor idle flag	[Idle switch (APS)]	ON	-
   Throttle position sensor idle flag	[Idle switch (TPS)]	ON	-
   Throttle motor power supply relay operation	[Motor Power Supply Relay]	ON	-
   Battery current	[Battery Current]	3A	A
   Battery temperature signal	[Battery Temperature]	21°C	°C
   Applicable voltage used for non-forced drive of alternator	[Alt Voltage - Non Active Test]	14.5 V	V
   Applicable voltage used for forced drive of alternator	[Alt Voltage - Active Test]	0.0V	V
   Alternator duty ratio	[ALT Duty]	67%	%
   Alternator control mode	[Alternator control mode]	0	-
   Intake VVT hold duty ratio learning value (bank 1)	[VVT Aim Angle #1]	61.1%	%
   Intake oil control solenoid duty ratio (bank 1)	[VVT OCV Duty #1]	54.5%	%
   Intake VVT actual displacement angle (bank 1)	[VVT Change Angle #1]	0°FR	°FR
   Intake VVT hold duty ratio learning value (bank 2)	[VVT Aim Angle #2]	60.6%	%
   Intake oil control solenoid duty ratio (bank 2)	[VVT OCV Duty #2]	54.8%	%
   Intake VVT actual displacement angle (bank 2)	[VVT Change Angle #2]	0°FR	°FR
   Exhaust VVT hold duty ratio learning value (bank 1)	[VVT Ex Hold Lrn Val #1]	57.8%	%
   Exhaust oil control solenoid duty ratio (bank 1)	[VVT Ex OCV Duty #1]	46.7%	%
   Exhaust VVT actual displacement angle (bank 1)	[VVT Ex Change Angle #1]	0°FR	°FR
   Exhaust VVT hold duty ratio learning value (bank 2)	[VVT Ex Hold Lrn Val #2]	58.3%	%
   Exhaust oil control solenoid duty ratio (bank 2)	[VVT Ex OCV Duty #2]	47.9%	%
   Exhaust VVT actual displacement angle (bank 2)	[VVT Ex Change Angle #2]	0°FR	°FR
   Intake VVT target displacement angle (bank 1)	[VVT Target Change Angle #1]	0°FR	°FR
   Intake VVT target displacement angle (bank 2)	[VVT Target Change Angle #2]	0°FR	°FR
   Exhaust VVT target displacement angle (bank 1)	[VVT Ex Target Change Angle #1]	0°FR	°FR
   Exhaust VVT target displacement angle (bank 2)	[VVT Ex Target Change Angle #2]	0°FR	°FR
   Intake oil control solenoid current (bank 1)	[OCV Current R]	0.773A	A
   Intake oil control solenoid current (bank 2)	[OCV Current L]	0.766A	A
   Exhaust oil control solenoid current (bank 1)	[Exh. OCV Current R]	0.641A	A
   Exhaust oil control solenoid current (bank 2)	[Exh. OCV Current L]	0.641A	A
   Cylinder #1 misfire counter	[Cylinder #1 Misfire Count]	0 time	Times
   Cylinder #2 misfire counter	[Cylinder #2 Misfire Count]	0 time	Times
   Cylinder #3 misfire counter	[Cylinder #3 Misfire Count]	0 time	Times
   Cylinder #4 misfire counter	[Cylinder #4 Misfire Count]	0 time	Times
   Period of time from the starter ON to the engine speed reaching 400 r/min.	[Engine Starting Time]	0 ms	ms
   Engine speed upon starter off	[Engine Speed (Starter Off)]	1429 r/min	r/min
   The number of ON for starter after IG OFF → IG ON.	[Starter Count]	1 time	Times
   Driving distance in the previous operation	[Run Dist of Previous Trip]	-	km
   Engine coolant temperature in the previous operation	[Previous Trip Coolant Temp]	-	°C or °F
   Intake air temperature in the previous operation	[Previous Trip Intake Temp]	-	°C or °F
   Engine oil temperature	[Oil Temperature]	89°C	°C or °F
   Engine oil temperature in the previous operation	[Previous Trip Eng Oil Temp]	-	°C or °F
   Ambient temperature	[Ambient Temperature]	-	°C or °F
   Ambient temperature in the previous operation	[Previous Trip Ambient Temp]	-	°C or °F
