Data List / Active Test

DATA LIST

HINT:

Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed.

Reading the Data List information early in troubleshooting is one way to save diagnostic time.

NOTE: In the table below, the values listed under Normal Condition are reference only. Do not depend solely on these values when determining whether or not a part is faulty.

Warm up the engine.
Turn the engine switch off.
Connect the Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream ON.
Enter the following menus: Powertrain / Engine / Data List / All Data /

Check the values by referring to the table below.

DATA LIST

Tester Display	Measurement Item/Range	Normal Condition*1	Diagnostic Note
Injector (Port)	Port injection period of No. 1 cylinder: Min.: 0 ms, Max.: 32.64 ms	0 to 2.0 msec.: Idling	-
IGN Advance	Ignition timing advance for No. 1 cylinder: Min.: -64 deg., Max.: 63.5 deg.	BTDC 3 to 13°: ldling	-
Calculate Load	Calculated load by ECM: Min.: 0%, Max.: 100%	15.0 to 35.0%: Idling 15.0 to 35.0%: Running without load (2000 rpm)	-
Vehicle Load	Vehicle load: Min.: 0%, Max.: 25700%	Actual vehicle load	Load percentage in terms of maximum intake air flow amount
MAF	Air flow rate from MAF meter: Min.: 0 g/sec., Max.: 655.35 g/sec.	4.0 to 6.0 g/sec.: Idling 12 to 16 g/sec.: 2000 rpm	If value approximately 0.0 g/sec.: Mass air flow meter power source circuit open VG circuit open or short If value 160.0 g/sec. or more: E2G circuit open
Engine Speed	Engine speed: Min.: 0 rpm, Max.: 16383.75 rpm	700 to 800 rpm: Idling	-
Vehicle Speed	Vehicle speed: Min.: 0 km/h, Max.: 255 km/h	Actual vehicle speed	Speed indicated on speedometer
Coolant Temp	Engine coolant temperature: Min.: -40°C, Max.: 140°C	80 to 105°C (176 to 221°F): After warming up	If value -40°C (-40°F): sensor circuit open If value 140°C (284°F): sensor circuit shorted
Intake Air	Intake air temperature: Min.: -40°C, Max.: 140°C	Equivalent to ambient air temperature	If value -40°C (-40°F): sensor circuit open If value 140°C (284°F): sensor circuit shorted
Fuel Press	Fuel pressure (high pressure side): Min.: 0 kPa, Max.: 655350 kPa	3 to 5 MPa: Idling 7 to 9 MPa: 2000 rpm	-
Air-Fuel Ratio	Air-fuel ratio: Min.: 0, Max.: 1.999	0.8 to 1.2: Idling	-
Purge Destiny Learn Value	Learning value of purge density: Min.: -50, Max.: 350	-35 to 1: Idling	Service data
Evap Purge Flow	Purge flow: Min.: 0%, Max.: 102.4%	0 to 8%: Idling	Service data
EVAP (Purge) VSV	EVAP (Purge) VSV control duty: Min.: 0%, Max.: 100%	0 to 40%: Idling	Order signal from ECM
Vapor Pressure Pump	Vapor pressure: Min.: 33.853 kPa, Max.: 125.596 kPa	Approximately 100 kPa: Engine switch on (IG)	EVAP system pressure monitored by canister pressure sensor
Vapor Pressure (Calculated)	Vapor pressure (calculated): Min.: -5.632 kPa, Max.: 715264 kPa	Approximately 100 kPa: Engine switch on (IG)	EVAP system pressure monitored by canister pressure sensor
Knock Correct Learn Value	Correction learning value of knocking: Min:-64°CA, Max.: 1984°CA	3 to 31.5°CA: Driving at 44 mph (70 km/h)	Service data
Knock Feedback Value	Feedback value of knocking: Min: -64°CA, Max.: 1984°CA	-31.5 to 0°CA: Driving at 44 mph (70 km/h)	Service data
Clutch Current	Clutch current: Min.: 0 A, Max.: 2.49 A	-	-
MAF Bank1	Air flow rate from MAF meter (bank 1): Min.: 0 g/sec., Max.: 655.35 g/sec.	0.8 to 4.8 g/sec.: Idling 2.4 to 12.8 g/sec.: 2000 rpm	-
MAF Bank2	Air flow rate from MAF meter (bank 2): Min.: 0 g/sec., Max.: 655.35 g/sec.	0.8 to 4.8 g/sec.: Idling 2.4 to 12.8 g/sec.: 2000 rpm	-
Intake Air Bank 1	Intake air temperature (bank 1): Min.: -40°C, Max.: 140°C	Equivalent to ambient air temperature	-
Intake Air Bank2	Intake air temperature (bank 2): Min.: -40°C, Max.: 140°C	Equivalent to ambient air temperature	-
Accelerator Position No. 1	Accelerator Pedal Position (APP) No. 1: Min.: 0%, Max.: 100%	10 to 25%: Accelerator pedal released 60 to 90%: Accelerator pedal fully depressed	-
Accelerator Position No. 2	APP No. 2: Min.: 0%, Max.: 100%	20 to 45%: Accelerator pedal released 80 to 100%: Accelerator pedal fully depressed	-
Accelerator Position No. 1	APP sensor No. 1 voltage: Min.: 0 V, Max.: 4.98 V	-	-
