1Gr-Fe Engine Control. Sfi System Data List / Active Test

DATA LIST

ACTIVE TEST

SYSTEM CHECK

Sfi System -- Data List / Active Test

DATA LIST

HINT:

Using the GTS 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.

NOTICE:

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

Warm up the engine.
Turn the engine switch off.
Connect the GTS to the DLC3.
Turn the engine switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Data List / All Data.
Check the values by referring to the table below.

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Vehicle Speed	Vehicle speed: Min.: 0 km/h, Max.: 255 km/h	Actual vehicle speed	The speed indicated on the speedometer.
Engine Speed	Engine speed: Min.: 0 rpm, Max.: 16383 rpm	690 to 790 rpm: Idling	-
Calculate Load	Load calculated by ECM: Min.: 0%, Max.: 100%	10 to 16.4%: Idling 10 to 18.9%: Running without load (2000 rpm)	-
Vehicle Load	Vehicle load: Min.: 0%, Max.: 25700%	Actual vehicle load	The load percentage in terms of the maximum intake airflow amount.
MAF	Airflow rate from mass air flow meter: Min.: 0 gm/sec, Max.: 655.35 gm/sec	2.5 to 4.7 gm/sec: Idling 8.0 to 18.9 gm/sec: 2000 rpm	If the value is approximately 0.0 gm/sec: The mass air flow meter power source circuit is open or shorted. The VG circuit is open or shorted. If the value is 160.0 gm/sec or more: The E2G circuit is open.
Atmospheric Pressure	Atmospheric pressure: Min.: 0 kPa, Max.: 255 kPa	Equivalent to atmospheric pressure (absolute pressure)	-
Coolant Temp	Engine coolant temperature: Min.: -40°C, Max.: 140°C	80 to 100°C (176 to 212°F): After warming up	If the value is -40°C (-40°F), the sensor circuit is open. If the value is 140°C (284°F) or higher, the sensor circuit is shorted.
Intake Air	Intake air temperature: Min.: -40°C, Max.: 140°C	Equivalent to ambient air temperature	If the value is -40°C (-40°F), the sensor circuit is open. If the value is 140°C (284°F) or higher, the sensor circuit is shorted.
Engine Run Time	Engine run time: Min.: 0 s Max.: 65535 s	Time after engine start	-
Initial Engine Coolant Temp	Initial engine coolant temperature: Min.: -40°C, Max.: 119.3°C	Coolant temperature when engine started	Service data.
Initial Intake Air Temp	Initial intake air temperature: Min.: -40°C, Max.: 119.3°C	Intake air temperature when engine started	Service data.
Battery Voltage	Battery voltage: Min.: 0, Max.: 65.535 V	11 to 14 V: Idling	-
Glow Indicator Supported	Status of glow indicator supported: Unsupp or Supp	-	-
Glow Indicator	Glow indicator: ON or OFF	-	-
Accelerator Position	Accelerator pedal position: Min.: 0%, Max.: 399.9%	Actual accelerator pedal position	-
Accel Sens. No.1 Volt %	Accelerator pedal position No. 1: Min.: 0%, Max.: 100%	10 to 22%: Accelerator pedal released 52 to 90%: Accelerator pedal fully depressed	-
Accel Sens. No.2 Volt %	Accelerator pedal position No. 2: Min.: 0%, Max.: 100%	24 to 40%: Accelerator pedal released 68 to 95%: Accelerator pedal fully depressed	-
Accel Sensor Out No.1	Accelerator pedal position sensor No. 1 voltage: Min.: 0 V, Max.: 4.98 V	0.5 to 1.1 V: Accelerator pedal released 2.6 to 4.5 V: Accelerator pedal fully depressed	-
Accel Sensor Out No.2	Accelerator pedal position sensor No. 2 voltage: Min.: 0 V, Max.: 4.98 V	1.2 to 2.0 V: Accelerator pedal released 3.4 to 4.75 V: Accelerator pedal fully depressed	-
Accelerator Idle Position	Whether or not accelerator pedal position sensor detecting idle: ON or OFF	ON: Idling	-
Accel Fully Close Learn #1	Accelerator fully closed learned value No. 1: Min.: 0 deg., Max.: 124.5 deg.	-	The ETCS service data.
Accel Fully Close Learn #2	Accelerator fully closed learned value No. 2: Min.: 0 deg., Max.: 124.5 deg.	-	The ETCS service data.
