DATA LIST / ACTIVE TEST
System information
| DATA LIST |
- HINT:
- By reading the Data List displayed on an intelligent tester, you can check values, including those of the switches, sensors, and actuators, without removing any parts. Reading the Data List as the first step of troubleshooting is one method of shortening diagnostic time.
- NOTICE:
- 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.
Put the engine in inspection mode (Click here).
Warm up the engine.
Turn the ignition switch off.
Connect the intelligent tester to the DLC3.
Turn the ignition switch ON.
Turn the tester ON.
Enter the following menus: Powertrain / Engine / Data List.
Check the values by referring to the table below.
Intelligent Tester Display
Measurement: Range (Display)
Normal Condition*1
Diagnostic Note
Injector
(Injector)
Injection period of No.1 cylinder:
Min.:0 ms, Max.:32.64 ms
1.5 to 2.7 ms: Idling
(Inspection mode)
-
IGN Advance
(Ign Advance)
Ignition timing advance for No. 1 cylinder/
Min.: -64 deg., Max.: 63.5 deg.
BTDC 5 to 25° : Idling
(Inspection mode)
-
Calculate Load
(Calc Load)
Calculated load by ECM:
Min.: 0 %, Max.: 100 %
- 11 to 22 %: Idling
(Inspection mode)
- 12.1 to 18.2 % : Running without load (2,500 rpm)
-
Vehicle Load
(Vehicle Load)
Vehicle load:
Min.: 0 %, Max.: 25700 %
Actual vehicle load
-
MAF
(MAF)
Air flow rate from MAF meter:
Min.: 0 g/s , Max.: 655 g/s
2.0 to 4.3 g/s : Idling
(Inspection mode)
2.4 to 4.3 g/s: 2,500 rpm
(without load)
If value approximately 0.0 g/s: - Mass air flow meter power source circuit open
- VG circuit open or short
- E2G circuit open
Engine Speed
(Engine Spd)
Engine speed:
Min.: 0 rpm, Max.: 16,383 rpm
900 rpm: Idling
(Inspection mode)
-
Vehicle Speed
(Vehicle Spd)
Vehicle speed:
Min.: 0 km/h, Max.: 255 Km/h
Actual vehicle speed
Speed indicated on speedometer
Coolant Temp
(Coolant Temp)
Engine coolant temperature:
Min.: -40°C, Max.: 140°C
80 to 100°C
(176 to 212°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)
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
Air-Fuel Ratio
(Air-Fuel Ratio)
Air-fuel ratio:
Min.: 0 ,Max.: 1.999
0.8 to 1.2 : During idling
(Inspection mode)
-
Ambient Temperature
(Ambient Temperature)
Ambient air temperature:
Min.: -40°C, Max.: 215°C
Equivalent to ambient air temperature
- If the value is -40°C: sensor circuit is open
- If the value is 215°C: sensor circuit is shorted
Purge Density Learn Value
(Purge Density)
Learning value of purge density/
Min.: -50, Max.: 350
-30 to 0 % Idling
(Inspection mode)
Service data
Purge Flow
(Purge Flow)
Purge flow:
Min. : 0 %, Max.: 102.4 %
0 to 100 %: Idling
(Inspection mode)
-
Knock Correct Learn Value
(Knock Crrt Val)
Correction learning value of knocking:
Min: -64 CA, Max.: 1,984 CA
0 to 24°CA:
Driving 47 mph (75 km/h)
Service data
Knock Feedback Value
(Knock FB Val)
Feedback value of knocking:
Min: -64 CA, Max.: 1,984 CA
-24 to 0°CA:
Driving 47 mph (75 km/h)
Service data
Clutch Current
(Clutch)
Clutch current
Min.: 0 A, Max.: 2.49 A
-
-
Throttle Fully Close Learn
(Thrtl Learn Val)
Throttle valve fully closed
(learned value):
Min.: 0 V, Max.: 5 V
0.4 to 0.8 V
-
Fail Safe Drive
(Fail #1)
Whether or not fail safe function is executed/ ON or OFF
ETCS has failed: ON
-
