Data List/Active Test

DATA LIST

HINT:

By reading the Data List displayed on the Techstream, you can check values, including those of the switches, sensors, and actuators, without removing any parts. Reading the Data List as the first step in troubleshooting is one method of shortening diagnostic time.

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

Warm up the engine.
Turn the ignition switch off.
Connect the Techstream to the DLC3.
Turn the ignition switch to the ON position.
Turn the Techstream on.
If using the Techstream, enter the following menus: Powertrain/Engine and ECT/Data List.
Check the values by referring to the table below.

ECM:

DIAGNOSTIC NOTE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Injector (Port)	Injection period of No. 1 cylinder. Min. 0 ms, Max.: 32.64 ms	1 0 to 3.0 ms: Idling	-
IGN Advance	Ignition timing advance for No. 1 cylinder: Min.: -64 deg, Max.: 63.5 deg	BTDC 8 to 12 deg: Idling	-
Calculate Load	Calculated load by ECM: Min.: 0%, Max.: 100%	10 to 30%: Idling 10 to 30%- Running without load at 2, 500 rpm	Load value
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 Mass Air Flow (MAF) meter. Min. 0 g/sec, Max.: 655.35 g/sec.	1 to 3 g/sec: Idling 2 to 6 g/sec: Running without load at 2, 500 rpm	If value is approximately 0.0 g/sec. MAF meter power source circuit open VG circuit open or shorted If value is 160.0 g/sec. or more: E2G circuit open
Engine Speed	Engine speed: Min.- 0 rpm, Max. 16383 75 rpm	650 to 750 rpm. Idling (Manual transaxle) 610 to 710 rpm: Idling (Automatic transaxle)	-
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 100°C (176 to 212°F): After warming up	If -40°C (-40°F): sensor circuit open If 140°C (284°F) or more: sensor circuit shorted
Intake Air	Intake air temperature: Min.: -40°C, Max.: 140°C	Equivalent to ambient air temperature	If -40°C (-40°F): sensor circuit open If 140°C (284°F) or more: sensor circuit shorted
Air-Fuel Ratio	Ratio compared to stoichiometric level: Min.: 0, Max.: 1.999	0 8 to 1.2. Idling	Less than 1 (0 to 0.999) = Rich Stoichiometric air-fuel ratio = 1 Greater than 1 (1 001 to 1 999)= Lean
Purge Density Learn Value	Learning value of purge density. Min.: -50, Max.: 350	-40 to 10: Idling	-
Evap Purge Flow	Ratio of evaporative purge flow to intake air volume. Min.: 0%, Max.: 102.4%	0 to 10%: Idling	-
Evap (Purge) VSV	EVAP (PURGE) VSV control duty Min.: 0%, Max.: 100%	10 to 50%: Idling	Order signal from ECM
Vapor Pressure Pump	Vapor pressure: Min. 33.853 kPa, Max.- 125 596 kPa	Approximately 100 kPa. Ignition switch in the ON position	EVAP system pressure monitored by canister pressure sensor
Vapor Pressure (calculated)	Vapor pressure (calculated): Min.: -5.632 kPa, Max.: 715.264 kPa	Approximately 100 kPa. Ignition switch in the ON position	EVAP system pressure monitored by canister pressure sensor
Knock Correction Learn Value	Knock correction learning value: Min: -64°CA, Max.: 1984°CA	0 to 20°CA- Driving at 44 mph (70 km/h)	Service data
Knock Feedback Value	Knock feedback value. Min: -64°CA, Max.: 1984°CA	-20 to 0°CA: Driving at 44 mph (70 km/h)	Service data
Clutch Current	Clutch current: Min: 0 A, Max.: 2.49 A	-	Indicated when ETCS malfunction
Accelerator Position No 1	Absolute Accelerator Pedal Position (APP) sensor No. 1. Min.: 0%, Max.: 100%	10 to 22%: Accelerator pedal released 52 to 90%. Accelerator pedal fully depressed	Read value with ignition switch in the ON position (Do not start engine)
