Data List / Active Test

HINT:

Reading the DATA LIST displayed on an intelligent tester enables values, including those of the switches, sensors, and actuators, to be checked without removing any parts. Reading the DATA LIST as the first step in troubleshooting is one method to shorten diagnostic time.

1. Warm up the engine.
2. Turn the ignition switch off.
3. Connect an intelligent tester to the DLC3.
4. Start the engine.
5. Turn the tester ON.
6. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / DATA LIST.
7. Check the values by referring to the table below.
   DATA LIST CHART
   
   

   Intelligent Tester Display	Measurement Item: Range (Display)	Normal Condition(1)	Diagnostic Note
   INJECTOR	Injection period of No. 1 cylinder: Min.: 0 ms, Max.: 32.64 ms	1.2 to 2.4 ms: Idling	-
   IGN ADVANCE	Ignition timing advance for No. 1 cylinder: Min.: -64 deg., Max.: 63.5 deg.	BTDC 7 to 24°: Idling	-
   CALC LOAD	Load calculated by ECM: Min.: 0%, Max.: 100%	10 to 20%: Idling 10 to 20%: Running without load (2,500 RPM)	-
   VEHICLE LOAD	Vehicle load: Min.: 0%, Max.: 25,700%	Actual vehicle load	-
   MAF	Air flow rate from MAF meter: Min.: 0 g/sec, Max.: 655.35 g/ sec.	2 to 5 g/sec: Idling 8 to 19 g/sec: 2,500 RPM	If value is approximately 0.0 g/ sec: Mass air flow meter power source circuit open VG circuit open or shorted If value is 160.0 g/sec. or more: E2G circuit open
   ENGINE SPD	Engine speed: Min.: 0 RPM, Max.: 16,383.75 RPM	600 to 700 RPM: Idling	-
   VEHICLE SPD	Vehicle speed: Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph)	Actual vehicle speed	Speed indicated on speedometer
   COOLANT TEMP	Engine coolant temperature: Min.: -40°C (-40°F), Max.: 140°C (284°F)	80 to 100°C (176 to 212°F): After warming up	If value is -40°C (-40°F): sensor circuit open If value is 140°C (284°F): sensor circuit shorted
   INTAKE AIR	Intake air temperature: Min.: -40°C (-40°F), Max.: 140°C (284°F)	Equivalent to ambient air temperature	If value is -40°C (-40°F): sensor circuit open If value is 140°C (284°F): sensor circuit shorted
   AIR-FUEL RATIO	Air-fuel ratio: Min.: 0, Max.: 1.999	0.8 to 1.2: Idling	-
   PURGE DENSITY	Learning value of purge density: Min.: -50, Max.: 350	-40 to 0%: Idling	Service data
   PURGE FLOW	Purge flow: Min.: 0%, Max.: 102.4%	0 to 8%: Idling	-
   EVAP PURGE VSV	EVAP (Purge) VSV control duty: Min.: 0%, Max.: 100%	0 to 100%: Idling	Commanded signal from ECM
   VAPOR PRES PUMP	Vapor pressure: Min.: 33.853 kPa, Max.: 125.596 kPa	0 kPa: Fuel tank cap removed	Pressure inside fuel tank monitored by vapor pressure sensor
   VAPOR PRESS CALC	Vapor pressure: (calculated) Min.: -5.632 kPa, Max.: 715.264 kPa	0 kPa: Fuel tank cap removed	Pressure inside fuel tank monitored by vapor pressure sensor
   KNOCK CRRT VAL	Correction learning value of knocking: Min.: -64 CA, Max.: 1,984 CA	0 to 22°CA: Driving, 44 mph (70 km/h)	Service data
   KNOCK FB VAL	Feedback value of knocking: Min.: -64 CA, Max.: 1,984 CA	-22 to 0°CA Driving, 44 mph (70 km/h)	Service data