Accelerator Position No. 2	APP sensor No. 2 voltage: Min.: 0 V, Max.: 4.98 V	-	-
Accelerator Position No. 1	APP sensor No. 1 voltage: Min.: 0 V, Max.: 5V	0.5 to 1.1 V: Accelerator pedal released 2.6 to 4.5 V: Accelerator pedal fully depressed	-
Accelerator Position No. 2	APP sensor No. 2 voltage: Min.: 0 V, Max.: 5 V	1.2 to 2.0 V: Accelerator pedal released 3.4 to 5.0 V: Accelerator pedal fully depressed	-
Accelerator Idle Position	Whether or not accelerator pedal position sensor detecting idle: ON or OFF	ON: Idling	-
Throttle Fully Closed Learn	Throttle valve fully closed (learned value): Min.: 0 V, Max.: 5 V	0.4 to 0.8 V	-
Accel Fully Close #1 AD	Accelerator fully closed value No. 1 (AD): Min.: 0 V, Max.: 4.98 V	-	ETCS service data
Accel Fully Close Learn #1	Accelerator fully closed learning value No. 1: Min.: 0 deg., Max.: 124.512 deg.	-	ETCS service data
Accel Fully Close Learn #2	Accelerator fully closed learning value No. 2: Min.: 0 deg., Max.: 124.512 deg.	-	ETCS service data
Fail Safe Drive	Whether or not fail safe function executed: ON or OFF	ON: ETCS has failed	-
Fail Safe Drive (Main CPU)	Whether or not fail safe function executed: ON or OFF	ON: ETCS has failed	-
ST1	Brake pedal signal: ON or OFF	ON: Brake pedal released	-
System Guard	System guard: ON or OFF	-	-
Open Side Malfunction	Open side malfunction: ON or OFF	-	-
Throttle Position	Absolute throttle position sensor: Min.: 0%, Max.: 100%	10 to 24%: Throttle fully closed 64 to 96%: Throttle fully open	-
Throttle Idle Position	Whether or not throttle position sensor detecting idle: ON or OFF	ON: Idling	-
Throttle Require Position	Throttle requirement position: Min.: 0 V, Max.: 5 V	0.5 to 1.0 V: Idling	-
Throttle Sensor Position	Throttle sensor positioning: Min.: 0%, Max.: 100%	0 to 10%: Idling	Calculated value based on VTA1
Throttle Sensor Position #2	Absolute throttle sensor positioning #2: Min.: 0%, Max.: 100%	-	Calculated value based on VTA2
Throttle Position No. 1	Throttle position sensor No. 1 output voltage: Min.: 0 V, Max.: 4.98 V	-	-
Throttle Position No. 2	Throttle position sensor No. 2 output voltage: Min.: 0 V, Max.: 4.98 V	-	-
Throttle Position No. 1	Throttle position No. 1: Min.: 0 V, Max.: 5 V	0.5 to 1.2 V: Throttle fully closed 3.2 to 4.8 V: Throttle fully open	-
Throttle Position No. 2	Throttle position No. 2: Min.: 0 V, Max.: 5 V	2.0 to 2.9 V: Throttle fully closed 3.2 to 4.8 V: Throttle fully open	-
Throttle Position Command	Throttle position command value: Min.: 0 V, Max.: 4.9804 V	0.5 to 4.8 V	ETCS service data
Throttle Sens Open Pos #1	Throttle sensor opener position No. 1: Min.: 0 V, Max.: 4.9804 V	0.6 to 0.9 V	ETCS service data
Throttle Sens Open Pos #2	Throttle sensor opener position No. 2: Min.: 0 V, Max.: 4.9804 V	2.2 to 2.6 V	ETCS service data
Throttle Sens Open #1 (AD)	Throttle sensor opener position No. 1 (AD): Min.: 0 V, Max.: 4.98 V	0.6 to 0.9 V	ETCS service data
Throttle Motor	Throttle actuator current: Min.: 0 A, Max.: 80 A	0 to 3.0 A: Idling	-
Throttle Motor Current	Whether or not throttle actuator control permitted: ON or OFF	ON: Idling	Read value with engine switch on (IG) (do not start engine)
Throttle Motor	Throttle actuator: Min.: 0%, Max.: 100%	0.5 to 40%: Idling	-
Throttle Motor Current	Throttle actuator current: Min.: 0 A, Max.: 19.92 A	0 to 3.0 A: Idling	-
Throttle Motor Open Duty	Throttle actuator opening duty ratio: Min.: 0%, Max.: 100%	0 to 40%: Idling	When accelerator pedal depressed, duty ratio increased
Throttle Motor Close Duty	Throttle actuator closed duty ratio: Min.: 0%, Max.: 100%	0 to 40%: Idling	When accelerator pedal released quickly, duty ratio increased
Throttle Motor Duty (Open)	Throttle actuator duty ratio (open): Min.: 0 %, Max.: 100%	-	-
Throttle Motor Duty (Close)	Throttle actuator duty ratio (close): Min.: 0%, Max.: 100%	-	-
O2S B1 S2	Heated oxygen sensor output voltage for bank 1 sensor 2: Min.: 0 V, Max.: 1.275 V	0.1 to 0.9 V: Driving at 44 mph (70 km/h)	Performing Control the Injection Volume or Control the Injection Volume for A/F sensor function of Active Test enables technician to check output voltage of sensor