Accelerator Position No 2	Absolute APP sensor No 2 Min.: 0%, Max. 100%	24 to 40%. Accelerator pedal released 68 to 100%: Accelerator pedal fully depressed	Read value with ignition switch in the ON position (Do not start engine)
Accelerator Position No. 1	APP sensor No 1 voltage: Min 0 V, Max.: 4.98 V	-	Indicated when ETCS malfunction
Accelerator Position No. 2	APP sensor No 2 voltage. Min. 0 V, Max. 4 98 V	-	Indicated when ETCS malfunction
Accelerator Position No. 1	APP sensor No. 1 voltage Min. 0 V, Max 5 V	0.5 to 1 1 V. Accelerator pedal released 2.6 to 4.5 V. Accelerator pedal fully depressed	Read value with ignition switch in the ON position (Do not start engine)
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	Read value with ignition switch in the ON position (Do not start engine)
Accelerator Idle Position	Whether or not accelerator pedal position sensor detecting idle. ON or OFF	ON. Idling	-
Throttle Fully Close Learn	Throttle valve fully closed (learned value) Min.: 0 V, Max. 5 V	0 4 to 0.8 V	-
Accel Fully Close #1 (AD)	APP sensor No. 1 voltage (AD). Min.: 0 V, Max.: 4 9804 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 depressed	-
System Guard	System guard ON or OFF	-	ETCS service data
Open Side Malfunction	Open side malfunction: ON or OFF	-	ETCS service data
Throttle Pos. Sensor Output	Throttle position sensor. Min.: 0%, Max.: 100%	10 to 22%-Throttle fully closed 66 to 98%: Throttle fully open	Calculated value based on VTA1 Read value with ignition switch in the ON position (Do not start engine)
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 position: Min.: 0%, Max.: 100%	0% Throttle fully closed 50 to 80%- Throttle fully open	Recognition value for throttle opening angle on ECM Read value with ignition switch in the ON position (Do not start engine)
Throttle Sensor Position #2	Throttle position No 2 sensor Min.: 0%, Max.: 100%	42 to 62%: Throttle fully closed 92 to 100%: Throttle fully open	Calculated value based on VTA2 Read value with ignition switch in the ON position (Do not start engine)
Throttle Position No 1	Throttle position sensor No. 1 voltage. Min.: 0 V, Max.: 4.98 V	-	Indicated when ETCS malfunction
Throttle Position No 2	Throttle position sensor No. 2 voltage: Min: 0 V, Max 4 98 V	-	Indicated when ETCS malfunction
Throttle Position No. 1	Throttle position sensor No. 1 output voltage: Min.: 0 V, Max.: 5 V	0.5 to 1.1 V. Throttle fully closed 3.3 to 4.9 V- Throttle fully open	Read value with ignition switch in the ON position (Do not start engine)
Throttle Position No. 2	Throttle position sensor No. 2 output voltage: Min.: 0 V, Max.: 5 V	2.1 to 3.1 V: Throttle fully closed 4.6 to 5.0 V: Throttle fully open	Read value with ignition switch in the ON position (Do not start engine)
Throttle Position Command	Throttle position command value. Min: 0 V, Max.: 4.9804 V	0 5 to 4.9 V	Read value with ignition switch in the ON position (Do not start engine)
Throttle Sens Open Pos #1	Throttle sensor opener position No. 1 Min.: 0 V, Max.: 4.9804 V	-	ETCS service data
Throttle Sens Open Pos #2	Throttle sensor opener position No 2. Min.: 0 V, Max.: 4 9804 V	-	ETCS service data