   ACCEL POS #1	Absolute Accelerator Pedal Position (APP) No. 1: Min.: 0%, Max.: 100%	10 to 22%: Accelerator pedal released 54 to 86%: Accelerator pedal fully depressed	-
   ACCEL POS #2	Absolute APP No. 2: Min.: 0 %, Max.: 100%	12 to 42%: Accelerator pedal released 66 to 98%: Accelerator pedal fully depressed	-
   ACCEL POS #1	APP sensor No. 1 voltage: Min.: 0 V, Max.: 4.98 V	-	ETCS freeze frame data
   ACCEL POS #2	APP sensor No. 2 voltage: Min.: 0 V, Max.: 4.98 V	-	ETCS freeze frame data
   ACCEL POS #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	-
   ACCEL POS #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	-
   ACCEL IDL POS	Whether or not accelerator pedal position sensor detecting idle: ON or OFF	ON: Idling	-
   THRTL LEARN VAL	Throttle valve fully closed (learned value): Min.: 0 V, Max.: 5 V	0.4 to 0.8 V	-
   ACCEL SSR #1 AD	Accelerator fully closed value No. 1 (AD): Min.: 0, Max.: 4.9804 V	-	ETCS service data
   ACCEL LRN VAL#1	Accelerator fully closed learning value No. 1: Min.: 0, Max.: 124.512	-	ETCS service data
   ACCEL LRN VAL#2	Accelerator fully closed learning value No. 2: Min.: 0, Max.: 124.512	-	ETCS service data
   FAIL #1	Whether or not fail safe function executed: ON or OFF	ON: ETCS has failed	-
   FAIL #2	Whether or not fail safe function executed (Main CPU): ON or OFF	ON: ETCS has failed	-
   ST1	Starter signal: ON or OFF	ON: Cranking	-
   SYS GUARD JUDGE	System guard: ON or OFF	-	ETCS service data
   OPN MALFUNCTION	Open side malfunction: ON or OFF	-	ETCS service data
   THROTTLE POS	Absolute throttle position sensor: Min.: 0%, Max.: 100%	10 to 24%: Throttle fully closed 64 to 96%: Throttle fully open	Read value with intrusive operation (active test)
   THROTTL IDL POS	Whether or not throttle position sensor detecting idle: ON or OFF	ON: Idling	-
   THRTL REQ POS	Throttle requirement position: Min.: 0V, Max.: 5V	0.5 to 1.0 V: Idling	-
   THROTTLE POS	Throttle sensor positioning: Min.: 0%, Max.: 100%	10 to 18%: Idling	Calculated value based on VTA1
   THROTTLE POS #2	Throttle sensor positioning #2: Min.: 0%, Max.: 100%	-	Calculated value based on VTA2
   THROTTLE POS #1	Throttle position sensor No. 1 output voltage: Min.: 0 V, Max.: 4.98 V	-	ETCS freeze frame data
   THROTTLE POS #2	Throttle position sensor No. 2 output voltage: Min.: 0 V, Max.: 4.98 V	-	ETCS freeze frame data
   THROTTLE POS #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 opened	-
   THROTTLE POS #2	Throttle position No. 2: Min.: 0 V, Max.: 5 V	2.0 to 2.9 V: Throttle fully closed 4.6 to 5.0 V: Throttle fully open	Read value with intrusive operation (active test)
   THRTL COMND VAL	Throttle position command value: Min.: 0 V, Max.: 4.9804 V	0.5 to 4.8 V	ETCS service data
   THROTTLE SSR #1	Throttle sensor opener position No. 1: Min.: 0 V, Max.: 4.9804 V	0.6 to 0.9 V	ETCS service data
   THROTTLE SSR #2	Throttle sensor opener position No. 2. Min.: 0 V, Max.: 4.9804 V	2.2 to 2.6 V	ETCS service data