   Throttle opening angle	[Throttle Opening Angle]	0°	°
   ISC flow rate calculated from information of each sensor	[ISC Flow]	1.79g/s	g/s
   Throttle opening angle requested from ISC	[ISC Position]	2°	°
   ISC feedback correction amount	[ISC Feedback Value]	0.01g/s	g/s
   ISC flow rate learning value	[ISC Learning Value]	0.08g/s	g/s
   ISC electric load correction amount	[Electric Load Feedback Val]	0.00g/s	g/s
   ISC air conditioner load correction amount	[Air Conditioner FB Val]	0.00g/s	g/s
   Low revolution record after engine start	[Low Rev for Eng Start]	OFF	-
   Start time inferior record	[Engine Start Hesitation History]	OFF	-
   Immobilizer fuel cutoff status	[Immobilizer Fuel Cut]	OFF	-
   Immobilizer fuel cutoff history	[Immobilizer Fuel Cut History]	OFF	-
   Correction amount for idle stabilization advance angle of #1 cylinder	[Idle Spark Advn Ctrl #1]	0°CA	°CA
   Correction amount for idle stabilization advance angle of #2 cylinder	[Idle Spark Advn Ctrl #2]	0°CA	°CA
   Correction amount for idle stabilization advance angle of #3 cylinder	[Idle Spark Advn Ctrl #3]	0°CA	°CA
   Correction amount for idle stabilization advance angle of #4 cylinder	[Idle Spark Advn Ctrl #4]	0°CA	°CA
   Deposit loss air amount	[Deposit Loss Flow]	0 g/s	g/s
   Elapsed time after high speed revolution judgment	[Fuel Cut Elps Time]	0 s	s
   Engine speed when fuel cutoff is performed at the cylinder #1	[Engine Speed of Cyl #1]	0 r/min	r/min
   Engine speed when fuel cutoff is performed at the cylinder #2	[Engine Speed of Cyl #2]	0 r/min	r/min
   Engine speed when fuel cutoff is performed at the cylinder #3	[Engine Speed of Cyl #3]	0 r/min	r/min
   Engine speed when fuel cutoff is performed at the cylinder #4	[Engine Speed of Cyl #4]	0 r/min	r/min
   Average engine speed in all cylinders	[Av Engine Speed of All Cyl]	0 r/min	r/min
   Air fuel ratio learning value (bank 1) for idle area (during direct injection).	[A/F Learn Value Idle #1]	0%	%
   Air fuel ratio learning value (bank 1) for low-load area (during direct injection).	[A/F Learn Value Low #1]	0%	%
   Air fuel ratio learning value (bank 1) for mid-load area (during direct injection).	[A/F Learn Value Mid1 #1]	0%	%
   Air fuel ratio learning value (bank 1) for high-load area (during direct injection).	[A/F Learn Value High #1]	0%	%
   Air fuel ratio learning value (bank 1) in the idle area (controlled injection).	[A/F Learn Value Idle #1(Dual)]	0%	%
   Air fuel ratio learning value (bank 1) in the low-load area (controlled injection).	[A/F Learn Value Low #1(Dual)]	0%	%
   Air fuel ratio learning value (bank 1) in the mid-load area (controlled injection).	[A/F Learn Value Mid1 #1(Dual)]	0%	%
   Air fuel ratio learning value (bank 1) in the high-load area (controlled injection).	[A/F Learn Value High #1(Dual)]	0%	%
   Last 5 digits of ECM part number	[Last 5 Digits ECU Part Number]	-	-
   The number of DTCs for which 40 warm-up cycles do not continue in the normal status.	[# Codes(Include History)]	0	Record
   Number of all diagnostic codes	[Number Of ALL DTCs]	0	Record
   The number of IG ON times	[Trip Count]	-	trip
   Count	[Count]	Normal count	-
   Elapsed time after IG ON	[Time Count]	-	ms
   Shift step in manual mode	[Shift Step in Manual Mode]	0	-
   Ambient temperature sensor value	[Ambient Air Temperature Sensor Signal]	-	°C