O2S B2 S2	Heated oxygen sensor output voltage for bank 2 sensor 2: Min.: 0V, Max.: 1.275 V	0.1 to 0.9 V: Driving at 44 mph (70 km/h)	Performing Control the Injection Volume or Control the Injection Volume for A/F sensor function of Active Test enables technician to check output voltage of sensor
AFS B1 S1	A/F sensor output voltage for bank 1 sensor 1: Min.: 0 V, Max.: 7.999 V	3 to 3.5 V: Idling	Performing Control the Injection Volume or Control the Injection Volume for A/F sensor function of Active Test enables technician to check output voltage of sensor
AFS B2 S1	A/F sensor output voltage for bank 2 sensor 1: Min.: 0V, Max.: 7.999 V	3 to 3.5 V: Idling	Performing Control the Injection Volume or Control the Injection Volume for A/F sensor function of Active Test enables technician to check output voltage of sensor
AFS B2 S1	A/F sensor output current for bank 2 sensor 1: Min.: -128 mA, Max.: 127.99 mA	-0.5 to 0.5 mA: Idling	Performing Control the Injection Volume or Control the Injection Volume for A/F sensor function of Active Test enables technician to check output voltage of sensor
Total FT #1	Total fuel trim of bank 1 Average value for fuel trim system of bank 1: Min.: -0.5, Max.: 0.496	-0.28 to 0.2: Idling	-
Total FT #2	Total fuel trim of bank 2 Average value for fuel trim system of bank 2: Min.: -0.5, Max.: 0.496	-0.28 to 0.2: Idling	-
Short FT #1	Short-term fuel trim of bank 1: Min.: -100%, Max.: 99.2%	-20 to 20%	Short-term fuel compensation used to maintain air-fuel ratio at stoichiometric air-fuel ratio
Long FT #1	Long-term fuel trim of bank 1: Min.: -100%, Max.: 99.2%	-30 to 30%	Overall fuel compensation carried out in long-term to compensate continual deviation of short-term fuel trim from central value
Short FT #2	Short-term fuel trim of bank 2: Min.: -100%, Max.: 99.2%	-20 to 20%	Short-term fuel compensation used to maintain air-fuel ratio at stoichiometric air-fuel ratio
Long FT #2	Long-term fuel trim of bank 2: Min.: -100%, Max.: 99.2%	-30 to 30%	Overall fuel compensation carried out in long-term to compensate continual deviation of short-term fuel trim from central value
Fuel System Status (Bank 1)	Fuel system status (bank 1): OL or CL or OLDrive or OLFault or CLFault	CL: Idling after warming up	OL (Open Loop): Has not yet satisfied conditions to go closed loop CL (Closed Loop): Using heated oxygen sensor as feedback for fuel control OLDrive: Open loop due to driving conditions (fuel enrichment) OLFault: Open loop due to detected system fault CLFault: Closed loop but heated oxygen sensor, which used for fuel control malfunctioning
Fuel System Status (Bank 2)	Fuel system status (bank 2): OL or CL or OLDrive or OLFault or CLFault	CL: Idling after warming up	OL (Open Loop): Has not yet satisfied conditions to go closed loop CL (Closed Loop): Using heated oxygen sensor as feedback for fuel control OLDrive: Open loop due to driving conditions (fuel enrichment) OLFault: Open loop due to detected system fault CLFault: Closed loop but heated oxygen sensor, which used for fuel control malfunctioning
AF FT B1 S1	Short-term fuel trim associated with bank 1 sensor 1: Min.: 0, Max.: 1.999	Value less than 1 (0.000 to 0.999) = Rich Stoichiometric air-fuel ratio = 1 Value greater than 1 (1.001 to 1.999) = Lean	-
AFS B1 S1	A/F sensor output current for bank 1 sensor 1: Min.: -128 mA, Max.: 127.99 mA	-0.5 to 0.5 mA: Idling	Performing Control the Injection Volume or Control the Injection Volume for A/F sensor function of Active Test enables technician to check output voltage of sensor
AF FT B2 S1	Short-term fuel trim associated with bank 2 sensor 1: Min.: 0, Max.: 1.999	Value less than 1 (0.000 to 0.999) = Rich Stoichiometric air-fuel ratio = 1 Value greater than 1 (1.001 to 1.999) = Lean	-
Catalyst Temp (B1 S1)	Catalyst temperature (bank 1 sensor 1): Min.: -40°C, Max.: 6513.5°C	-	-
Catalyst Temp (B2 S1)	Catalyst temperature (bank 2 sensor 1): Min.: -40°C, Max.: 6513.5°C	-	-
Catalyst Temp (B1 S2)	Catalyst temperature (bank 1 sensor 2): Min.: -40°C, Max.: 6513.5°C	-	-
Catalyst Temp (B2 S2)	Catalyst temperature (bank 2 sensor 2): Min.: -40°C, Max.: 6513.5°C	-	-
Sub O2S Impedance B1 S2	Sub heated oxygen sensor impedance (bank 1 sensor 2): Min.: 0 Ω, Max.: 21247.68 Ω	5 to 15000: After driving approx. 10 min. in urban area	-