   THRTL SSR #1 AD	Throttle sensor opener position No. 1 (AD): Min.: 0 V, Max.: 4.9804 V	0.6 to 0.9 V	ETCS service data
   THROTTLE MOT	Whether or not throttle motor control permitted: ON or OFF	ON: Idling	Read value with ignition switch on (Do not start engine)
   THROTTLE MOT	Throttle motor current: Min.: 0 A, Max.: 80 A	0 to 3.0 A: Idling	-
   THROTTLE MOT	Throttle motor: Min.: 0%, Max.: 100%	0.5 to 40%: Idling	-
   THRTL MOT (OPN)	Throttle motor duty ratio (open): Min.: 0%, Max.: 100%	-	ETCS service data
   THRTL MOT (CLS)	Throttle motor duty ratio (close): Min.: 0%, Max.: 100%	-	ETCS service data
   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 44 mph (70 km/h)	Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
   O2S B2 S2	Heated oxygen sensor output voltage for bank 2 sensor 2: Min.: 0 V, Max.: 1.275 V	0.1 to 0.9 V: Driving 44 mph (70 km/h)	Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
   AFS B1 S1	A/F sensor output voltage for bank 1 sensor 1: Min.: 0 V, Max.: 7.999 V	2.8 to 3.8 V: Idling	Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
   AFS B2 S1	A/F sensor output voltage for bank 2 sensor 1: Min.: 0 V, Max.: 7.999 V	2.8 to 3.8 V: Idling	Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
   AFS B2 S1	A/F sensor current: Min.: -128 mA, Max.: 127.99 mA	-	-
   TOTAL FT #1	Total fuel trim of bank 1 Average value for fuel trim system of bank 1: Min.: -0.5, Max.: 0.496	-0.2 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	-0.2 to 0.2: Idling	-
   SHORT FT #1	Short-term fuel trim of bank 1: Min.: -100%, Max.: 99.2%	0 +/- 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%	0 +/- 20%	Overall fuel compensation carried out in long-term to compensate for a 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%	0 +/- 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%	0 +/- 20%	Overall fuel compensation carried out in long-term to compensate for a continual deviation of short-term fuel trim from central value
   FUEL SYS #1	Fuel system status (Bank 1): OL or CL or OL DRIVE or OL FAULT or CL FAULT	CL: Idling after warming up	OL (Open Loop): Has not yet satisfied conditions to become a closed loop CL (Closed Loop): Using heated oxygen 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 heated oxygen sensor, used for fuel control, malfunctions
   FUEL SYS #2	Fuel system status (Bank 2): OL or CL or OL DRIVE or OL FAULT or CL FAULT	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 OL DRIVE: Open loop due to driving conditions (fuel enrichment) OL FAULT: Open loop due to detected system fault CL FAULT: Closed loop but heated oxygen sensor, used for fuel control, malfunctions
   O2FT B1 S2	Short-term fuel trim associated with bank 1 sensor 2: Min.: -100%, Max.: 99.2%	0 +/- 20%	Same as SHORT FT #1
   O2FT B2 S2	Short-term fuel trim associated with bank 2 sensor 2: Min.: -100%, Max.: 99.2%	0 +/- 20%	Same as SHORT FT #2
   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) = Lean Stoichiometric air-fuel ratio = 1 Value greater than 1 (1.001 to 1.999) = RICH	-