   • List of freeze data

   Item	Display	Unit
   Calculated engine load value	[Calculated load value]	%
   Absolute load value	[Absolute Load Value]	%
   Intake air amount	[Mass Air Flow]	g/s or lb/m
   Intake manifold absolute pressure	[Mani. Absolute Pressure]	kPa, mmHg, inHg, or psig
   Intake air temperature signal	[Intake Air Temp.]	°C or °F
   Atmospheric pressure signal	[Atmosphere Pressure]	kPa, mmHg, inHg, or psig
   Engine coolant temperature signal	[Coolant Temp.]	°C or °F
   Engine speed signal	[Engine Speed]	r/min
   Vehicle speed signal	[Vehicle Speed]	km/h or MPH
   Elapsed time after starting the engine	[Time Since Engine Start]	s
   Identification value of throttle opening angle on ECM side	[Relative Throttle Pos.]	%
   Opening angle of throttle position sensor No. 1	[Throttle Opening Angle]	%
   Opening angle of throttle position sensor No. 2	[Absolute Throttle Pos.#2]	%
   Opening angle of accelerator pedal position sensor No. 1	[Accelerator Pedal Pos.#1]	%
   Opening angle of accelerator pedal position sensor No. 2	[Accelerator Pedal Pos.#2]	%
   Throttle target opening angle	[Target Throttle Opening Angle]	%
   Number of warm-ups after DTC clearance	[Number of warm-ups]	Times
   Driving distance after DTC clearance	[Meter since DTC cleared]	km
   Elapsed time after DTC clearance	[Time since DTC cleared]	min
   ECM power supply voltage	[Control module voltage]	V
   DTC for status information of malfunction	[Freeze frame data]	-
   Operation status of air/fuel ratio F/B (feedback) control	[Fuel system for Bank 1]	-
   Short-term FT controlled by front oxygen (A/F) sensor	[Short term fuel trim B1]	%
   Long-term FT controlled by front oxygen (A/F) sensor	[Long term fuel trim B1]	%
   #1 cylinder ignition timing	[Ignition timing adv. #1]	°
   Evaporative purge	[Commanded EVAP Purge]	%
   Target value for air/fuel ratio control	[Target Equivalence Ratio]	-
   A/F lambda signal (bank 1, sensor 1)	[A/F Sensor #11]	-
   A/F sensor output signal (bank1, senor 1)	[A/F Sensor #11]	V
   A/F sensor current value (bank1, senor 1)	[A/F Sensor #11]	mA
   Oxygen sensor output voltage (bank 1, sensor 2)	[Oxygen sensor #12]	V
   Short-term FT controlled by front oxygen (A/F) sensor (bank 1, sensor 2)	[Short term fuel trim #12]	%
   Long-term sub FT controlled by front oxygen (A/F) sensor	[Long Term O2 Fuel Trim #1]	%
   Fuel pressure on high pressure side	[Fuel Press]	kPa
   Evaporative system pressure	[Absolute EVAP Sys. Pressure]	kPa
   Catalyst temperature (bank 1)	[Catalyst Temperature #11]	°C or °F
   Vehicle speed for cruise control	[Cruise speed]	km/h or MPH
   Set speed for cruise control	[Memorized Cruise Speed]	km/h or MPH
   Cruise control request torque	[Cruise demand torque]	Nm
   Cruise control signal	[Cruise control]	ON/OFF
   Cruise control main switch signal	[Main Switch]	ON/OFF
   Cruise control main switch filter value signal	[Main Switch After Filter]	ON/OFF
   Cruise control main switch identification value	[Main Switch Operation Value]	ON/OFF
   Brake switch 1 signal	[Brake Switch 1]	ON/OFF
   Brake switch 2 signal	[Brake Switch 2]	ON/OFF
   RESUME/ACCEL switch signal	[RESUME/ACCEL Switch]	ON/OFF
   SET/COAST Switch	[SET/COAST Switch]	ON/OFF
   Cruise control cancel switch signal	[CC Cancel SW]	ON/OFF
   Illumination request status of engine warning light (AT model)	[MIL Request Status]	-
   Gear position signal (AT model)	[Gear Signal]	-
   Turbine speed (AT model)	[AT turbine speed]	r/min
   Lock-up status output (AT model)	[AT Lock up status]	-
   Fuel level sensor resistance 46	[Fuel level resistance]	Ω
   Rear defogger switch signal	[Rear Defogger SW]	-
   Blower fan switch signal	[Blower Fan SW]	-
   Headlight switch signal	[Light Switch]	-
   Front wiper switch signal	[Wiper Switch]	-
   Stop light switch signal	[Stop Light Switch]	-
   Brake switch signal	[Brake Switch]	-
   Cranking status generated by starter	[Starter Switch]	-
   Shift position P range signal (AT model)	[Shift SW Status (P Range)]	-
   Shift position R range signal (AT model)	[Shift SW Status (R Range)]	-
   Shift position N range signal (AT model)	[Shift SW Status (N Range)]	-
   Shift position D range signal (AT model)	[Shift SW Status (D Range)]	-
   Sport mode selector switch signal (AT model)	[Manual SW]	-
   Shift lever position P or N range	[Neutral Position Switch]	-
   Clutch switch signal (MT model)	[Clutch Switch]	-
   Air conditioner middle pressure switch signal	[A/C Mid Pressure Switch]	-
   A/C switch signal	[A/C Switch]	-
   Delivery (test) mode terminal	[Delivery Mode Connector]	-
   Ignition switch signal	[Ignition Switch]	ON/OFF
   Stop light switch signal (history)	[Stop Light Switch History]	-
   Brake switch signal (history)	[Brake Switch History]	-
   STA SW signal (history)	[STA SW History]	-
   Starter switch signal (history)	[Starter Switch History]	-