Sub O2S Impedance B2S2	Sub heated oxygen sensor impedance (bank 2 sensor 2): Min.: 0 Ω, Max.: 21247.68 Ω	5 to 15000: After driving approx. 10 min. in urban area	-
Initial Engine Coolant Temp	Initial engine coolant temperature: Min.: -40°C, Max.: 120°C	Coolant temperature when engine started	Service data
Initial Intake Air Temp	Initial intake air temperature: Min.: -40°C, Max.: 120°C	Intake air temperature when engine started	Service data
Injection Volum (Cylinder 1)	Injection volume (Cylinder 1): Min.: 0 ml, Max.: 2.048 ml	0.005 to 0.015 ml: Idling	Quantity of fuel injection volume for 10 times (Port and Direct)
Injection Timing (D4)	No. 1 cylinder injector for direct injection timing: Min.: -210 CA, Max.: 480 CA	310 to 330°CA: Idling	-
Fuel Pump Duty (D4)	Fuel pump for high pressure duty (D4) Min.: 0%, Max.: 100%	0 to 40%: Idling	-
Injection Time (D4)	Final fuel injection time of No. 1 injector for direct injection: Min.: 0 msec., Max.: 32.5 msec.	0.7 to 2.0 msec.: Idling	-
Fuel Pressure Target Value	Target fuel pressure by the fuel pump for high pressure: Min.: 0 MPa, Max.: 32 MPa	3 to 5 MPa: Idling 7 to 9 MPa: 2500 rpm (No load)	-
HP FP Discharge Rate	Fuel volume required by the fuel pump for high pressure (bank 1): Min.: 0 mm³ , Max.: 100 mm³	40 to 80 mm³ : Idling	-
Injection Way	Injection mode: Port / Direct / Either	-	-
Injection Switching Status	Prohibition of changing the D-4S injection method OK or NG	OK: Change of fuel injection method is normal	Permission status of changing of fuel injection method during Active Test
HP FP Discharge Rate 2	Fuel volume required by the fuel pump for high pressure (bank 2): Min.: 0 mm³ , Max.: 100 mm³	-	-
ACC Relay	ACC relay status: ON or OFF	ON: Cranking	-
Starter Relay	Starter relay status: ON or OFF	ON: Cranking	-
Starter Signal	Starter signal: ON or OFF	ON: Cranking	-
Starter Control	Starter switch status: ON or OFF	ON: Cranking	-
Closed Throttle Position SW	Closed throttle position switch: ON or OFF	ON: Throttle fully closed OFF: Throttle open	-
A/C Signal	A/C switch status: ON or OFF	ON: A/C ON	-
Neutral Position SW Signal	PNP switch status: ON or OFF	ON: P or N position	-
Electrical Load Signal	Electrical load signal: ON or OFF	ON: Headlights or defogger turned ON	-
Stop Light Switch	Stop light switch status: ON or OFF	ON: Brake pedal depressed	-
Immobiliser Communication	Immobiliser communication: ON or OFF	ON: Normal	-
Fuel Cut Condition	Fuel cut condition: ON or OFF	ON: Fuel cut operating	-
ETCS Actuator Power	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: Idling	-
Battery Voltage	Battery voltage: Min.: 0, Max.: 65.535 V	11 to 14 V: Idling	-
Actuator Power Supply	Actuator power supply: ON or OFF	ON: Idling	-
Atmospheric 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	-	Charging control service data
Battery Temperature	Battery temperature: Min.: -45°C, Max.: 156.4°C	-	Charging control service data
Alternator Output Duty	Generator output duty: Min.: 0%, Max.: 100%	-	Electricity generated by alternator is output through duty ratio Charging control service data
Alt Vol - Non Active Test	Request voltage when regulator not under forced activation: Min.: 0 V, Max.: 20 V	Battery electrolyte temperature varies (12.5 to 14.8 V) while driving: After engine start	Alternator regulator output voltage is output When performing Active Test, value is 0 V
Alt Vol - Active Test	Request voltage when regulator under forced activation: Min.: 0 V, Max.: 20 V	Request instruction voltage value: After engine start	Charging control service data When not performing Active Test, value is 0 V
Fuel Pump Speed Control	F/PMP relay status: ON or OFF	-	Active Test support data
ACIS VSV	VSV status for ACIS control: ON or OFF	-	Active Test support data
EVAP Purge VSV	VSV status for EVAP control: ON or OFF	-	Active Test support data
Fuel Pump/Speed Status	Fuel pump/status: ON or OFF	-	Active Test support data
Vacuum Pump	Key-off EVAP system leak detection pump status: ON or OFF	-	Active Test support data
EVAP System Vent Value	key-off EVAP system vent valve status: ON or OFF	-	Active Test support data