   AFS B1 S1	A/F sensor current: Min.: -128 mA, Max.: 127.99 mA	-	-
   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) = Lean Stoichiometric air-fuel ratio = 1 Value greater than 1 (1.001 to 1.999) = RICH	-
   CAT TEMP B1S1	Catalyst temperature (Bank 1, Sensor 1): Min.: -40°C (-40°F), Max.: 6,513.5°C (11,756.3°F)	-	-
   CAT TEMP B2S1	Catalyst temperature (Bank 2, Sensor 1): Min.: -40°C (-40°F), Max.: 6,513.5°C (11,756.3°F)	-	-
   CAT TEMP B1S2	Catalyst temperature (Bank 1, Sensor 2): Min.: -40°C (-40°F), Max.: 6,513.5°C (11,756.3°F)	-	-
   CAT TEMP B2S2	Catalyst temperature (Bank 2, Sensor 2): Min.: -40°C (-40°F), Max.: 6,513.5°C (11,756.3°F)	-	-
   S O2S B1 S2	Sub heated oxygen sensor impedance (bank 1 sensor 2): Min.: 0 Ω, Max.: 21,247.68 n	-	-
   S O2S B2 S2	Sub heated oxygen sensor impedance (bank 2 sensor 2): Min.: On, Max.: 21,247.68 Ω	-	-
   INI COOL TEMP	Initial engine coolant temperature: Min.: -40°C (-40°F), Max.: 120°C (248°F)	Close to ambient air temperature	Service data
   INI INTAKE TEMP	Initial intake air temperature: Min.: -40°C (-40°F), Max.: 120°C (248°F)	Close to ambient air temperature	Service data
   INJ VOL	Injection volume (cylinder 1): Min.: 0 ml, Max.: 2.048 ml	Max.: 0.5 ml	Quantity of fuel injected in 10 injections
   STARTER SIG	Starter signal: ON or OFF	ON: Cranking	-
   PSSW	Power steering signal: ON or OFF	ON: Power steering operation	-
   PS SIGNAL	Power steering signal: ON or OFF	ON: Steering wheel is first turned after ignition switch is turned on	This signal status is usually ON until ignition switch is turned off
   CTPSW	Closed throttle position switch: ON or OFF	ON: Throttle fully closed OFF: Throttle open	-
   A/C SIG	A/C signal: ON or OFF	ON: A/C ON	-
   ELECT LOAD SIG	Electrical load signal: ON or OFF	ON: Headlights or defogger turned ON	-
   STOP LIGHT SW	Stop light switch: ON or OFF	ON: Brake pedal depressed	-
   +BM	Whether or not electric throttle control system power input: ON or OFF	ON: Idling	-
   +BM VOLTAGE	+BM voltage: Min.: 0, Max.: 19.92182 [V]	10 to 15 V: Idling	ETCS service data
   BATTERY VOLTAGE	Battery voltage: Min.: 0 V, Max.: 65.535 V	9 to 14 V: Idling	-
   ACTUATOR POWER	Actuator power supply: ON or OFF	ON: Idling	ETCS service data
   ATM PRESSURE	Atmospheric pressure: Min.: 0 kPa, Max.: 125 kPa	Equivalent to atmospheric pressure (absolute pressure)	-
   FUEL PUMP SP CTL	Fuel pump speed control status: ON or OFF	-	Active Test support status
   ACIS VSV	VSV for Acoustic Control Induction System Status: ON or OFF	-	ON: Open OFF: Closed
   VVT CTRL B2	VVT control (bank 2) status: ON or OFF	-	Active Test support data
   EVAP (Purge) VSV	VSV status for EVAP control: ON or OFF	-	Active Test support data
   FUEL PUMP/SPD	Fuel pump/status: ON or OFF	-	Active Test support data
   VVT CTRL B1	VVT control (bank 1) status: ON or OFF	-	Active Test support data
   VACUUM PUMP	Key-off EVAP system pump status: ON or OFF	-	Active Test support data