Throttle Sensor Volt %	Absolute throttle position: Min.: 0%, Max.: 100%	10 to 22%: Accelerator pedal released 64 to 96%: Accelerator pedal fully depressed	Read the value with the non-intrusive operation (Active Test).
Throttl Sensor #2 Volt %	Absolute throttle sensor positioning #2: Min.: 0%, Max.: 100%	42 to 62%: Accelerator pedal released 92 to 100%: Accelerator pedal fully depressed	The calculated value based on VTA2.
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 Idle Position	Whether or not throttle position sensor detecting idle: ON or OFF	ON: Idling	-
Throttle Require Position	Required throttle position: Min.: 0 V, Max.: 4.98 V	0.5 to 1.1 V: Idling	-
Throttle Sensor Position*1	Throttle sensor positioning: Min.: 0%, Max.: 100%	0%: Accelerator pedal released 50 to 80%: Accelerator pedal fully depressed	Recognition value for the throttle opening angle in the ECM.
Throttle Position No.1	Throttle position No. 1: Min.: 0 V, Max.: 4.98 V	0.5 to 1.1 V: Accelerator pedal released 3.2 to 4.8 V: Accelerator pedal fully depressed 0.6 to 1.4 V: Fail-safe operating	-
Throttle Position No.2	Throttle position No. 2: Min.: 0 V, Max.: 4.98 V	2.1 to 3.1 V: Accelerator pedal released 4.6 to 4.98 V: Accelerator pedal fully depressed 2.1 to 3.1 V: Fail-safe operating	-
Throttle Position Command	Throttle position command value: Min.: 0 V, Max.: 4.980 V	0.5 to 4.8 V	The ETCS service data.
Throttle Sens Open Pos #1	Throttle sensor opener position No. 1: Min.: 0 V, Max.: 4.980 V	0.6 to 1.4 V	The ETCS service data.
Throttle Sens Open Pos #2	Throttle sensor opener position No. 2: Min.: 0 V, Max.: 4.980 V	1.7 to 2.5 V	The ETCS service data.
Throttle Motor Current	Throttle actuator current: Min.: 0 A, Max.: 19.9 A	0 to 3.0 A: Idling	The ETCS service data.
Throttle Motor DUTY	Throttle actuator: Min.: 0%, Max.: 100%	10 to 22%: Idling after engine warmed up	The ETCS service data.
Throttle Motor Duty (Open)	Throttle actuator duty ratio (open): Min.: 0%, Max.: 255%	0 to 40%: Idling	The ETCS service data.
Throttle Motor Duty (Close)	Throttle actuator duty ratio (close): Min.: 0%, Max.: 255%	0 to 40%: Idling	The ETCS service data.
Throttle Fully Closed Learn	Throttle valve fully closed (learned value): Min.: 0 V, Max.: 4.98 V	0.4 to 1.0 V: Accelerator pedal released	-
+BM Voltage	+BM voltage: Min.: 0 V, Max.: 79.998 V	11 to 14 V: Engine switch on (IG) and system normal	-
Actuator Power Supply	Actuator power supply: ON or OFF	ON: Idling	-
Throttle Position	Throttle valve opening angle: Min.: 0 deg, Max.: 499.99 deg	-	For use when engine stall, starting problems or rough idle is present.
ISC Flow	Flow rate calculated using information from each sensor: Min.: 0 L/s, Max.: 79.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
ISC Position	Requested opening amount calculated using ISC control: Min.: 0 deg, Max.: 499.99 deg	-	This is the throttle valve opening amount while the engine is idling (the throttle valve opening amount necessary to maintain ISC air flow).
ISC Feedback Value	ISC feedback compensation amount: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
ISC Learning Value	ISC learned compensation amount: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
Electric Load Feedback Val	Compensation flow rate according to electrical load: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
Air Conditioner FB Val	Compensation flow rate according to air conditioner load: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
PS Feedback Val	Compensation flow rate according to power steering load: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
Low Revolution Control	Low engine speed control operation state: ON or OFF	-	For use when engine stall, starting problems or rough idle is present.
N Range Status	Shift lever N status: ON or OFF	-	For use when engine stall, starting problems or rough idle is present.
Eng Stall Control FB Flow	Intake air compensation flow rate: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
Deposit Loss Flow	Flow loss due to deposits: Min.: -40 L/s, Max.: 39.99 L/s	-	For use when engine stall, starting problems or rough idle is present.