   Neutral position switch signal (history)	[Neutral Position Switch History]	-
   Clutch switch signal (history) (MT model)	[Clutch Switch History]	-
   Air conditioner middle pressure switch signal (history)	[A/C Mid Pressure Switch History]	-
   Air conditioner switch signal (history)	[A/C Switch History]	-
   Delivery (test) mode terminal (history)	[Delivery Mode Connector History]	-
   Ignition switch signal (history)	[Ignition Switch History]	-
   A/F sensor admittance (bank 1)	[A/F Sensor Admittance B1]	1/Ω
   Air/fuel ratio (bank 1, sensor 1)	[Air fuel ratio B1S1]	-
   A/F sensor learned value (PFI)	[A/F Learn Value B1(PFI)]	%
   A/F sensor resistance (bank 1, sensor 1)	[A/F Sensor Impedance B1]	Ω
   Engine coolant temperature signal at startup	[Initial Engine Coolant Temp]	°C or °F
   Intake air temperature signal at startup	[Initial Intake Air Temp]	°C or °F
   Correction learning value for knock control	[Knock Correct Learn Value]	°CA
   Control value for knock control	[Knock Feedback Value]	°CA
   Purge density learning value	[Purge Density Learn Value]	%
   Percentage of purge introduction in relation to the intake air amount	[EVAP Purge Flow]	%
   Soak time	[Soak Time]	min
   Driving distance after battery reconnection	[Distance Battery Cable Disconnect]	km
   Fuel cutoff operation status	[Fuel Cut Condition]	-
   Accelerator pedal is fully closed.	[Idle Switch]	-
   Fuel cutoff operation status with idle ON	[Idle Fuel Cut]	-
   Fuel cutoff operation status under low-load condition	[FC TAU]	-
   Brake override control status	[Accel/Brake Pedal Control Status]	-
   Engine oil temperature at engine start	[Initial Engine Oil Temp]	°C or °F
   Request signal for AT coordinated retard angle (AT model)	[Retard Signal from AT]	-
   Request signal for AT coordinated fuel cutoff (AT model)	[Fuel Cut signal from AT]	-
   Request signal for AT coordinated torque down prohibition output (AT model)	[Stop torque decrease with AT]	-
   Torque down request for vehicle dynamics control (VDC)	[Request Torque Down VDC]	-
   Torque up request for vehicle dynamics control (VDC)	[Request torque increase with VDC]	-
   Torque down prohibition output for vehicle dynamics control (VDC)	[Ban of Torque Down]	-
   Torque up prohibition output for vehicle dynamics control (VDC) 4	[Stop torque increase with VDC]	-
   A/C magnetic clutch operation status	[A/C Compressor Signal]	-
   TC terminal	[TC Terminal]	-
   ELCM vacuum pump drive signal	[ELCM pump]	-
   ELCM switching valve drive signal	[ELCM switching valve]	-
   ACC relay operation status	[ACC Relay Monitor]	-
   Starter cut relay operation status	[Starter cut relay]	-
   Purge VSV drive duty cycle	[EVAP (Purge) VSV]	%
   A/F sensor heater duty ratio	[A/F Heater Duty]	%
   Oxygen sensor heater duty ratio	[O2 Sensor Heater Duty]	%
   Oxygen sensor heater drive status (bank 1, sensor 1)	[O2 Heater B1S1]	-
   Oxygen sensor heater drive status (bank 1, sensor 2)	[O2 Heater B1S2]	-
   Radiator fan relay 1 operation status	[Radiator Fan Relay #1]	-
   Radiator fan relay 2 operation status	[Radiator Fan Relay #2]	-
   Fuel pump control duty ratio	[Fuel Pump Duty]	%
   Accumulative value for the last 10 injections of the cylinder #1	[Injection Volume (Cylinder1)]	ml
   Direct injection time for cylinder #1 (The last injection period)	[Final Direct injection time (Cylinder 1)]	μs
   Injection time for port #1 (The last injection period)	[Final port injection time (Cylinder 1)]	μs
   #1 cylinder main injector injection timing	[Direct injection timing (Cylinder 1)]	°CA
   High pressure fuel pump discharge rate (pump 1)	[Requested quantity of high-pressure fuel pump discharge (Pump 1)]	ml
   Target fuel pressure of high pressure fuel pump	[Target Fuel Pressure(High)]	kPa
   Injection method display	[Injection Mode(D4-S)]	-
   Estimated fuel dilution amount	[Fuel dilution quantity estimated value]	ml
   Battery current	[Battery Current]	A
   Battery temperature signal	[Battery Temperature]	°C
   Applicable voltage used for non-forced drive of alternator	[Alt Voltage - Non Active Test]	V
   Applicable voltage used for forced drive of alternator	[Alt Voltage - Active Test]	V
   Alternator duty ratio	[ALT Duty]	%
   Alternator control mode	[Alternator control mode]	-
   Intake VVT hold duty ratio learning value (bank 1)	[VVT Aim Angle #1]	%
   Intake oil control solenoid duty ratio (bank 1)	[VVT OCV Duty #1]	%
   Intake VVT actual displacement angle (bank 1)	[VVT Change Angle #1]	°FR
   Intake VVT hold duty ratio learning value (bank 2)	[VVT Aim Angle #2]	%
   Intake oil control solenoid duty ratio (bank 2)	[VVT OCV Duty #2]	%
   Intake VVT actual displacement angle (bank 2)	[VVT Change Angle #2]	°FR
   Exhaust VVT hold duty ratio learning value (bank 1)	[VVT Ex Hold Lrn Val #1]	%
   Exhaust oil control solenoid duty ratio (bank 1)	[VVT Ex OCV Duty #1]	%