   EVAP VENT VAL	Key-off EVAP system vent valve status: ON or OFF	-	Active Test support data
   FAN MOTOR	Electric fan motor: ON or OFF	-	Active Test support data
   AICV VSV	VSV for Air Intake Control System Status: ON or OFF	-	-
   TC/TE1	TC and TE1 terminals of DLC3: ON or OFF	-	-
   ACM	VSV for ACM control system status: ON or OFF	-	Active Test support data
   VVTL AIM ANGL #1	VVT aim angle (bank 1 Intake side): Min.: 0%, Max.: 100%	-	VVT duty signal value during intrusive operation
   VVT CHNG ANGL #1	VVT change angle (bank 1 Intake side): Min.: 0°FR, Max.: 60°FR	0 to 5°FR: Idling	Displacement angle during intrusive operation
   VVT OCV DUTY B1	VVT OCV (bank 1 Intake side) operation duty: Min.: 0%, Max.: 100%	0 to 100%	Requested duty value for intrusive operation
   VVT EX HOLD B1	VVT exhaust hold duty ratio learning value (bank 1 Exhaust side): Min.: 0%, Max.: 100%	0 to 50%: Idling	Requested duty value for intrusive operation
   VVT EX CHG ANG1	VVT change angle (bank 1 Exhaust side): Min.: 0°FR, Max.: 60°FR	0 to 5°FR: Idling	Displacement angle during intrusive operation
   VVT EX OCV D B1	VVT OCV (bank 1 Exhaust side) operation duty: Min.: 0%, Max.: 100%	0 to 100%	Requested duty value for intrusive operation
   VVTL AIM ANGL #2	VVT aim angle (bank 2 Intake side): Min.: 0%, Max.: 100%	-	VVT duty signal value during intrusive operation
   VVT CHNG ANGL #2	VVT change angle (bank 2 Intake side): Min.: 0°FR, Max.: 60°FR	0 to 5°FR: Idling	Displacement angle during intrusive operation
   VVT OCV DUTY B2	VVT OCV (bank 2 Intake side) operation duty: Min.: 0%, Max.: 100%	0 to 100%:	Requested duty value for intrusive operation
   VVT EX HOLD D B2	VVT exhaust hold duty ratio learning value (bank 2 Exhaust side): Min.: 0%, Max.: 100%	10 to 50%: Idling	Requested duty value for intrusive operation
   VVT EX CHG ANG2	VVT change angle (bank 2 Exhaust side): Min.: 0°FR, Max.: 60°FR	0 to 5°FR: Idling	Displacement angle during intrusive operation
   VVT EX OCV D B2	VVT exhaust (bank 2 Exhaust side) operation duty: Min.: 0%, Max.: 100%	0 to 100%	Requested duty value for intrusive operation
   FC IDL	Fuel cut idle: ON or OFF	ON: Fuel cut operation	FC IDL = ON when throttle valve is fully closed and engine speed is over 2,800 RPM
   FC TAU	Fuel cut TAU: Fuel cut with very light load: ON or OFF	ON: Fuel cut operation	Fuel cut being performed with very light load to prevent incomplete engine combustion
   IGNITION	Ignition counter: Min.: 0, Max.: 800	0 to 800	-
   CYL #1	Misfire ratio of cylinder 1: Min.: 0, Max.: 255	0%	This item displayed only during idling
   CYL #2	Misfire ratio of cylinder 2: Min.: 0, Max.: 255	0%	This item displayed only during idling
   CYL #3	Misfire ratio of cylinder 3: Min.: 0, Max.: 255	0%	This item displayed only during idling
   CYL #4	Misfire ratio of cylinder 4: Min.: 0, Max.: 255	0%	This item displayed only during idling
   CYL #5	Misfire ratio of cylinder 5: Min.: 0, Max.: 255	0%	This item displayed only during idling