Injector (Port)	Injection period of No. 1 cylinder: Min.: 0 μs, Max.: 65535 μs	1.6 to 2.4 μs.: Idling	-
Injection Volum (Cylinder 1)	Injection volume (Cylinder 1): Min.: 0 ml, Max.: 2.047 ml	0.005 to 0.015 ml: Idling	The fuel injection volume for 10 times.
Fuel Pump/Speed Status	Fuel pump status: ON or OFF	-	Active Test support data.
Current Fuel Type	Status of the current fuel type	Gasoline/petrol	-
EVAP (Purge) VSV	EVAP (Purge) VSV control duty: Min.: 0%, Max.: 100%	0 to 100%: Idling	The command signal from the ECM.
Evap Purge Flow	Purge flow: Min.: 0%, Max.: 399.9%	0 to 100%: Idling	Service data.
Purge Destiny Learn Value	Purge density learned value: Min.: -200, Max.: 199.993	-35 to 1: Idling	Service data.
EVAP Purge VSV	VSV status for EVAP control: ON or OFF	-	Active Test support data.
Purge Cut VSV Duty	Purge cut VSV duty: Min.: 0%, Max.: 399.9%	-	-
Target Air-Fuel Ratio	Air fuel ratio: Min.: 0, Max.: 1.99	0.8 to 1.2: Idling	-
AF Lambda B1S1	Short-term fuel trim associated with bank 1 sensor 1: Min.: 0, Max.: 1.99	Value less than 1 (0.000 to 0.999) = Rich Stoichiometric air fuel ratio = 1 Value more than 1 (1.001 to 1.999) = Lean	-
AF Lambda B2S1	Short-term fuel trim associated with bank 2 sensor 1: Min.: 0, Max.: 1.99	Value less than 1 (0.000 to 0.999) = Rich Stoichiometric air fuel ratio = 1 Value more than 1 (1.001 to 1.999) = Lean	-
AFS Voltage B1S1	Air fuel ratio sensor output voltage bank 1 sensor 1: Min.: 0 V, Max.: 7.99 V	2.8 to 3.8 V: Idling	Performing the Control the Injection Volume or Control the Injection Volume for A/F Sensor function of the Active Test enables the technician to check the output voltage of the sensor.
AFS Voltage B2S1	Air fuel ratio sensor output voltage bank 2 sensor 1: Min.: 0 V, Max.: 7.99 V	2.8 to 3.8 V: Idling	Performing the Control the Injection Volume or Control the Injection Volume for A/F Sensor function of the Active Test enables the technician to check the output voltage of the sensor.
AFS Current B1S1	Air fuel ratio sensor output current bank 1 sensor 1: Min.: -128 mA, Max.: 127.99 mA	-0.5 to 0.5 mA: Idling	Performing the Control the Injection Volume or Control the Injection Volume for A/F Sensor function of the Active Test enables the technician to check the output voltage of the sensor.
AFS Current B2S1	Air fuel ratio sensor output current bank 2 sensor 1: Min.: -128 mA, Max.: 127.99 mA	-0.5 to 0.5 mA: Idling	Performing the Control the Injection Volume or Control the Injection Volume for A/F Sensor function of the Active Test enables the technician to check the output voltage of the sensor.
A/F Heater Duty #1	A/F heater duty ratio (for Bank 1) Min.: 0%, Max.: 399.9%	0 to 100%	-
A/F Heater Duty #2	A/F heater duty ratio (for Bank 2) Min.: 0%, Max.: 399.9%	0 to 100%	-
O2S B1S2	Heated oxygen sensor output voltage bank 1 sensor 2: Min.: 0 V, Max.: 1.275 V	0.1 to 0.9 V: Driving at 70 km/h (44 mph)	Performing the Control the Injection Volume or Control the Injection Volume for A/F Sensor function of the Active Test enables the technician to check the output voltage of the sensor.
O2S B2S2	Heated oxygen sensor output voltage bank 2 sensor 2: Min.: 0 V, Max.: 1.275 V	0.1 to 0.9 V: Driving at 70 km/h (44 mph)	Performing the Control the Injection Volume or Control the Injection Volume for A/F Sensor function of the Active Test enables the technician to check the output voltage of the sensor.