Fail Safe Drive (Main CPU)
(Fail #2)
Whether or not fail safe function is executed/ ON or OFF
ETCS has failed: ON
-
System Guard
(Sys Guard Judge)
System guard/ ON or OFF
-
ETCS service data
Throttle Position
(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)
Throttle Requir Position
(Thrtl Req Pos)
Throttle requirement position:
Min.: 0 V, Max.: 5 V
0.5 to 1.0 V: Idling
(Inspection mode)
-
Throttle Sensor Position
(Throttle Pos)
Throttle sensor positioning:
Min.: 0 %, Max.: 100 %
0 to 10 %: Idling
(Inspection mode)
Calculated value based on VTA1
THROTTLE POS #2
Throttle sensor positioning #2:
Min.: 0 %, Max.: 100 %
-
Calculated value based on VTA2
Throttle Position No.1
(Throttle Pos #1)
Throttle position sensor No. 1 output voltage:
Min.: 0 V, Max.: 4.98 V
-
ETCS freeze data
Throttle Position No.2
(Throttle Pos #2)
Throttle position sensor No. 2 output voltage:
Min.: 0 V, Max.: 4.98 V
-
ETCS freeze data
Throttle Position No.1
(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 open
-
Throttle Sensor Position #2
(Throttle Pos #2))
Throttle position No. 2:
Min.: 0 V, Max.: 5 V
- 2.1 to 3.1 V: Throttle fully closed
- 4.5 to 5.5 V: Throttle fully open
Read value with intrusive operation (active test)
Throttle Position Command
(Thrtl Comnd Val)
Throttle position command value:
Min.: 0 V, Max.: 4.98 V
0.5 to 4.8 V
ETCS service data
Throttle Sens Open Pos #1
(Throttle Ssr #1)
Throttle sensor opener position No. 1:
Min.: 0 V, Max.: 4.98 V
0.6 to 1.0 V
ETCS service data
Throttle Sens Open Pos #2
(Throttle Ssr #2)
Throttle sensor opener position No. 2:
Min.: 0 V, Max.: 4.98 V
2.0 to 2.6 V
ETCS service data
Throttle Sens Open #1(AD)
Thrtl Ssr #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 Current
(Throttle Mot)
Throttle motor current:
Min.: 0 A, Max.: 80 A
0 to 3.0 A: Idling
(Inspection mode)
-
Throttle Motor
Throttle Mot
Whether or not throttle motor control is permitted:
ON or OFF
Idling: ON
(Inspection mode)
-
Throttle Motor
(Throttle Mot)
Throttle motor:
Min.: 0 %, Max.: 100 %
0.5 to 40 %: Idling
(Inspection mode)
-
Throttle Motor Current
Throttle Mot
Throttle motor current:
Min.: 0 A, Max.: 19.92 A
0 to 3.0 A: Idling
(Inspection mode)
-
Throttle Motor Open Duty
(Throtl Opn Duty)
Throttle motor opening duty ratio:
Min.: 0 %, Max.: 100 %
0 to 40 %: During idling
(Inspection mode)
When accelerator pedal depressed, duty ratio increased
Throttle Motor Close Duty
(Throtl Cls Duty)
Throttle motor closed duty ratio:
Min.: 0 %, Max.: 100 %
0 to 40 %: During idling
(Inspection mode)
When accelerator pedal released quickly, duty ratio increased
Throttle Motor Duty (Open)
(Thrtl Mot (Opn)
Throttle motor duty ratio (open):
Min.: 0 %, Max.: 100 %
-
ETCS service data
Throttle Motor Duty (Close)
Thrtl Mot (Cls)
Throttle motor duty ratio (close):
Min.: 0 %, Max.: 100 %
-
ETCS service data
O2S B1 S2
(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 47 mph (75 km/h)
Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
O2S B2 S2
(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 47 mph (75 km/h)
Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
AFS B1 S1
(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
(Inspection mode)
Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
AFS B2 S1