Throttle Sens Open #1 (AD)	Throttle position sensor No. 1 output voltage (AD). Min.: 0 V, Max.: 4.9804 V	0 5 to 4.9 V	Read value with ignition switch in the ON position (Do not start engine)
Throttle Motor	Whether or not throttle actuator control permitted ON or OFF	ON: Idling	Read value with ignition switch in the ON position (Do not start engine)
Throttle Motor Current	Throttle actuator current. Min.: 0A, Max.: 20 A	0 to 3.0 A. Idling	-
Throttle Motor DUTY	Throttle actuator: Min: 0%, Max. 100%	0.5 to 40%: Idling	-
Throttle Motor Current	Throttle motor current: Min 0 A, Max. 19.92 A	-	Indicated when ETCS malfunction
Throttle Motor Open Duty	Throttle motor opening duty ratio. Min. 0%, Max: 100%	-	Indicated when ETCS malfunction
Throttle Motor Close Duty	Throttle motor closing duty ratio Min.: 0%, Max- 100%	-	Indicated when ETCS malfunction
Throttle Motor Duty (Open)	Throttle actuator duty ratio (open): Min.: 0%, Max.- 100%	0 to 40%: Idling	ETCS service data
Throttle Motor Duty (Close)	Throttle actuator duty ratio (closed). Min 0%, Max 100%	0 to 40%: Idling	ETCS service data
O2S B1 S2	Heated oxygen sensor output voltage for 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 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 sensor 1. Min. 0 V Max: 7 999 V	2 8 to 3.8 V: Idling	Performing 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 value for fuel system Min -0 5, Max. 0 496	-0.2 to 0.2	-
Short FT #1	Short-term fuel trim: 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: Min -100%, Max 99.2%	-20 to 20%	Overall fuel compensation carried out in long-term to compensate for a continual deviation of short-term fuel trim from central value
Fuel System Status (Bank 1)	Fuel system status. 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 A/F sensor as feedback for fuel control OL DRIVE. Open loop due to driving conditions (fuel enrichment) OL FAULT: Open loop due to detected system fault CL FAULT: Closed loop but A/F sensor, which used for fuel control malfunctioning
Fuel System Status (Bank 2)	Fuel system status: OL or CL or OLDRIVE or OLFAULT or CLFAULT	-	Not available
AF Lambda B1 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	-
AFS B1 S1	A/F sensor current Min.:-128 mA, Max 127.99 mA	-	-
Catalyst Temp (B1S1)	Estimated catalyst temperature (sensor 1) Min.:-40°C, Max.: 6513 5°C	-	-
Catalyst Temp (B1S2)	Estimated catalyst temperature (sensor 2): Min -40°C, Max 6513.5°C	-	-
Sub O2S Impedance B1S2	Sub heated oxygen sensor impedance (sensor 2): Min 0Ω, Max.: 21247.68 Ω	-	-
Initial Engine Coolant Temp	Engine coolant temperature at engine start: Min:-40°C, Max.: 120°C	Close to ambient air temperature	-
Initial Intake Air Temp	Intake air temperature at engine start: Min -40°C, Max.: 120°C	Close to ambient air temperature	-
Injection Volume (Cylinder 1)	Injection volume (Cylinder 1) Min 0 ml, Max.: 2 048 ml	0 to 0 15 ml- Idling	Quantity of fuel injection volume for 10 times
Starter Signal	Starter switch (STSW) signal ON or OFF	ON: Cranking	-
Power Steering Switch	Power steering signal: ON or OFF	ON. Power steering operation	-
Power Steering Signal	Power steering signal (history) ON or OFF	ON. When steering wheel first turned after battery terminals connected	Signal status usually ON until battery terminals disconnected
Closed Throttle Position 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	-