O2 Heater B1S2	Heated oxygen sensor heater (for Bank 1 Sensor 2): Active or Not Act	-	-
O2 Heater B2S2	Heated oxygen sensor heater (for Bank 2 Sensor 2): Active or Not Act	-	-
O2 Heater Curr Val B1S2	Heated oxygen sensor current (for Bank 1 Sensor 2): Min.: 0 A, Max.: 4.999 A	-	-
O2 Heater Curr Val B2S2	Heated oxygen sensor current (for Bank 2 Sensor 2): Min.: 0 A, Max.: 4.999 A	-	-
Short FT #1	Short-term fuel trim of bank 1: Min.: -100%, Max.: 99.2%	-20 to 20%	Short-term fuel compensation is used to maintain the air fuel ratio at the 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 is carried out in the long-term to compensate for a continual deviation of the short term fuel trim from the central value. Air fuel ratio feedback leaning is divided up according to the engine operating range (engine speed x load), and separate values are stored for each operating range. "Long FT #1" indicates the learned value for the current operating range. [A/F Learn Value Idle #1], [A/F Learn Value Low #1], [A/F Learn Value Mid1 #1], [A/F Learn Value Mid2 #1] and [A/F Learn Value High #1] indicate the leaned values for the different operating ranges. The learned value that is the same as "Long FT #1" indicates the current engine operating range.
A/F Learn Value Idle #1	Air fuel ratio learned value for idling (for Bank 1)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when idling with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher).
A/F Learn Value Low #1	Air fuel ratio learned value for low engine loads (for Bank 1)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts).
A/F Learn Value Mid1 #1	Air fuel ratio learned value for midsized engine loads 1 (for Bank 1)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the midsize load range closer to the low load range (when the range of engine loads is divided into four parts).
A/F Learn Value Mid2 #1	Air fuel ratio learned value for midsized engine loads 2 (for Bank 1)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the midsize load range closer to the high load range (when the range of engine loads is divided into four parts).
A/F Learn Value High #1	Air fuel ratio learned value for high engine loads (for Bank 1)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the high load range (when the range of engine loads is divided into four parts).
Total FT #1	Total fuel trim of bank 1: Min.: -0.5, Max.: 0.496	-0.2 to 0.2: Idling	-
Short FT #2	Short-term fuel trim of bank 2: Min.: -100%, Max.: 99.2%	-20 to 20%	Short-term fuel compensation is used to maintain the air fuel ratio at the 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 is carried out in the long-term to compensate for a continual deviation of the short term fuel trim from the central value. Air fuel ratio feedback leaning is divided up according to the engine operating range (engine speed x load), and separate values are stored for each operating range. "Long FT #2" indicates the learned value for the current operating range. [A/F Learn Value Idle #2], [A/F Learn Value Low #2], [A/F Learn Value Mid1 #2], [A/F Learn Value Mid2 #2] and [A/F Learn Value High #2] indicate the leaned values for the different operating ranges. The learned value that is the same as "Long FT #2" indicates the current engine operating range.
A/F Learn Value Idle #2	Air fuel ratio learned value for idling (for Bank 2)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when idling with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher).
A/F Learn Value Low #2	Air fuel ratio learned value for low engine loads (for Bank 2)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts).
A/F Learn Value Mid1 #2	Air fuel ratio learned value for midsized engine loads 1 (for Bank 2)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the midsize load range closer to the low load range (when the range of engine loads is divided into four parts).
A/F Learn Value Mid2 #2	Air fuel ratio learned value for midsized engine loads 2 (for Bank 2)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the midsize load range closer to the high load range (when the range of engine loads is divided into four parts).
A/F Learn Value High #2	Air fuel ratio learned value for high engine loads (for Bank 2)/ Min.: -50%, Max.: 49.6%	-20 to +20%	Learning is performed when driving with the engine warmed up (engine coolant temperature is 75°C [167° F] or higher) and operating in the high load range (when the range of engine loads is divided into four parts).
Total FT #2	Total fuel trim of bank 2: Min.: -0.5, Max.: 0.496	-0.2 to 0.2: Idling	-
Fuel System Status #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 the conditions to go to closed loop. CL (Closed Loop): Using the heated oxygen sensor as feedback for fuel control. OLDrive: Open loop due to driving conditions (fuel enrichment). OLFault: Open loop due to a detected system fault. CLFault: Closed loop but the heated oxygen sensor, which is used for fuel control, is malfunctioning.
Fuel System Status #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 the conditions to go to closed loop. CL (Closed Loop): Using the heated oxygen sensor as feedback for fuel control. OLDrive: Open loop due to driving conditions (fuel enrichment). OLFault: Open loop due to a detected system fault. CLFault: Closed loop but the heated oxygen sensor, which is used for fuel control, is malfunctioning.