   Exhaust VVT actual displacement angle (bank 1)	[VVT Ex Change Angle #1]	°FR
   Exhaust VVT hold duty ratio learning value (bank 2)	[VVT Ex Hold Lrn Val #2]	%
   Exhaust oil control solenoid duty ratio (bank 2)	[VVT Ex OCV Duty #2]	%
   Exhaust VVT actual displacement angle (bank 2)	[VVT Ex Change Angle #2]	°FR
   Intake VVT target displacement angle (bank 1)	[VVT Target Change Angle #1]	°FR
   Intake VVT target displacement angle (bank 2)	[VVT Target Change Angle #2]	°FR
   Exhaust VVT target displacement angle (bank 1)	[VVT Ex Target Change Angle #1]	°FR
   Exhaust VVT target displacement angle (bank 2)	[VVT Ex Target Change Angle #2]	°FR
   Intake oil control solenoid current (bank 1)	[OCV Current R]	A
   Intake oil control solenoid current (bank 2)	[OCV Current L]	A
   Exhaust oil control solenoid current (bank 1)	[Exh. OCV Current R]	A
   Exhaust oil control solenoid current (bank 2)	[Exh. OCV Current L]	A
   Cylinder #1 misfire counter	[Cylinder #1 Misfire Count]	Times
   Cylinder #2 misfire counter	[Cylinder #2 Misfire Count]	Times
   Cylinder #3 misfire counter	[Cylinder #3 Misfire Count]	Times
   Cylinder #4 misfire counter	[Cylinder #4 Misfire Count]	Times
   Period of time from the starter ON to the engine speed reaching 400 r/min.	[Engine Starting Time]	ms
   Engine speed upon starter off	[Engine Speed (Starter Off)]	r/min
   The number of ON for starter after IG OFF → IG ON.	[Starter Count]	Times
   Driving distance in the previous operation	[Run Dist of Previous Trip]	km
   Engine coolant temperature in the previous operation	[Previous Trip Coolant Temp]	°C or °F
   Intake air temperature in the previous operation	[Previous Trip Intake Temp]	°C or °F
   Engine oil temperature	[Oil Temperature]	°C or °F
   Engine oil temperature in the previous operation	[Previous Trip Eng Oil Temp]	°C or °F
   Ambient temperature	[Ambient Temperature]	°C or °F
   Ambient temperature in the previous operation	[Previous Trip Ambient Temp]	°C or °F
   Throttle opening angle	[Throttle Opening Angle]	°
   ISC flow rate calculated from information of each sensor	[ISC Flow]	g/s
   Throttle opening angle requested from ISC	[ISC Position]	°
   ISC feedback correction amount	[ISC Feedback Value]	g/s
   ISC flow rate learning value	[ISC Learning Value]	g/s
   ISC electric load correction amount	[Electric Load Feedback Val]	g/s
   ISC air conditioner load correction amount	[Air Conditioner FB Val]	g/s
   Low revolution record after engine start	[Low Rev for Eng Start]	-
   Start time inferior record	[Engine Start Hesitation History]	-
   Immobilizer fuel cutoff status	[Immobilizer Fuel Cut]	-
   Immobilizer fuel cutoff history	[Immobilizer Fuel Cut History]	-
   Correction amount for idle stabilization advance angle of #1 cylinder	[Idle Spark Advn Ctrl #1]	°CA
   Correction amount for idle stabilization advance angle of #2 cylinder	[Idle Spark Advn Ctrl #2]	°CA
   Correction amount for idle stabilization advance angle of #3 cylinder	[Idle Spark Advn Ctrl #3]	°CA
   Correction amount for idle stabilization advance angle of #4 cylinder	[Idle Spark Advn Ctrl #4]	°CA
   Deposit loss air amount	[Deposit Loss Flow]	g/s
   Elapsed time after high speed revolution judgment	[Fuel Cut Elps Time]	s
   Engine speed when fuel cutoff is performed at the cylinder #1	[Engine Speed of Cyl #1]	r/min
   Engine speed when fuel cutoff is performed at the cylinder #2	[Engine Speed of Cyl #2]	r/min
   Engine speed when fuel cutoff is performed at the cylinder #3	[Engine Speed of Cyl #3]	r/min
   Engine speed when fuel cutoff is performed at the cylinder #4	[Engine Speed of Cyl #4]	r/min
   Average engine speed in all cylinders	[Av Engine Speed of All Cyl]	r/min
   Air fuel ratio learning value (bank 1) for idle area (during direct injection).	[A/F Learn Value Idle #1]	%
   Air fuel ratio learning value (bank 1) for low-load area (during direct injection).	[A/F Learn Value Low #1]	%
   Air fuel ratio learning value (bank 1) for mid-load area (during direct injection).	[A/F Learn Value Mid1 #1]	%
   Air fuel ratio learning value (bank 1) for high-load area (during direct injection).	[A/F Learn Value High #1]	%
   Air fuel ratio learning value (bank 1) in the idle area (controlled injection).	[A/F Learn Value Idle #1(Dual)]	%
   Air fuel ratio learning value (bank 1) in the low-load area (controlled injection).	[A/F Learn Value Low #1(Dual)]	%
   Air fuel ratio learning value (bank 1) in the mid-load area (controlled injection).	[A/F Learn Value Mid1 #1(Dual)]	%
   Air fuel ratio learning value (bank 1) in the high-load area (controlled injection).	[A/F Learn Value High #1(Dual)]	%
   The number of IG ON times	[Trip Count]	trip
   Count	[Count]	-
   Elapsed time after IG ON	[Time Count]	ms
   Ambient temperature sensor value	[Ambient Air Temperature Sensor Signal]	°C