Electric Fan Motor	Electric fan motors: ON or OFF	-	Active Test support data
TC and TE1	TC and CG (TE1) terminals of DLC3: ON or OFF	-	Active Test support data
Engine Speed of Cyl #1	Engine RPM for cylinder 1: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #2	Engine RPM for cylinder 2: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #3	Engine RPM for cylinder 3: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #4	Engine RPM for cylinder 4: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #5	Engine RPM for cylinder 5: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #6	Engine RPM for cylinder 6: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #7	Engine RPM for cylinder 7: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
Engine Speed of Cyl #8	Engine RPM for cylinder 8: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed using Active Test
An Engine Speed of All Cyl	Engine RPM for all cylinders: Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Check the Cylinder Compression is performed
ACIS Motor Duty	ACIS motor duty: Min.: 0%, Max.: 100%	-10 to -20%: Idling	Active Test support data
VVT-iE Mot Direction B1	VVT motor direction (bank 1): Backward or Forward	Forward: Idling	-
VVT-iE Mot Direction B2	VVT motor direction (bank 2): Backward or Forward	Forward: Idling	-
VVT Change Angle (Bank1)*2	VVT intake side change angle (bank 1): Min.: 0°FR, Max.: 60°FR	0°FR: Idling	Displacement angle during intrusive operation
VVT EX Hold Lrn Val (Bank1)*2	VVT exhaust side hold duty ratio learning value (bank 1): Min.: 0%, Max.: 100%	0 to 80%: Idling	-
VVT EX Chg Angle (Bank 1)*2	VVT exhaust side change angle (bank1): Min.: 0°FR, Max.: 60°FR	0 to 40°FR: Idling	Displacement angle during intrusive operation
VVT EX OCV Duty (Bank 1)*2	VVT exhaust side OCV duty (bank 1): Min.: 0%, Max.: 100%	0 to 100%: Idling	Requested duty value for intrusive operation
VVT Change Angle (Bank2)*2	VVT intake side change angle (bank 2): Min.: 0°FR, Max.: 60°FR	0°FR: Idling	Displacement angle during intrusive operation
VVT EX Hold Lrn Val (Bank2)*2	VVT exhaust side hold duty ratio learning value (bank 2): Min.: 0%, Max.: 100%	0 to 80%: Idling	-
VVT EX Chg Angle (Bank2)*2	VVT exhaust side change angle (bank 2): Min.: 0°FR, Max.: 60°FR	0 to 40°FR: Idling	Displacement angle during intrusive operation
VVT EX OCV Duty (Bank2)*2	VVT exhaust side OCV duty (bank 2): Min.: 0%, Max.: 100%	0 to 100%: Idling	Requested duty value for intrusive operation
VVT-iE Aim Angle (Bank 1)*2	VVT intake side aim angle (bank 1): Min.: 0°FR, Max.: 80°FR	10°: Idling	-
VVT-iE Aim Angle (Bank2)*2	VVT intake side aim angle (bank 2): Min.: 0°FR, Max.: 80°FR	10°: Idling	-
Idle Fuel Cut	Fuel cut idle: ON or OFF	ON: Fuel cut operating	Idle Fuel Cut = "ON" when throttle valve fully closed and engine speed over 2800 rpm
FC TAU	Fuel cut TAU (Fuel cut during very light load): ON or OFF	ON: Fuel cut operating	Fuel cut being performed under very light load to prevent engine combustion from becoming incomplete
Ignition	Number of counts of misfire counter: Min.: 0, Max.: 800	0 to 800	-
Cylinder #1 Misfire Count	Misfire count of cylinder 1: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #2 Misfire Count	Misfire count of cylinder 2: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #3 Misfire Count	Misfire count of cylinder 3: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #4 Misfire Count	Misfire count of cylinder 4: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #5 Misfire Count	Misfire count of cylinder 5: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #6 Misfire Count	Misfire count of cylinder 6: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #7 Misfire Count	Misfire count of cylinder 7: Min.: 0, Max.: 255	0	This item displayed only when idling
Cylinder #8 Misfire Count	Misfire count of cylinder 8: Min.: 0, Max.: 255	0	This item displayed only when idling
All Cylinders Misfire Count	All cylinders Misfire count: Min.: 0, Max.: 255	0 to 35	-
Multi Cylinder Misfire Count	Multiple Cylinder Misfire count: Min.: 0 Max.: 65535	0 to 65535	-
Misfire RPM	Average engine speed during misfire: Min.: 0 rpm, Max.: 6375 rpm	0 rpm: Misfire 0	-