Air Pump Pressure (Absolute)	Air pump pressure (absolute) for Bank 1: Min.: 0 kPa, Max.: 65535 kPa	Atmospheric pressure +1 kPa or more: Air pump on, air switching valve open Close to atmospheric pressure: Air pump off, air switching valve closed	Refer to DTC P2431 (LandCruiser RM0000013HB059X.html).
Air Pump2 Pressure (Absolute)	Air pump pressure (absolute) for Bank 2: Min.: 0 kPa, Max.: 65535 kPa	Atmospheric pressure +1 kPa or more: Air pump on, air switching valve open Close to atmospheric pressure: Air pump off, air switching valve closed	Refer to DTC P2431 (LandCruiser RM0000013HB059X.html).
Air Pump Pulsation Pressure	Air pump pulsation pressure: Min.: 0 kPa, Max.: 655.35 kPa	-	Cumulative pulsation pressure calculated by ECM
Secondary Air Control VSV	Secondary air injection system status: ON or OFF	ON: Secondary air injection system operating	-
2nd Air System Status	Secondary air system status: ON or OFF	ON: Secondary air system operating	-
AI Test	AI operation prohibition: READY or NOT RDY	READY	-
Subfreezing Conditions	Subfreezing conditions status: ON or OFF	-	-
Air Pump Heater	Air pump heater status: ON or OFF	-	Active Test support data.
IGN Advance	Ignition timing advance for No. 1 cylinder: Min.: -64 deg., Max.: 63.5 deg.	BTDC 7 to 24 deg.: Idling	-
Knock Feedback Value	Feedback value of knocking: Min: -1024 deg(CA), Max.: 1023.9 deg(CA)	-22 to 0 deg(CA): Driving at 70 km/h (44 mph)	Service data.
Knock Correct Learn Value	knocking correction learned value: Min: -1024 deg(CA), Max.: 1023.9 deg(CA)	0 to 22 deg(CA): Driving at 70 km/h (44 mph)	Service data.
Idle Spark Advn Ctrl #1	Individual cylinder timing advance compensation amount (No. 1): Min.: 0 deg(CA), Max.: 15.93 deg(CA)	-	For use when engine stall, starting problems or rough idle is present.
Idle Spark Advn Ctrl #2	Individual cylinder timing advance compensation amount (No. 2): Min.: 0 deg(CA), Max.: 15.93 deg(CA)	-	For use when engine stall, starting problems or rough idle is present.
Idle Spark Advn Ctrl #3	Individual cylinder timing advance compensation amount (No. 3): Min.: 0 deg(CA), Max.: 15.93 deg(CA)	-	For use when engine stall, starting problems or rough idle is present.
Idle Spark Advn Ctrl #4	Individual cylinder timing advance compensation amount (No. 4): Min.: 0 deg(CA), Max.: 15.93 deg(CA)	-	For use when engine stall, starting problems or rough idle is present.
Idle Spark Advn Ctrl #5	Individual cylinder timing advance compensation amount (No. 5): Min.: 0 deg(CA), Max.: 15.93 deg(CA)	-	For use when engine stall, starting problems or rough idle is present.
Idle Spark Advn Ctrl #6	Individual cylinder timing advance compensation amount (No. 6): Min.: 0 deg(CA), Max.: 15.93 deg(CA)	-	For use when engine stall, starting problems or rough idle is present.
VVT Control Status #1	VVT control (bank 2) status: ON or OFF	-	Active Test support data.
VVT Control Status #2	VVT control (bank 2) status: ON or OFF	-	Active Test support data.
VVT Advance Fail	VVT control failure status/ ON or OFF	ON: VVT control failure	-
VVT Aim Angle #1	VVT aim angle (bank 1): Min.: 0%, Max.: 399.9%	0 to 100%: Idling	The VVT duty signal value during the intrusive operation.
VVT Change Angle #1	VVT change angle (bank 1): Min.: 0 DegFR, Max.: 639.9 DegFR	0 to 56 DegFR: Idling	The displacement angle during the intrusive operation.
VVT OCV Duty #1	VVT OCV operation duty (bank 1): Min.: 0%, Max.: 399.9%	0 to 100%: Idling	The requested duty value for the intrusive operation.
VVT Aim Angle #2	VVT aim angle (bank 2): Min.: 0%, Max.: 399.9%	0 to 100%: Idling	The VVT duty signal value during the intrusive operation.
VVT Change Angle #2	VVT change angle (bank 2): Min.: 0 DegFR, Max.: 639.9 DegFR	0 to 56 DegFR: Idling	The displacement angle during the intrusive operation.