(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
(Inspection mode)
Performing INJ VOL or A/F CONTROL function of ACTIVE TEST enables technician to check voltage output of sensor
Total FT #1
(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
(Inspection mode)
-
Total FT #2
(Total FT #2)
Total fuel trim of bank 1
Average value for fuel trim system of bank 2:
Min.: -0.5, Max.: 0.496
-0.2 to 0.2: Idling
(Inspection mode)
-
Short FT #1
(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 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 continual deviation of short-term fuel trim from central value
Short FT #2
(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 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 continual deviation of short-term fuel trim from central value
Fuel System Status (Bank1)
(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
(Inspection mode)
- 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, which used for fuel control malfunctioning
Fuel System Status (Bank2)
(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
(Inspection mode)
- 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, which used for fuel control malfunctioning
O2FT B1 S2
(O2FT B1 S2)
Short-term fuel trim associated with bank 1 sensor 2:
Min.: -100 %, Max.: 99.2 %
-
Same as SHORT FT #1
O2FT B2 S2
(O2FT B2 S2)
Short-term fuel trim associated with bank 2 sensor 2:
Min.: -100 %, Max.: 99.2 %
-
Same as SHORT FT #2
AF FT B1 S1
(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
-
AF FT B2 S1
(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
-
Catalyst Temp (B1 S1)
(Cat Temp B1S1)
Catalyst temperature (Bank 1, sensor 1):
Min.: -40°C, Max.: 6,513.5°C
-
-
Catalyst Temp (B1 S2)
(Cat Temp B1S2)
Catalyst temperature (Bank 2, sensor 1):
Min.: -40°C, Max.: 6,513.5°C
-
-
Catalyst Temp (B2 S1)
(Cat Temp B2S1)
Catalyst temperature (Bank 1, sensor 2):
Min.: -40°C, Max.: 6,513.5°C
-
-
Catalyst Temp (B2 S2)
(Cat Temp B2S2)
Catalyst temperature (Bank 2, sensor 2):
Min.: -40°C, Max.: 6,513.5°C
-
-
Initial Engine Coolant Temp
(Ini Cool Temp)
Initial engine coolant temperature:
Min.: -40°C, Max.: 120°C
Coolant temperature when engine started
Service data
Initial Intake Air Temp
(Ini Intake Temp)
Initial intake air temperature:
Min.: -40°C, Max.: 120°C
Intake air temperature when engine started
Service data
Injection Volume
(Inj Vol)
Injection volume (Cylinder 1):
Min.: 0 ml, Max.: 2.048 ml
0 to 0.5 ml
Quantity of fuel injection volume for 10 times
Engine Oil Pressure SW
(Eng Oil Pres SW)
Engine oil pressure switch signal:
0: OFF, 1: ON
Indicating ON while engine is running
-
ETCS Actuator Power
(+BM)
Whether or not electric throttle control system power is inputted:
ON or OFF
Idling: ON
(Inspection mode)
-
Closed Throttle Position SW
(Ctp SW)
Closed throttle position switch:
ON or OFF
- ON: Throttle fully closed
- OFF: Throttle open
-
Stop Light Switch
(Stop Light SW)
Stop lamp switch:
ON or OFF
ON: Brake pedal depressed
-
+BM Voltage
(+BM Voltage)
+BM voltage:
Min.: 0, Max.: 19.92
10 to 15 V: Idling
(Inspection mode)
ETCS service data
Battery Voltage
(Batt)
Battery voltage:
Min.: 0, Max.: 65.535 V
9 to 14 V: Idling
(Inspection mode)
-
Actuator Power Supply
(Actuator Power)