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: ON or OFF	ON: Brake pedal depressed	-
Immobilizer Communication	Immobilizer communication: ON or OFF	-	OFF: Communication malfunctioning, or engine immobilizer system set ON: Communication normal
Fuel Cut Condition	Fuel cut condition: ON or OFF	ON: Any fuel cut operation executed	-
ETCS Actuator Power	Whether or not electric throttle control system power input: ON or OFF	ON: Ignition switch in the ON position and system normal	-
+BM Voltage	+BM voltage: Min.-0, Max.- 19.2182	9 to 14 (V): Ignition switch in the ON position and system normal	ETCS service data
Battery Voltage	Battery voltage: Min.: 0 V, Max.: 65.535 V	9 to 14 V: Ignition switch in the ON position	-
Actuator Power Supply	Actuator power supply: ON or OFF	ON: Idling	ETCS service data
Atmosphere Pressure	Atmospheric pressure: Min. 0 kPa, Max.: 255 kPa	Approximately 100 kPa: Ignition switch in the ON position	-
EVAP Purge VSV	Purge VSV status: ON or OFF	-	-
Fuel Pump/Speed Status	Fuel pump status: ON or OFF	ON: Engine running	Active Test support data
VVT Control Status (Bank 1)	VVT control (bank 1) status: ON or OFF	-	-
Vacuum Pump	Key-off EVAP system leak detection pump status. ON or OFF	-	Active Test support data
EVAP System Vent Valve	Key-off EVAP system vent valve status: ON or OFF	-	Active Test support data
Electric Fan Motor	Electric fan motor: ON or OFF	ON: Electric fan motor operating	-
TC and TE1	TC and CG (TE1) terminals of DLC3: ON or OFF	-	Active Test support data
Engine Speed of Cyl #1	Engine rpm during No. 1 cylinder fuel cut. Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Fuel Cut #1 is performed using Active Test
Engine Speed of Cyl #2	Engine rpm during No. 2 cylinder fuel cut Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Fuel Cut #2 is performed using Active Test
Engine Speed of Cyl #3	Engine rpm during No. 3 cylinder fuel cut: Min.: 0 rpm, Max.- 25600 rpm	-	Output only when Fuel Cut #3 is performed using Active Test
Engine Speed of Cyl #4	Engine rpm during No. 4 cylinder fuel cut. Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Fuel Cut #4 is performed using Active Test
Av Engine Speed of All Cyl	Average of engine rpm values during fuel cut of No. 1 to No. 4 cylinders. Min.: 0 rpm, Max.: 25600 rpm	-	Output only when Active Test is performed
VVT Aim Angle (Bank 1)	VVT aim angle: Min.: 0%, Max.: 100%	0 to 100%	VVT duty signal value during intrusive operation
VVT Change Angle (Bank 1)	VVT angle. Min: 0°FR, Max.: 60°FR	0 to 56°FR	Displacement angle during intrusive operation
VVT OCV Duty (Bank 1)	VVT OCV operation duty: Min.: 0%, Max.: 100%	0 to 100%	Requested duty value for intrusive operation
Idle Fuel Cut	Fuel cut idle: ON or OFF	ON: Fuel cut operation	Idle Fuel Cut= "ON" when throttle valve fully closed and engine speed over 3, 500 rpm
FC TAU	Fuel cut TAU (Fuel cut with a very light load). ON or OFF	ON. Fuel cut operating	Fuel cut being performed with a very light load to prevent incomplete engine combustion
Ignition	Ignition counter. Min.: 0, Max.- 800	0 to 800	-
Cylinder Misfire Count #1, #2, #3, #4	Misfire of cylinder 1 to 4 Min. 0, Max. 255	0	-
All Cylinders Misfire Count	All cylinders misfire: Min.: 0, Max. 255	0	-
Misfire RPM	Engine speed when misfire occurs: Min.: 0 rpm, Max.: 6375 rpm	-	-
Misfire Load	Engine load when misfire occurs. Min.: 0 g/rev, Max.: 3.98 g/rev	-	-