VVT OCV Duty #2	VVT OCV operation duty (bank 2): Min.: 0%, Max.: 399.9%	0 to 100%: Idling	The requested duty value for the intrusive operation.
VVT Ex Hold Lrn Val #1	VVT exhaust hold duty ratio learned value (Bank 1): Min.: 0%, Max.: 399.9%	0 to 80%: Idling	-
VVT Ex Chg Angle #1	VVT exhaust change angle (Bank 1): Min.: 0 DegFR, Max.: 639.9 DegFR	0 to 40 DegFR: Idling	Displacement angle during forced operation.
VVT Ex OCV Duty #1	VVT exhaust OCV duty (Bank 1): Min.: 0%, Max.: 399.9%	0 to 100%: Idling	Requested duty value for forced operation.
VVT Ex Hold Lrn Val #2	VVT exhaust hold duty ratio learned value (Bank 2): Min.: 0%, Max.: 399.9%	0 to 80%: Idling	-
VVT Ex Chg Angle #2	VVT exhaust change angle (Bank 2): Min.: 0 DegFR, Max.: 639.9 DegFR	0 to 40 DegFR: Idling	Displacement angle during forced operation.
VVT Ex OCV Duty #2	VVT exhaust OCV duty (Bank 2): Min.: 0%, Max.: 399.9%	0 to 100%: Idling	Requested duty value for forced operation.
VVT Target Angle #1	VVT intake target angle (Bank 1): Min.: 0 DegFR, Max.: 639.9 DegFR	-	-
VVT Target Angle #2	VVT intake target angle (Bank 2): Min.: 0 DegFR, Max.: 639.9 DegFR	-	-
VVT Ex Target Angle #1	VVT exhaust target angle (Bank 1): Min.: 0 DegFR, Max.: 639.9 DegFR	-	-
VVT Ex Target Angle #2	VVT exhaust target angle (Bank 2): Min.: 0 DegFR, Max.: 639.9 DegFR	-	-
VN Turbo Type	VN turbo type: Not Avl, Commo, Vacuum or CAN Com	Not Avl	-
Catalyst Temp B1S1	Catalyst temperature (bank 1 sensor 1): Min.: -40°C, Max.: 6513.5°C	-	-
Catalyst Temp B2S1	Catalyst temperature (bank 2 sensor 1): Min.: -40°C, Max.: 6513.5°C	-	-
Catalyst Temp B1S2	Catalyst temperature (bank 1 sensor 2): Min.: -40°C, Max.: 6513.5°C	-	-
Catalyst Temp B2S2	Catalyst temperature (bank 2 sensor 2): Min.: -40°C, Max.: 6513.5°C	-	-
Starter Signal	Starter signal: ON or OFF	ON: Cranking	-
Power Steering Signal	Power steering oil pressure switch: ON or OFF	ON: Power steering operating	-
Neutral Position SW Signal	Park/neutral position switch status: ON or OFF	ON: P or N position	-
Clutch Switch	Clutch switch status ON or OFF	ON: Clutch pedal depressed	-
Transfer L4	L4 status of the transfer: ON or OFF	ON: 4WD control switch in 4L position	-
Stop Light Switch	Stop light switch status: ON or OFF	ON: Brake pedal depressed	-
A/C Signal	A/C switch status: ON or OFF	ON: A/C on	-
Closed Throttle Position SW	Closed throttle position switch: ON or OFF	ON: Throttle fully closed OFF: Throttle open	-
Fuel Cut Condition	Fuel cut condition: ON or OFF	ON: Fuel cut operating	-
Immobiliser Communication	Immobiliser communication: ON or OFF	ON: Normal	-
Check Mode	Check mode: ON or OFF	ON: Check mode on	Refer to Check Mode Procedure (LandCruiser RM000000PDL0Y3X.html).