Actuator Power supply:
ON or OFF
Idling: ON
(Inspection mode)
-
Atmosphere Pressure
(Atm Pressure)
Atmospheric pressure:
Min.: 0 kPa, Max.: 255 kPa
Equivalent to atmospheric pressure (absolute pressure)
-
VVT Control Status (Bank2)
(VVT Ctrl B2)
VVT control (bank 2) status:
ON or OFF
-
Active Test support data
EVAP Purge VSV
EVAP(Purge)VSV
VSV status for EVAP control:
ON or OFF
-
Active Test support data
Fuel Pump/Speed Status
(Fuel Pump / Spd)
Fuel pump/status:
ON or OFF
-
Active Test support data
VVT Control Status (Bank1)
(VVT Ctrl B1)
VVT control (bank 1) status:
ON or OFF
-
Active Test support data
Electric Fan Motor
(Fan Motor)
Electric fan motor
ON or OFF
-
Active Test support data
TC and TE1
TC/TE1
TC and TE1 terminal of DLC3:
ON or OFF
-
-
VVT Aim Angle (Bank1)
(VVTL Aim Angl#1)
VVT aim angle (bank 1):
Min.: 0 %, Max.: 100 %
0 %: Idling
(Inspection mode)
VVT duty signal value during intrusive operation
VVT Change Angl (Bank1)
(VVT chng Angl#1)
VVT change angle:
Min.: 0°FR, Max.: 60°FR
0 to 5°FR: Idling
(Inspection mode)
Displacement angle during intrusive operation
VVT OCV Duty (Bank1)
(VVT Ocv Duty B1)
VVT OCV operation duty:
Min.: 0 %, Max.: 100 %
0 %: Idling
(Inspection mode)
Requested duty value for intrusive operation
VVT Aim Angle (Bank2)
(VVTL Aim Angl#2)
VVT aim angle (bank 2):
Min.: 0 %, Max.: 100 %
0 %: Idling
(Inspection mode)
VVT duty signal value during intrusive operation
VVT Change Angl (Bank2)
(VVT chng Angl#2)
VVT change angle (bank 2):
Min.: 0°FR, Max.: 60°FR
0 to 5°FR: Idling
(Inspection mode)
Displacement angle during intrusive operation
VVT OCV Duty (Bank2)
(VVT Ocv Duty B2)
VVT OCV (bank 2) operation duty:
Min.: 0 %, Max.: 100 %
0 %: Idling
(Inspection mode)
Requested duty value for intrusive operation
Idle Fuel Cut
(FC Idl)
Fuel cut idle:
ON or OFF
ON: Fuel cut operation
FC IDL = "ON" when throttle valve fully closed and engine speed over 2,800 rpm
FC TAU
(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
(Ignition)
Ignition counter:
Min.: 0, Max.: 800
0 to 600
-
Cylinder #1 (to #6) Misfire Rate
(Cyl #1 to #6)
Misfire ratio of cylinder 1 to 6:
Min.: 0, Max.: 255
0 %
This item displayed in only idling
All Cylinders Misfire Rate
(Cyl All)
All cylinders misfire rate:
Min.: 0, Max.: 255
0 to 30
-
Misfire RPM
(Misfire RPM)
Engine RPM for first misfire range:
Min.: 0 rpm, Max.: 6,375 rpm
0 rpm: Misfire 0
-
Misfire Load
(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 Margin)
Misfire monitoring:
Min.: -100 %, Max.: 99.22 %
-100 to 99.22 %
Misfire detecting margin
#Codes
(#Codes)
#Codes:
Min.: 0, Max.: 255
-
Number of detected DTCs
Check Mode
(Check Mode)
Check mode:
0: OFF, 1: ON
ON: Check mode ON
Click here
Misfire Test
(Misfire Test)
Check mode result for misfire monitor:
0: COMPL, 1: INCMPL
-
-
OXS2 Test
(OXS2 Test)
Check mode result for HO2 sensor (bank 2):
0: COMPL, 1: INCMPL
-
-
OXS1 Test
(OXS1 Test)
Check mode result for HO2 sensor (bank 1):
0: COMPL, 1: INCMPL
-
-
A/F Test Results (Bank2)
(A/F Ssr Test B2)
Check mode result for air-fuel ratio sensor (bank 2):
0: COMPL, 1: INCMPL
-
-
A/F Test Results (Bank1)
(A/F Ssr Test B1)
Check mode result for air-fuel ratio sensor (bank 1):
0: COMPL, 1: INCMPL
-
-
MIL
(MIL)
MIL status:
ON or OFF
ON: MIL ON