Misfire Margin	Margin to detect engine misfire: Min.: -100%, Max.: 99.22%	-100 to 99.22%	Misfire detecting margin
Catalyst OT MF F/C	Catalyst overheat misfire prevention fuel cut function. NOT AVL or AVAIL	Not Avail. Catalyst overheat misfire prevention fuel cut function not available Avail: Catalyst overheat misfire prevention fuel cut function available
Cat OT F/C History	Catalyst overheat misfire prevention fuel cut function history: ON or OFF	ON. Fuel cut operation history exists
Cat OT MF FC Cylinder #1	Display of fuel cut operation cylinder #1. ON or OFF	ON: Fuel cut is operating
Cat OT MF FC Cylinder #2	Display of fuel cut operation cylinder #2: ON or OFF	ON Fuel cut is operating
Cat OT MF FC Cylinder #3	Display of fuel cut operation cylinder #3: ON or OFF	ON. Fuel cut is operating
Cat OT MF FC Cylinder #4	Display of fuel cut operation cylinder #4. ON or OFF	ON Fuel cut is operating
#Codes	Number of codes: Min. 0, Max.- 255	-	Number of detected DTCs
Check Mode	Check mode: ON or OFF	ON Check mode ON	(See CHECK MODE PROCEDURE )
SPD Test	Check mode result for vehicle speed sensor. COMPL or INCMPL	-	-
Misfire Test	Check mode result for misfire monitor: COMPL or INCMPL	-	-
OXS1 Test	Check mode result for HO2 sensor: COMPL or INCMPL	-	-
A/F Test Results (Bank 1)	Check mode result for air-fuel ratio sensor COMPL or INCMPL	-	-
MIL	MIL status: ON or OFF	ON MIL ON	-
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 minutes, Max.: 65535 minutes	Equivalent to running time after MIL ON	-
Engine Run Time	Engine run time. Min.: 0 seconds, Max.: 65535 seconds	Time after engine start	-
Time after DTC Cleared	Time after DTC cleared: Min.: 0 minutes, Max.: 65535 minutes	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	-
Warm-up 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	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) 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	-	-
EGR/VVT Monitor ENA	EGR/VVT monitor-Unable or Enable	-	Not available
EGR/VVT Monitor CMPL	EGR/VVT monitor Compl or Incmpl	-	Not available
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	-	-
A/C Monitor ENA	A/C monitor: Unable or Enable	-	Not available
A/C Monitor CMPL	A/C monitor: Compl or Incmpl	-	Not available
2nd Air Monitor ENA	Secondary air injection system monitor: Unable or Enable	-	Not available
2nd Air Monitor CMPL	Secondary air injection system monitor Compl or Incmpl	-	Not available
EVAP Monitor ENA	EVAP monitor. Unable or Enable	-	-
EVAP Monitor CMPL	EVAP monitor: Compl or Incmpl	-	-
Heated Cat Monitor ENA	Heated catalyst monitor Unable or Enable	-	-
Heated Cat Monitor CMPL	Heated catalyst monitor Compl or Incmpl	-	-
Catalyst Monitor ENA	Catalyst monitor. Unable or Enable	-	-
Catalyst Monitor CMPL	Catalyst monitor: Compl or Incmpl	-	-
Transmission Type	Identifying transmission type	5AT or M/T	-
Model Code	Model code	-	Identifying model code. ANT10
Transmission Type	Transmission type	-	Identifying transmission type. 4AT or 5MT
Cylinder Number	Cylinder number	-	Identifying cylinder number 4
Destination	Destination	-	Identifying destination A (America)
Model Year	Model year	-	Identifying model year- 200#
System Identification	Identifying engine system	GASOLINE (gasoline engine)	-
HINT: Normal Condition: 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. *1: A/T only