   CYL #6	Misfire ratio of cylinder 6: Min.: 0, Max.: 255	0%	This item displayed only during idling
   CYL ALL	All cylinders misfire rate: Min.: 0, Max.: 255	0 to 35	-
   MISFIRE RPM	Engine RPM for first misfire range: Min.: 0 RPM, Max.: 6,375 RPM	0 RPM: Misfire 0	-
   MISFIRE LOAD	Engine load for first misfire range: Min.: 0 g/rev, Max.: 3.98 g/rev	0 g/rev: Misfire 0	-
   MISFIRE MARGIN	Misfire monitoring: Min.: -100%, Max.: 99.22%	-100 to 99.2%	Misfire detecting margin
   #CODES	#Codes: Min.: 0, Max.: 255	-	Number of detected DTCs
   CHECK MODE	Check mode: 0: OFF, 1: ON	ON: Check mode ON	See CHECK MODE PROCEDURE
   SPD TEST	Check mode result for vehicle speed sensor: 0: COMPL, 1: INCMPL	-	-
   MISFIRE TEST	Check mode result for misfire monitor: 0: COMPL, 1: INCMPL	-	-
   OXS2 TEST	Check mode result for HO2 sensor (bank 2): 0: COMPL, 1: INCMPL	-	-
   OXS1 TEST	Check mode result for HO2 sensor (bank 1): 0: COMPL, 1: INCMPL	-	-
   A/F SSR TEST B2	Check mode result for air-fuel ratio sensor (bank 2): 0: COMPL, 1: INCMPL	-	-
   A/F SSR TEST B1	Check mode result for air-fuel ratio sensor (bank 1): 0: COMPL, 1: INCMPL	-	-
   MIL	MIL status: ON or OFF	ON: MIL ON	-
   MIL ON RUN DIST	MIL ON Run Distance: Min.: 0 km (0 mile), Max.: 65,535 km (40,723 mile)	Distance driven after DTC detected	-
   MIL ON RUN TIME	Running time from MIL ON: Min.: 0 minute, Max.: 65,535 minutes	Running time after MIL ON	-
   ENG RUN TIME	Engine run time: Min.: 0 second, Max.: 65,535 seconds	Time after engine start	Service data
   TIME DTC CLEAR	Time after DTC cleared: Min.: 0 minute, Max.: 65,535 minutes	Time after DTCs erased	-
   DIST DTC CLEAR	Distance after DTC cleared: Min.: 0 km (0 mile), Max.: 65,535 km/h (40,723 mile)	Distance driven after DTCs erased	-
   WU CYC DTC CLEAR	Warm-up cycle after DTC cleared: Min.: 0, Max.: 255	-	Number of warm-up cycles after DTC cleared
   OBD CERT	OBD Requirement:	OBD2 (CARB)	-
   #CARB CODES	Number of Emission related DTC	-	-
   COMP MON	Comprehensive Component Monitor: NOT AVL / AVAIL	-	-
   FUEL MON	Fuel System Monitor: NOT AVL / AVAIL	-	-
   MISFIRE	MON Misfire Monitor: NOT AVL / AVAIL	-	-
   O2S (A/FS) HTR	O2S (A/FS) heater Monitor: NOT AVL / AVAIL	-	-
   O2S (A/FS) MON	O2S (A/FS) Monitor: NOT AVL / AVAIL	-	-
   EVAP MON	EVAP Monitor: NOT AVL: AVAIL	-	-
   CAT MON	Catalyst Monitor: NOT AVL / AVAIL	-	-
   CAT MON	Catalyst Monitor: Complete / Incomplete	-	-
   MODEL CODE	Model code information	-	Identifying model code: GSX3#
   ENGINE TYPE	Engine type information	-	Identifying engine type: 2GRFE
   CYLINDER NUMBER	Cylinder number: Min.: 0, Max.: 255	-	Identifying cylinder number: 6
   TRANSMISSION	Transmission type information	-	Identifying transmission type: 5AT
   DESTINATION	Destination	-	Identifying destination: A (America)
   MODEL YEAR	Model year: Min.: 1900 MY, Max.: 2155 MY	-	Identifying model year: 200#
   SYSTEM	Engine system information	-	Identifying engine system: GASOLIN (gasoline engine)
   (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.