Misfire Load	Average load during misfire: Min.: 0 g/rev, Max.: 3.98 g/rev	0 g/rev: Misfire 0	-
Misfire Margin	Misfire margin: Min.: -100%, Max.: 99.22%	-100 to 99.22%	Misfire detecting margin
# Codes	Number of emission related DTCs	0: No emission related DTC detected	-
Check Mode	Check mode: OFF or ON	ON: Check mode ON	see CHECK MODE PROCEDURE
Misfire Test	Check mode result for misfire monitor: Compl or Incmpl	-	-
OXS2 Test	Check mode result for HO2 sensor (bank 2): Compl or Incmpl	-	-
OXS1 Test	Check mode result for HO2 sensor (bank1): Compl or Incmpl	-	-
A/F Test Results (Bank 2)	Check mode result for air-fuel ratio sensor (bank 2): Compl or Incmpl	-	-
A/F Test Results (Bank 1)	Check mode result for air-fuel ratio sensor (bank 1): Compl or Incmpl	-	-
MIL ON Run Distance	MIL ON Run Distance: Min.: 0 km, Max.: 65535 km	Distance after DTC detected	-
Running Time from MIL ON	Running time from MIL ON: Min.: 0 min., Max.: 65535 min.	Equivalent to running time after MIL ON	-
Engine Run Time	Engine run time: Min.: 0 s, Max.: 65535 s	Time after engine start	-
Time after DTC Cleared	Time after DTC cleared: Min.: 0 min., Max.: 65535 min.	Equivalent to time after DTCs erased	-
Distance from DTC Cleared	Distance after DTC cleared: Min.: 0 km, Max.: 65535 km	Equivalent to drive distance after DTCs erased	-
Warmup Cycle Cleared DTC	Warm-up cycle after DTC cleared: Min.: 0, Max.: 255	-	Number of warm-up cycles after DTC cleared
OBD Requirements	OBD requirement	OBD2	-
Number of Emission DTC	Emission related DTCs	-	Number of emission related DTCs
Complete Parts Monitor	Comprehensive component monitor: Not Avl or Avail	-	-
Fuel System Monitor	Fuel system monitor: Not Avl or Avail	-	-
Misfire Monitor	Misfire monitor: Not Avl or Avail	-	-
O2S (A/FS) Heater Monitor	O2S (A/FS) heater monitor: Not Avl or Avail	-	-
O2S (A/FS) Heater Monitor	O2S (A/FS) heater monitor: Compl or Incmpl	-	-
O2S (A/FS) Heater Monitor	O2S (A/FS) monitor: Not Avl or Avail	-	-
O2S (A/FS) Monitor	O2S (A/FS) monitor: Compl or Incmpl	-	-
EVAP Monitor	EVAP monitor: Not Avl or Avail	-	-
EVAP Monitor	EVAP monitor: Compl or Incmpl	-	-
Catalyst Monitor	Catalyst monitor: Not Avl or Avail	-	-
Catalyst Monitor	Catalyst monitor: Compl or Incmpl	-	-
Component Monitor ENA	Comprehensive component monitor: Unable or Enable	-	-
Component Monitor CMPL	Comprehensive component monitor: Compl or Incmpl	-	-
Fuel System Monitor ENA	Fuel system monitor: Unable or Enable	-	-
Fuel System Monitor CMPL	Fuel system monitor: Compl or Incmpl	-	-
Misfire Monitor ENA	Misfire monitor: Unable or Enable	-	-
Misfire Monitor CMPL	Misfire monitor: Compl or Incmpl	-	-
Heater Monitor ENA	O2S (A/FS) heater monitor: Unable or Enable	-	-
Heater Monitor CMPL	O2S (A/FS) heater monitor: Compl or Incmpl	-	-
O2S (A/FS) Monitor ENA	O2S (A/FS) monitor: Unable or Enable	-	-
O2S (A/FS) Monitor CMPL	O2S (A/FS) monitor: Compl or Incmpl	-	-
EVAP Monitor ENA	EVAP monitor: Unable or Enable	-	-
EVAP Monitor CMPL	EVAP monitor: Compl or Incmpl	-	-
Catalyst Monitor ENA	Catalyst monitor: Unable or Enable	-	-
Catalyst Monitor CMPL	Catalyst monitor: Compl or Incmpl	-	-
MIL	MIL status: ON or OFF	ON: MIL ON	-
Model Code	Model code	-	Identifying model code: USF4#
Engine Type	Engine type	-	Identifying engine type: 1URFSE
Cylinder Number	Cylinder number: Min.: 0, Max.: 255	-	Identifying cylinder number: 8
Transmission Type	Transmission type	-	Identifying transmission type: 8th
Destination	Destination	-	Identifying destination: A (America)
Model Year	Model year: Min.: 1900, Max.: 2155	-	Identifying model year: 200#
System Identification	System identification	-	Identifying engine system: GASOLINE (gasoline engine)
HINT: 1: If no idling conditions are specified, the transmission gear selector lever should be in the N or P position, and the A/C switch and all accessory switches should be OFF. 2: Data List values are only displayed when performing the following Active Tests: Control the VVT-iE Linear (Bank 1), Control the VVT-iE Linear (Bank2), Control the Exhaust Linear (Bank 1) and Control the Exhaust Linear (Bank2). For other Active Tests, the Data List value will be 0.