ACTIVE TEST

HINT:

Performing an Active Test enables components including the relays, VSV (Vacuum Switching Valve), and actuators, to be operated without removing any parts. The Active Test can be performed with the Techstream. Performing an Active Test as the first step in troubleshooting is one method of shortening diagnostic time.

Data List can be displayed during Active Test.

Connect the Techstream to the DLC3.
Turn the ignition switch to the ON position.
Turn the Techstream on.
Enter the following menus: Powertrain/Engine and ECT/Active Test.
Perform the Active Test by referring to the table below.

ECM:

DIAGNOSTIC NOTE

Tester Display

Test Part

Control Range

Diagnostic Notes

Control the Injection Volume

Change injection volume

Between -12 5 and 24.8%

All injectors tested at same time
Perform test at less than 3, 000 rpm
Injection volume can be changed in 0 1 % graduations within control range

Control the Injection Volume for A/F Sensor

Change injection volume

Between -12 5 and 24.8%

Perform test at less than 3, 000 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, select following menu items. Control the Injection Volume for A/F Sensor/Data List/A/F Control System/AFS B1 S1 and O2S B1 S2.

Activate the VSV for Evap Control

Activate purge VSV control

ON/OFF

Control the A/C Cut Signal

ON/OFF

Control the Fuel Pump/Speed

Activate fuel pump (C/OPN Relay)

ON/OFF

Test is possible when engine stopped

Connect the TC and TE1

Turn on and off TC and 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

Prohibit the Catalyst OT Misfire prevent F/C

ON/OFF

Confirm that vehicle stopped and engine speed 3000 rpm or less

Control the Electric Cooling Fan

Control electric cooling fan

ON/OFF

Control the ETCS Open Slow Speed

Throttle actuator

ON: Throttle valve opens slowly

Test is possible when following conditions met.

Engine stopped
Shift position in P
Fully depressing accelerator pedal (APP: 59° or more)

Control the ETCS Close Slow Speed

Throttle actuator

ON. Throttle valve closes slowly

Control the ETCS Open Fast Speed

Throttle actuator

ON: Throttle valve opens fast

Control the ETCS Close Fast Speed

Throttle actuator

ON: Throttle valve closes fast

Control the VVT Linear (Bank 1)

Control VVT (bank 1)

-128 to 127%
This value added to present OCV control duty
100%: Maximum advance
-100%. Maximum retard

Engine stall or rough idle when VVT actuator operated by 100%.
Test is possible while vehicle stopped and engine idling

Control the VVT System (Bank 1)

Control VVT (bank 1)

-128 to 127%

Test is possible while vehicle stopped and engine idling

Activate the Vacuum Pump

Leak detection pump

ON/OFF

Activate the VSV for Vent Valve

Vent valve

ON/OFF

Control the Cylinder #1 Fuel Cut

Cylinder #1 injector fuel cut

ON/OFF

Test is possible while vehicle stopped and engine idling
ON: All cylinder injector fuel cut and ignition stop

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 All Cylinders Fuel Cut

Control the all cylinders fuel cut

ON/OFF

Check the Cylinder Compression

All cylinder injector fuel cut and ignition stop

ON/OFF

*⁽¹⁾

⁽¹⁾

4AT only

SYSTEM CHECK

HINT:

Performing a System Check 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. The System Check can be performed with the Techstream.

Connect the Techstream to the DLC3.
Turn the ignition switch to the ON position.
Turn the Techstream on.
Enter the following menus: Powertrain/Engine and ECT/Utility.
Perform the System Check by referring to the table below.

DIAGNOSTIC NOTE

Tester Display	Test Part	Control Range	Diagnostic Note
Evaporative System Check (Automatic Mode)	Perform 4 steps in order to operate EVAP key-off monitor automatically	-	If no DTCs in Pending CODE after performing this test, system functioning normally Refer to EVAP system (See EVAP SYSTEM ) Recommended fuel temperature is 35°C (95°F) or less
Evaporative System Check (Manual Mode)	Perform 4 steps in order to operate EVAP key-off monitor manually	-	Used to detect malfunctioning parts Refer to EVAP system (See EVAP SYSTEM ) Recommended fuel temperature is 35°C (95°F) or less