-
MIL ON Run Distance
(MIL On Run Dist)
MIL ON Run Distance:
Min.: 0 second,
Max.: 65,535 seconds
Distance after DTC detected
-
Running Time from MIL ON
(MIL On Run Time)
Running time from MIL ON:
Min.: 0 minute,
Max.: 65,535 minutes
Equivalent to running time after MIL ON
-
Engine Run Time
(Eng Run Time)
Engine run time:
Min.: 0 second,
Max.: 255 seconds
Time after engine start
Service data
Time after DTC Cleared
Time DTC Clear)
Time after DTC cleared:
Min.: 0 minute,
Max.: 65,535 minutes
Equivalent to time after DTCs erased
-
Distance from DTC Cleared
(Dist DTC Clear)
Distance after DTC cleared:
Min.: 0 km/h, Max.: 65,535 km/h
Equivalent to drive distance after DTCs erased
-
Warmup Cycle Cleard DTC
(Wu Cyc DTCclear)
Warm-up cycle after DTC cleared:
Min.: 0, Max.: 255
-
Number of warm-up cycles after DTC cleared
Request Entine Torque
(Req Ing Trq)
Repuested engine torque:
Min.: 0kW, Max.: 16383.75 kW
0 to 57 kW
Flag information for hybrid vehicle
HV Target Engine Speed
(HV Trgt Ing Spd)
HV target engine speed:
Min.: 0 rpm, Max.: 6375 rpm
0 to 5000 rpm
Flag information for hybrid vehicle
Actual Engine Trque
(Act Engine Trq)
Actual engine torque:
Min.: -128 Nm, Max.: 510 N.m
-128 to 127 Nm
Flag information for hybrid vehicle
Estimated Engine Torque
(Est Engine Trq)
Estimated engine torque:
Min.: 0 Nm, Max.: 510 Nm
0 to 120 Nm
Flag information for hybrid vehicle
Engine Run Time
(Engine Run Time)
Engine run time:
Min.: 0 second, Max.: 255 seconds
0 to 255 seconds
Flag information for hybrid vehicle
Request Engine Run Time
(Engine Run Time)
Request engine run time:
Min.: 0 second, Max.: 25.5 seconds
0 to 25.5 seconds
Flag information for hybrid vehicle
Judge Time Engine Ignition
(Ignition Time)
Judgment time for ignition of engine:
Min.: 0 second, Max.: 25.5 seconds
0 to 25.5 seconds
Flag information for hybrid vehicle
Judge Time Engine Output
(Output Time)
Judgment time for engine output:
Min.: 0 second, Max.: 25.5 seconds
0 to 25.5 seconds
Flag information for hybrid vehicle
Fuel Level
(Fuel Level)
Fuel level:
0: EMPTY, 1: NOT EMPTY
-
-
ISC Learning
(ISC Learning)
ISC learning:
0: INCMPL, 1: COMPL
-
-
F/C for Engine Stop Req
(Fuel Cut)
Fuel cut for engine stop request:
0: OFF, 1: ON
-
-
Engine Independent
(IndpndnACIt Opr)
Engine independently operation:
0: NOT OPR, 1: OPERATE
-
-
Racing Operation
(Racing)
Racing operation:
0: NOT OPR, 1: OPERATE
-
-
Request Warm-up
(Warm Up)
Request engine warm-up:
0: NOT REQ, 1: REQUEST
-
-
Engine Independent Control
(Indpndnt Cntrl)
Engine independently control operation:
0: NOT OPR, 1: OPERATE
-
-
ISC Learning Value
(ISC Learn Val)
ISC learning value:
Max: 19.92L/s, Min.: 0 L/s
-
Flag information for hybrid vehicle
Model Code
(Model Code)
Model code:
-
Identifying model code:
MHU3##
Engine Type
(Engine Type)
Engine type
-
Identifying engine type:
#MZFE
Cylinder Number
(Cylinder Number)
Cylinder number:
Min.: 0, Max.: 255
-
Identifying cylinder number:
6
Destination
(Destination)
Destination
-
Identifying destination:
W (Europe)
Model Year
(Model Year)
Model year:
Min.: 1,900, Max.: 2,155
-
Identifying model year:
200#
System
(System)
System identification
-
Identifying engine system:
HV
- 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.