SPD Test Result	Check mode result for vehicle speed sensor: Compl or Incmpl	-	-
AS Test Result	Check mode result for secondary air injection system: Compl or Incmpl	-	-
Misfire Test Result	Check mode result for misfire monitor: Compl or Incmpl	-	-
OXS1 Test Result	Check mode result for HO2 sensor (bank 1): Compl or Incmpl	-	-
OXS2 Test Result	Check mode result for HO2 sensor (bank 2): Compl or Incmpl	-	-
A/F Test Results #2	Check mode result for air fuel ratio sensor (bank 2): Compl or Incmpl	-	-
A/F Test Results #1	Check mode result for air fuel ratio sensor (bank 1): Compl or Incmpl	-	-
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	-	-
EGR/VVT Monitor	EGR/VVT monitor: Not Avl or Avail	-	-
EGR/VVT Monitor	EGR/VVT monitor: Compl or Incmpl	-	-
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	-	-
A/C Monitor	A/C monitor: Not Avl or Avail	-	-
A/C Monitor	A/C monitor: Compl or Incmpl	-	-
2nd Air Monitor	2nd air monitor: Not Avl or Avail	-	-
2nd Air Monitor	2nd air monitor: Compl or Incmpl	-	-
EVAP Monitor	EVAP monitor: Not Avl or Avail	-	-
EVAP Monitor	EVAP monitor: Compl or Incmpl	-	-
Heated Catalyst Monitor	Heated catalyst monitor: Not Avl or Avail	-	-
Heated Catalyst Monitor	Heated catalyst monitor: Compl or Incmpl	-	-
Catalyst Monitor	Catalyst monitor: Not Avl or Avail	-	-
Catalyst Monitor	Catalyst monitor: Compl or Incmpl	-	-
TC Terminal	TC terminal status: ON or OFF	-	-
# Codes (Include History)	Number of emissions-related DTCs	0: No emissions-related DTCs stored	-
MIL	MIL status: ON or OFF	ON: MIL on	-
MIL ON Run Distance	MIL on run distance: Min.: 0 km Max.: 65535 km	Distance driven after DTC stored	-
Running Time from MIL ON	Running time from MIL on: Min.: 0 min. Max.: 65535 min.	Equivalent to running time after MIL on	-
Time after DTC Cleared	Time after DTC cleared: Min.: 0 min. Max.: 65535 min.	Equivalent to time after DTCs cleared	-
Distance from DTC Cleared	Distance driven after DTC cleared: Min.: 0 km, Max.: 65535 km	Equivalent to distance driven after DTCs cleared	-
Warmup Cycle Cleared DTC	Warmup cycles after DTC cleared: Min.: 0, Max.: 255	-	The number of warmup cycles after the DTCs are cleared.
Dist Batt Cable Disconnect	Distance driven after battery cable disconnected: Min.: 0 km, Max.: 65535 km	Total distance vehicle driven after battery cable disconnected	-
IG OFF Elapsed Time	Time after engine switch off: Min.: 0 min, Max.: 655350 min	Cumulative time after turning the engine switch off	-
OBD Requirements	OBD requirement	EOBD (Euro OBD)	-
Number of Emission DTC	Emissions-related DTCs	-	The number of emissions-related DTCs.
TC and TE1	TC and CG (TE1) terminals of DLC3: ON or OFF	-	Active Test support data.
Total Distance Traveled	Total distance traveled: Min.: 0 km (0 mile), Max.: 16777215 km (10425361 mile)	-	-
Ignition Trig. Count	Ignition counter: Min.: 0, Max.: 600	0 to 600	-
Cylinder #1 Misfire Count	Misfire count of cylinder 1: Min.: 0, Max.: 255	0	-
Cylinder #2 Misfire Count	Misfire count of cylinder 2: Min.: 0, Max.: 255	0	-
Cylinder #3 Misfire Count	Misfire count of cylinder 3: Min.: 0, Max.: 255	0	-
Cylinder #4 Misfire Count	Misfire count of cylinder 4: Min.: 0, Max.: 255	0	-
Cylinder #5 Misfire Count	Misfire count of cylinder 5: Min.: 0, Max.: 255	0	-
Cylinder #6 Misfire Count	Misfire count of cylinder 6: Min.: 0, Max.: 255	0	-
All Cylinders Misfire Count	Misfire count of all cylinders: Min.: 0, Max.: 255	0 to 35	-
Misfire RPM	Engine speed for first misfire range: Min.: 0 rpm, Max.: 6375 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.: -128%, Max.: 127%	-100 to 99.22%	Misfire detecting margin.