ACTIVE TEST

HINT:

Using the Techstream to perform the Active Tests allows relays, VSVs and actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active test early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

Data List can be displayed during Active Test.

Connect the Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream ON.
Enter the following menus: Powertrain / Engine / Active Test /

According to the display on the Techstream, perform the "Active Test".

ACTIVE TEST

Tester Display	Test Part	Control Range	Diagnostic Note
Control the Injection Volume	Change injection volume	-12.5 to 24.8%	All injectors tested at the same time Perform test at less than 3000 rpm Injection volume can be changed in 1% graduations within control range
Control the Injection Volume for A/F Sensor	Change injection volume	Lower by 12.5% or increase by 24.8%	Perform test at less than 3000 rpm Control the Injection Volume for A/F Sensor enables checking and graphing of A/F (Air Fuel Ratio) sensor and Heated Oxygen (HO2) sensor voltage outputs To conduct test, enter the following menus: Active Test / Control the Injection Volume for A/F Sensor / Data List / A/ F Control System / AFS B1 S1 and O2S B1 S2
Activate the Fuel Pump Speed Control	Fuel pump speed control	ON (low speed) / OFF (high speed)	Test possible when following conditions met: Engine switch on (IG) Engine is stopped
Activate the VSV for Intake Control	Activate VSV for intake control	ON/OFF	-
Activate the VSV for EVAP Control	Activate purge VSV control	ON/OFF	-
Control the Fuel Pump Speed	Activate fuel pump (CIRCUIT OPENING relay)	ON/OFF	Test possible when following conditions met: Engine switch on (IG) Engine is stopped
Connect the TC and TE1	Turn on and off TC and CG (TE1) connection	ON/OFF	ON: TC and TE1 connected OFF: TC and TE1 disconnected
Control the Idle Fuel Cut Prohibit	Prohibit idling fuel cut control	ON/OFF	-
Control the Electric Cooling Fan	Control Electric Cooling Fan	ON/OFF	Test possible when following conditions met: Engine switch on (IG) Engine is stopped
Active the Starter Relay	Active Starter relay	ON/OFF	-
Active the ACC Cut Relay	Active ACC CUT relay	ON/OFF	Test possible when following conditions met: Engine switch on (IG) Engine is stopped
Control the ETCS Open/Close Slow Speed	Throttle actuator	Close/Open	Test possible when following conditions met: Engine switch on (IG) Engine is stopped Fully depressing accelerator pedal (APP: 58 degrees or more)
Control the ETCS Open/Close Fast Speed	Throttle actuator	Close/Open
Control the VVT-iE Linear (Bank 1)	VVT intake side (bank 1)	0 to 45 deg	-
Control the VVT-iE Linear (Bank2)	VVT intake side (bank 2)	0 to 45 deg	-
Control the VVT Exhaust Linear (Bank 1)	Control VVT (bank 1)	-128 to 127% This valve added to present OCV control duty 100%: Maximum advance -100%: Maximum retard	Engine stall or rough idle when VVT actuator operated by 100% Test possible while engine idling
Control the VVT Exhaust Linear (Bank2)	Control VVT (bank 2)
Control the Injection Timing #1	Control injection timing #1	-16 CA to 16 CA	Test possible while vehicle stopped and engine idling.
Control the Injection Timing #2	Control injection timing #2	-16 CA to 16 CA
Control the Injection Timing #3	Control injection timing #3	-16 CA to 16 CA
Control the Injection Timing #4	Control injection timing #4	-16 CA to 16 CA
Control the Injection Timing #5	Control injection timing #5	-16 CA to 16 CA
Control the Injection Timing #6	Control injection timing #6	-16 CA to 16 CA
Control the Injection Timing #7	Control injection timing #7	-16 CA to 16 CA
Control the Injection Timing #8	Control injection timing #8	-16 CA to 16 CA
Activate the Vacuum Pump	Leak detection pump	ON/OFF	-
Activate the VSV for Vent Value	Vent valve	ON/OFF	-
Control the Target Fuel Pressure	Control the target fuel pressure	-12.5 to 24.8%	Test possible while vehicle stopped and engine idling.
Control the Voltage of Alternator	Request output voltage of generator regulator during forced activation	-12.5 to 14.8	Test possible while vehicle stopped and engine idling.
Control the Cylinder #1 Fuel Cut	Cylinder #1 injector fuel cut	ON/OFF	Test possible while vehicle stopped and engine idling.
Control the Cylinder #2 Fuel Cut	Cylinder #2 injector fuel cut	ON/OFF
Control the Cylinder #3 Fuel Cut	Cylinder #3 injector fuel cut	ON/OFF
Control the Cylinder #4 Fuel Cut	Cylinder #4 injector fuel cut	ON/OFF
Control the Cylinder #5 Fuel Cut	Cylinder #5 injector fuel cut	ON/OFF
Control the Cylinder #6 Fuel Cut	Cylinder #6 injector fuel cut	ON/OFF
Control the Cylinder #7 Fuel Cut	Cylinder #7 injector fuel cut	ON/OFF
Control the Cylinder #8 Fuel Cut	Cylinder #8 injector fuel cut	ON/OFF
Control the All Cylinders Fuel Cut	All cylinder fuel cut	ON/OFF
Check the Cylinder Compression*	Check the cylinder compression pressure	ON/OFF	Fuel injection and ignition stop in all cylinders.
Control the Injection Way	Perform 3 pattern in order to operate fuel injection	Either/Port/Direct	Vehicle stopped and engine idling When the Data List's Injection Switching Status is normal
D-4S (A/F Control)	Perform 3 pattern in order to operate A/F Control	Either/Port/Direct
D-4S (Injection Volume)	Perform 3 pattern in order to operate injection volume	Either/Port/Direct
D-4S (Fuel Cut)	Perform 3 pattern in order to operate fuel cut	Either/Port/Direct
HINT: *: When cranking the engine, each cylinder measures the engine rpm.