Vehicle speed

Engine Speed

Calculate Load

Absolute load value

Mass air flow

Atmospheric pressure

Intake manifold pressure

Engine oil temperature sensor

Engine coolant temperature

Intake air temperature

Ambient temperature

Elapsed time after starting the engine

Coolant temperature at engine start

Intake air temperature at engine start

Auxiliary battery voltage

Accelerator opening angle

Accelerator sensor No. 1 voltage ratio

Accelerator sensor No. 2 voltage ratio

Accelerator sensor No. 1 voltage

Accelerator sensor No. 2 voltage

Accelerator sensor full closed condition

Accelerator sensor No. 1 full-close learning value

Accelerator sensor No. 2 full-close learning value

Throttle sensor No. 1 voltage ratio

Throttle sensor No. 2 voltage ratio

ST1 input

Throttle sensor full closed condition

Throttle request opening angle

Throttle opening angle (ECM identification value)

Throttle sensor No. 1 voltage

Throttle sensor No. 2 voltage

Throttle opening angle command voltage

Throttle sensor No. 1 opener opening angle

Throttle sensor No. 2 opener opening angle

Throttle motor power supply relay

Target throttle opening angle

Throttle motor open-side duty ratio

Throttle motor closed-side duty ratio

Throttle full-close learning value

+BM voltage

Electronic throttle actuator power supply output

Throttle opening angle

ISC flow rate

ISC opening angle

ISC feedback amount

ISC flow rate learning value

ISC electric load correction amount

ISC air conditioner correction amount

Deposit loss air amount

Fuel pressure

Fuel pump duty

Fuel level sensor resistance

Injection period #1 (port)

Fuel consumption for 10 injections

High pressure target fuel pressure

High pressure fuel pump 1 discharge rate

Injection method

Main injector injection period #1

Final injection period #1 (direct injection)

ELCM pump

Purge VSV drive duty ratio

Purge ratio

Purge density learning value

Evaporative system pressure

ELCM switching valve

Target air fuel ratio

Actual air fuel ratio λB1S1

AFS Voltage B1S1

A/F sensor current B1S1

A/F sensor resistance B1S1

A/F heater duty ratio #1

Oxygen sensor voltage B1S2

Oxygen heater B1S1, B1S2

Oxygen heater duty ratio

F/B correction value bank 1

F/B learning value bank 1

F/B operation condition bank 1

Ignition timing #1

Knock control value

Knocking correction learning value

Idle stabilization advance angle (#1 cylinder) to (#4 cylinder)