- 11 to 22 %: Idling
| 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 an intelligent tester. Performing an Active Test as the first step of troubleshooting is one method of shortening diagnostic time.
- Data List can be displayed during Active Test.
Put the engine in inspection mode (Click here).
Connect the intelligent tester to the DLC3.
Turn the ignition switch ON.
Turn the tester ON.
Enter the following menus: Powertrain / Engine / Active Test.
Perform the Active Test by referring to the below.
Intelligent Tester Displays
Test Details
Control Ranges
Diagnostic Note
Control the Injection Volume (Inj Vol)
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 1 % graduations within control range
Control the Injection Volume for A/F Sensor (A/F Control)
Change injection volume
Lower by 12.5 % or increase by 24.8 %
- Perform test at less than 3,000 rpm
- A/F CONTROL 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: ACTIVE TEST / A/F CONTROL / USER DATA / AFS B1S1 and O2S B1S2, and press YES and ENTER followed by F4
Activate the VSV for Evap Control (Evap VSV(Alone)
Activate EVAP VSV control
ON/OFF
-
Control the Electric Cooling Fan (Cooling Fan)
Cooling Fan control
ON: Operate
-
Active the VVT System (Bank1) (VVT Ctrl B1)
Turn on and off OCV
(Oil Control Valve)
ON/OFF
- Engine stalls or idles roughly when OCV turned ON
- Normal engine running or idling when OCV off
Control the VVT System (Bank2) VVT Ctrl B2)
Turn on and off OCV
(Oil Control Valve)
ON/OFF
- Engine stalls or idles roughly when OCV turned ON
- Normal engine running or idling when OCV off
Control the Fuel Pump / Speed (Fuel Pump / Spd)
Activate fuel pump (C/OPN Relay)
ON/OFF
-
Connect the TC and TE1 (TC/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 (FC Idl Prohbt)
Prohibit idling fuel cut control
ON/OFF
-
Control the ETCS Open Slow Speed (ETCS Slow)
Throttle actuator
ON: Throttle valve opens slowly
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 Close Slow Speed (ETCS Slow)
Throttle actuator
ON: Throttle valve closes slowly
Same as above
Control the ETCS Open Fast Speed (ETCS Fast)
Throttle actuator
ON: Throttle valve opens fast
Same as above
Control the ETCS Close Fast Speed (ETCS Fast)
Throttle actuator
ON: Throttle valve closes fast
Same as above
Control the Clinder#1 Fuel Cut
Cylinder #1 injector fuel cut
ON/OFF
Test possible during vehicle stopping and engine idling.
Control the Clinder#2 Fuel Cut
Cylinder #2 injector fuel cut
ON/OFF
Same as above
Control the Clinder#3 Fuel Cut
Cylinder #3 injector fuel cut
ON/OFF
Same as above
Control the Clinder#4 Fuel Cut
Cylinder #4 injector fuel cut
ON/OFF
Same as above
Control the Clinder#5 Fuel Cut
Cylinder #5 injector fuel cut
ON/OFF
Same as above
Control the Clinder#6 Fuel Cut
Cylinder #6 injector fuel cut
ON/OFF
Same as above
Control the VVT Linear (Bank1) (VVT Linear B1)
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 during idle.
Control the VVT Linear (Bank2) (VVT Linear B1)
Control VVT (bank 2)
Between -128 and 127%
Same as above
- All injectors tested at same time