In this Active Test, the fuel and ignition of all cylinders are cut, and cranking occurs for approximately 10 seconds. Then, each cylinder measures the engine RPM. If a cylinder's engine RPM is higher than the other, that cylinder's compression pressure is compared to the other, and is determined whether it is low or not.

Warm up the engine.
Turn the engine switch off.
Connect the Techstream to the DLC3.
Turn the engine switch on (IG) and turn the Techstream ON.
Enter the following menus: Powertrain / Engine / Active Test / Check the Cylinder Compression.
HINT:

If the results are not displayed normally, select the display items from the Data List before performing the Active Test. Enter the following menus: Powertrain / Engine / Data List / Compression / Engine Speed of Cyl #1, Engine Speed of Cyl #2, Engine Speed of Cyl #3, Engine Speed of Cyl #4, Engine Speed of Cyl #5, Engine Speed of Cyl #6, Engine Speed of Cyl #7, Engine Speed of Cyl #8 and Av Engine Speed of All Cyl.
While the engine is not running, press the RIGHT or LEFT button to change the Check the Cylinder Compression to ON.
HINT:

After performing the above procedure, the Active Test's Check the Cylinder Compression will start. Fuel injection for all cylinders is prohibited, and each cylinder's engine RPM measurement will enter standby mode.
Crank the engine for about 10 seconds.
Monitor the engine speed (Engine Speed of Cyl #1 to #8, Av Engine Speed of All Cyl) displayed on the Techstream.
HINT:

At first, the Techstream's display will show each cylinder's engine RPM measurement to be extremely high. After approximately 10 seconds of engine cranking, each cylinder's engine RPM measurement will change to the actual engine RPM.
NOTE:
- After the Active Test's Check the Cylinder Compression is turned ON, it will automatically turn off after 255 seconds.
- When the Check the Cylinder Compression test is OFF and the engine is cranked, the engine will start.
- If the Check the Cylinder Compression test needs to be performed after it is turned ON and performed once, press EXIT to return to the Active Test menu screen. Then perform the Check the Cylinder Compression test again.
- Use a fully-charged battery.

SYSTEM CHECK

HINT:

Performing a System Check in the Utility menu enables the system, which consists of multiple actuators, to be operated without removing any parts. In addition, it can show whether or not any DTCs are set, and can detect potential malfunctions in the system.

Connect Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream ON.
Enter the following menus: Powertrain / Engine / Utility /

Perform the System Check by referring to the table below.

TESTER DISPLAY DIAGNOSTIC NOTE CHART

Tester Display	Test Part	Control Range	Diagnostic Note
Evaporative System Check (Automatic Mode)	Perform 5 steps in order to operate EVAP key-off monitor automatically	35°C (95°F) or less	If no DTCs in Pending Code after performing this test, system functioning normally Refer to EVAP SYSTEM
Evaporative System Check (Manual Mode)	Perform 5 steps in order to operate EVAP key-off monitor manually	35°C (95°F) or less	Used to detect malfunctioning parts Refer to EVAP SYSTEM