VVT hold duty bank 1, 2

VVT displacement angle bank 1, 2

OCV drive duty ratio bank 1, 2

Exhaust VVT hold duty bank 1, 2

Exhaust VVT displacement angle bank 1, 2

Exhaust OCV drive duty ratio bank 1, 2

VVT target displacement angle bank 1, bank 2

Exhaust VVT target displacement angle bank 1, bank 2

VVT bank 1 OCV current, VVT bank 2 OCV current

Exhaust VVT bank 1 OCV current, exhaust VVT bank 2 OCV current

Catalyst temperature B1S1

Starter switch

Starter cut relay

ACC relay

Neutral start switch

Clutch switch

Stop light switch

Air conditioner switch

Idle switch

Rear defogger switch

Blower fan switch

Light switch

Wiper switch

IG condition

F/C operation condition

Monitor information

TC terminal

Number of DTC

Engine warning light

Driving distance after malfunction occurrence

Engine running time during engine warning light illumination

Elapsed time after DTC clearance

Driving distance after DTC clearance

Number of warm-ups after DTC clearance

Driving distance after battery reconnection

OBD system

Misfire counter #1 to misfire counter #4

Engine speed with starter OFF

Number of ON for current trip starter

The number of DTCs for which 40 warm-up cycles do not continue in the normal status

Number of all diagnostic codes

The number of IG ON times

Count

Elapsed time after IG ON

Driving distance of previous trip

Engine start time

Engine coolant temperature in previous trip

Intake air temperature in previous trip

Engine oil temperature in previous trip

Ambient temperature in previous trip

Start time inferior record

Low revolution record after engine start

Elapsed time after high speed revolution

Engine oil temperature at engine start

A/F idle learning value #1

A/F idle learning value #1 (Dual)

A/F low load learning value #1

A/F middle load 1 learning value #1

A/F high load learning value #1

A/F low load learning value #1 Dual

A/F middle load 1 learning value #1 Dual

A/F high load learning value #1 Dual

A/C magnetic clutch relay

Electric fan relay No. 1

Electric fan relay No. 2

Brake override control

F/C with idle ON

F/C with low load

Immobilizer fuel cut state

Immobilizer fuel cut record

Estimated fuel dilution amount

Engine speed of Cyl #1 to #4

Average engine speed in all cylinders

Engine warning light illumination request (ECT →EFI)

Gear position (ECT →EFI)

Turbine speed (ECT →EFI)

Lock-up condition (ECT →EFI)

Shift position P range

Shift position R range

Shift position N range

Manual switch

Shift position D range

Ignition timing retard angle request (ECT →EFI)

Fuel cut request (ECT →EFI)

Torque down prohibition request (EFI →ECT)

Torque down request (VSC →EFI)

Torque up request (VSC →EFI)

Torque down prohibition request (EFI →VSC)

Torque up prohibition request (EFI →VSC)

1. Warm up the engine.
2. Turn the ignition switch to OFF.
3. Connect the SSM3 to the DLC3.
4. Turn the ignition switch to ON.
5. Select the following menu items using the SSM3. [Inspection of BRZ]/[Each System Check]/[Engine Control System]/[Work Support]/[System Operation Check Mode]
6. According to the screen displayed on SSM3, perform [System Operation Check Mode].