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 an intelligent tester. Performing an ACTIVE TEST in the first step in troubleshooting is one method to shorten diagnostic time.

DATA LIST can be displayed during ACTIVE TESTs.

1. Connect an intelligent tester to the DLC3.
2. Start the engine.
3. Turn the tester ON.
4. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / ACTIVE TEST.
5. Perform the ACTIVE TEST by referring to the table below.
   ACTIVE TEST CHART
   
   

   Intelligent Tester Display	Test Detail	Control Range	Diagnostic Note
   INJ VOL	Change the injection volume	Between -12.5% and 24.8%	All injectors tested at the same time Perform test at less than 3,000 RPM Injection volume can be changed by 1 % within control range
   A/F CONTROL	Change the injection volume	Lower by 12.5% or increase by 24.8%	Perform test at less than 3,000 RPM A/F CONTROL enables to check and to graph A/F (Air Fuel Ratio) sensor and Heated Oxygen (HO2) sensor voltage outputs To conduct test, select following menu items: ACTIVE TEST/A/F CONTROL/USER DATA/ AFS B1S1 and O2S B1S2, or AFS B2S1 and O2S B2S2, and press YES and ENTER. Then press F4.
   FUEL PMP SP CTL	Fuel pump speed control	ON (low speed) / OFF (high speed)	Test possible when following conditions met: Ignition switch ON Engine is stopped
   INTAKE CTL VSV1	Activate the VSV for Acoustic Control Induction System (ACIS)	ON / OFF	-
   EVAP VSV (ALONE)	Activate EVAP VSV control	ON / OFF	-
   VVT CTRL B1	Turn on and off OCV (Oil Control Valve) for VVT (Bank 1)	ON: Exhaust side camshaft moves to retard side OFF: Exhaust side camshaft moves to advance side	Engine stalls or idles roughly when OCV on Engine running or idling normally when OCV off
   VVT CTRL B2	Turn on and off OCV (Oil Control Valve) for VVT (Bank 2)	ON: Exhaust side camshaft moves to retard side OFF: Exhaust side camshaft moves to advance side	Engine stalls or idles roughly when OCV on Engine running or idling normally when OCV off
   FUEL PUMP/SPD	Activate fuel pump (C/OPN Relay)	ON / OFF	-
   ACM INHIBIT	Control the ACM inhibit	ON/OFF	Test is possible while engine is idling
   TC/TE1	Turn on and off TC and TE1 connection	ON / OFF	ON: TC and TE1 connected OFF: TC and TE1 disconnected
   FC IDL PROHBT	Prohibit idling fuel cut control	ON/OFF	-
   COOLING FAN	Control the electric cooling fan	ON/OFF	-
   ETCS OPEN SLOW	Control the ETCS (throttle motor) opening slow speed	1: Throttle valve opens slowly	Test is possible when the following conditions are met: Ignition switch on Engine does not start Accelerator pedal fully depressed (APP: 58 degrees or more)
   ETCS CLOSE SLOW	Control the ETCS (throttle motor) closing slow speed	2: Throttle valve closes slowly	Same as abcove
   ETCS OPEN FAST	Control the ETCS (throttle motor) opening fast speed	3: Throttle valve opens fast	Same as above
   ETCS CLOSE FAST	Control the ETCS (throttle motor) closing fast speed	4: Throttle valve closes fast	Same as above
   FUEL CUT #1	Cylinder #1 injector fuel cut	ON / OFF	Test is possible while vehicle is stopped with engine idling.
   FUEL CUT #2	Cylinder #2 injector fuel cut	ON / OFF	Same as above
   FUEL CUT #3	Cylinder #3 injector fuel cut	ON / OFF	Same as above
   FUEL CUT #4	Cylinder #4 injector fuel cut	ON / OFF	Same as above
   FUEL CUT #5	Cylinder #5 injector fuel cut	ON / OFF	Same as above
   FUEL CUT #6	Cylinder #6 injector fuel cut	ON / OFF	Same as above
   VVT LINEAR B1	Control the VVT (bank 1 Intake Side)	Between-128 and 127% This valve added to present OCV control duty 100%: Maximum advance -100%: Maximum retard	Engine stalls or idles roughly when VVT actuator operated by 100%. Test is possible while idling.
   VVT LINEAR B2	Control the VVT (bank 2 Intake Side)	Between -128% and 127%	Same as above
   VVT EX B1	Control the VVT (bank 1 Exhaust Side)	This valve added to present OCV control duty 100%: Maximum retard -100%: Maximum advance	Same as above
   VVT EX B2	Control the VVT (bank 2 Exhaust Side)	Same as above	Same as above
   VACUUM PUMP	Activate the Vacuum Pump built into pump module	ON / OFF	-
   VENT VALVE	Activate the VSV for Vent Valve built into pump module	ON / OFF	-
   AICV VSV	Activate the VSV for Air Intake Control System (AICS)	ON / OFF	-

HINT:

Performing a SYSTEM CHECK enables the system, which consists of the 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 an intelligent tester.

1. Connect an intelligent tester to the DLC3.
2. Start the engine.
3. Turn the tester ON.
4. Select the following menu items: DIAGNOSIS / ENHANCED OBD II / SYSTEM CHECK.
5. Perform the SYSTEM CHECK by referring to the table below.
   SYSTEM CHECK CHART
   
   

   Intelligent Tester Displays	Test Details	Recommended Fuel Temperatures	Diagnostic Notes
   EVAP SYS CHECK (AUTO OPERATION)	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
   EVAP SYS CHECK (MANUAL OPERATION)	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