   Item name	Test contents	Control range	Remarks
   Fuel injection volume	Switching of direct injection and port injection, and increase/decrease in fuel injection amount	Port injection/direct injection/control-dependent injection -12.5 to 24.8%	All injectors can be tested simultaneously. Perform system operation check mode at engine coolant temperature of 80°C {176°F} or more and with the engine speed of less than 3000 r/min. Fuel injection volume can be changed in a step-by-step manner within the control range. Statuses of air/fuel ratio sensor and oxygen sensor can be checked by increasing/decreasing the fuel injection volume. Select [System Operation Check Mode] - [Injection Volume], and read the voltage in [A/F Sensor #11] and [Oxygen sensor #12]. During system operation check mode, the feedback control is disabled.
   Purge VSV	Purge VSV operation	ON/OFF	Duty ratio at ON: 30 % Restrictions on system operation check mode IG ON
   A/C Compressor Relay	A/C relay operation	ON/OFF	Restrictions on system operation check mode Engine stop, IG ON Shift position P or N
   ELCM pump	Pump operation	ON/OFF	Restrictions on system operation check mode Not during requirement for evaporative system leak test
   ELCM switching valve	Switching valve operation	Open/close	Restrictions on system operation check mode Not during requirement for evaporative system leak test
   Radiator fan relay	Radiator fan relay operation	ON/OFF	Restrictions on system operation check mode IG ON
   Target fuel pressure	Increase/decrease of fuel pressure	-12.5 to 24.8%	Restrictions on system operation check mode Engine speed is 3000 r/min or less.
   Fuel Injection Period (Injector #1)	Increase/decrease in fuel injection period	-16 to 15.87°CA	Restrictions on system operation check mode During idling Shift position P or N
   Fuel Injection Period (Injector #2)	Increase/decrease in fuel injection period	-16 to 15.87°CA	Restrictions on system operation check mode During idling Shift position P or N
   Fuel Injection Period (Injector #3)	Increase/decrease in fuel injection period	-16 to 15.87°CA	Restrictions on system operation check mode During idling Shift position P or N
   Fuel Injection Period (Injector #4)	Increase/decrease in fuel injection period	-16 to 15.87°CA	Restrictions on system operation check mode During idling Shift position P or N
   Fuel Injection Period (all injectors)	Increase/decrease in fuel injection period	-16 to 15.87°CA	Restrictions on system operation check mode During idling Shift position P or N
   ACC cut relay	ACC cut relay operation	ON/OFF	Restrictions on system operation check mode Engine stop, IG ON Shift position P or N
   Control the ETCS Open/Close (Slow)	Throttle Valve Operation (Slow)	Throttle open/throttle closed	Restrictions on system operation check mode Engine stop, IG ON Shift position P or N Accelerator pedal is fully open
   Control the ETCS Open/Close (Fast)	Throttle Valve Operation (Fast)	Throttle open/throttle closed	Restrictions on system operation check mode Engine stop, IG ON Shift position P or N Accelerator pedal is fully open
   Power balance (injection stop)	Switching of direct injection and port injection for each cylinder, and stop of fuel injection	Port injection/direct injection/control-dependent injection Fuel injection stop Injector #1/Injector #2/Injector #3/Injector #4	Restrictions on system operation check mode Engine speed is 3000 r/min or less. Engine coolant temperature at 80°C {176°F} or more Shift position P or N
   Power balance (fuel injection stop)	Switching of direct injection and port injection for each cylinder, and stop of fuel injection and ignition cycle	Port injection/direct injection/control-dependent injection Stop of injection and ignition Injector #1/Injector #2/Injector #3/Injector #4	Restrictions on system operation check mode During idling Shift position P or N Vehicle speed sensor normal
   Control the All Cylinders Fuel Cut	Stop of fuel injection to all cylinders	ON	It is possible to check the ignition system for abnormality by stopping the fuel injection during startup cycle and allowing ignition operation only. Restrictions on system operation check mode During idling Shift position P or N Vehicle speed sensor normal
   Check the Cylinder Compression(1)	Measuring the engine speed during cranking	ON	When the system operation check mode is performed, the fuel injection and ignition for all cylinders are stopped. Restrictions on system operation check mode During idling Shift position P or N Vehicle speed sensor normal
   Alternator control	Increase/decrease in the alternator generation request voltage.	12.8 to 14.3 V	Restrictions on system operation check mode While engine running Shift position P or N
   Injection mode change	Switching of injection mode	Control-dependent injection/port injection/direct injection	Restrictions on system operation check mode During idling Engine coolant temperature at 80°C {176°F} or more Shift position P or N Total port injection time: Within 3 minutes
   Fuel pump duty	Switching of fuel pump duty ratio	25%/80%	Restrictions on system operation check mode Engine stop, IG ON Shift position P or N
   Starter cut relay	Starter cut relay operation	ON/OFF	Restrictions on system operation check mode Engine stop, IG ON Shift position P or N
   Target engine speed	Increase/decrease in engine speed	500 to 2000 r/min	Restrictions on system operation check mode Vehicle stop condition During idling Vehicle status normal
   Control the VVT Linear (Bank2)(1)	Oil control valve operation	-26 to 36°CA	When performing system operation check mode: Engine stalls, rough idling Restrictions on system operation check mode Vehicle stop condition During idling
   Control the VVT Linear (Bank2)(2)	Oil control valve operation	-26 to 36°CA	When performing system operation check mode: Engine stalls, rough idling Restrictions on system operation check mode Vehicle stop condition During idling
   Control the VVT Exhaust Linear (Bank1)	Oil control valve operation	0 to 51°CA	When performing system operation check mode: Engine stalls, rough idling Restrictions on system operation check mode Vehicle stop condition During idling
   Control the VVT Exhaust Linear (Bank2)	Oil control valve operation	0 to 51°CA	When performing system operation check mode: Engine stalls, rough idling Restrictions on system operation check mode Vehicle stop condition During idling
   NOTE: (1) In this system operation check mode, fuel injection and ignition for all cylinders are stopped, cranking is performed for approx. 10 seconds, and engine speed for each cylinder is measured. (2) This system operation check mode is performed after DTC has been cleared. (Refer to CHECKING/CLEARING DTC  )