Catalyst OT MF F/C	Fuel cut to prevent catalyst from overheating during misfire: Not Avl or Avail	Avail: Fuel cut to prevent catalyst from overheating during misfire available Not Avl: Fuel cut to prevent catalyst from overheating during misfire not available	-
Cat OT MF F/C History	History of fuel cut to prevent catalyst from overheating during misfire: ON or OFF	ON: Fuel cut operation history exists	-
Cat OT MF F/C Cylinder#1	Display of fuel cut operation in No. 1 cylinder (if certain level of misfire malfunction is detected): ON or OFF	ON: Fuel cut operating	-
Cat OT MF F/C Cylinder#2	Display of fuel cut operation in No. 2 cylinder (if certain level of misfire malfunction is detected): ON or OFF	ON: Fuel cut operating	-
Cat OT MF F/C Cylinder#3	Display of fuel cut operation in No. 3 cylinder (if certain level of misfire malfunction is detected): ON or OFF	ON: Fuel cut operating	-
Cat OT MF F/C Cylinder#4	Display of fuel cut operation in No. 4 cylinder (if certain level of misfire malfunction is detected): ON or OFF	ON: Fuel cut operating	-
Cat OT MF F/C Cylinder#5	Display of fuel cut operation in No. 5 cylinder (if certain level of misfire malfunction is detected): ON or OFF	ON: Fuel cut operating	-
Cat OT MF F/C Cylinder#6	Display of fuel cut operation in No. 6 cylinder (if certain level of misfire malfunction is detected): ON or OFF	ON: Fuel cut operating	-
Engine Speed (Starter Off)	Engine speed when starter off: Min.: 0 rpm, Max.: 51199 rpm	-	For use when engine stall, starting problems or rough idle is present.
Starter Count	Number of times starter turned on after engine switch turned on (IG): Min.: 0, Max.: 255	-	For use when engine stall, starting problems or rough idle is present.
Run Dist of Previous Trip	Distance driven during previous trip: Min.: 0 km, Max.: 655.35 km	-	For use when engine stall, starting problems or rough idle is present.
Compression Leakage Count	Compression leakage count: Min.: 0, Max.: 255	0	When the counter displays 1 or higher during an engine stall, startability malfunction or rough idle, it may be the result of pressure loss caused by deposits jamming the valve, etc.
Rough Idle Status	Status of the rough idle status: Normal, Misfire, Continuous poor combustion, Intermittent poor combustion, Low frequency poor combustion	Normal	The following list of statuses indicates the degree and frequency of rough idling from highest to lowest. Use this as a reference when trying to reproduce the rough idling. Misfire Continuous poor combustion Intermittent poor combustion Low frequency poor combustion
Plural Cylinders Rough Idle	Status of the plural cylinders rough idle: ON or OFF	OFF	Indicates multiple cylinders are the cause of rough idling when ON.
Rough Idle #1	Status of the rough idle #1: ON or OFF	OFF	Indicates speed has dropped compared to other cylinders and idling is rough for the indicated cylinder when ON. This item indicates cylinders which are likely to be the cause of rough idle.
Rough Idle #2	Status of the rough idle #2: ON or OFF	OFF	Indicates speed has dropped compared to other cylinders and idling is rough for the indicated cylinder when ON. This item indicates cylinders which are likely to be the cause of rough idle.
Rough Idle #3	Status of the rough idle #3: ON or OFF	OFF	Indicates speed has dropped compared to other cylinders and idling is rough for the indicated cylinder when ON. This item indicates cylinders which are likely to be the cause of rough idle.
Rough Idle #4	Status of the rough idle #4: ON or OFF	OFF	Indicates speed has dropped compared to other cylinders and idling is rough for the indicated cylinder when ON. This item indicates cylinders which are likely to be the cause of rough idle.
Rough Idle #5	Status of the rough idle #5: ON or OFF	OFF	Indicates speed has dropped compared to other cylinders and idling is rough for the indicated cylinder when ON. This item indicates cylinders which are likely to be the cause of rough idle.
Rough Idle #6	Status of the rough idle #6: ON or OFF	OFF	Indicates speed has dropped compared to other cylinders and idling is rough for the indicated cylinder when ON. This item indicates cylinders which are likely to be the cause of rough idle.
Engine Starting Time	Time elapsed after engine started (interval between engine switch on (IG) and off): Min.: 0 ms, Max.: 655350 ms	-	For use when engine stall, starting problems or rough idle is present.
Previous Trip Coolant Temp	Engine coolant temperature during previous trip: Min.: -40°C, Max.: 215°C	-	For use when engine stall, starting problems or rough idle is present.
Previous Trip Intake Temp	Intake air temperature during previous trip: Min.: -40°C, Max.: 215°C	-	For use when engine stall, starting problems or rough idle is present.
Engine Oil Temperature	Engine oil temperature (estimated temperature): Min.: -40°C, Max.: 215°C	-	For use when engine stall, starting problems or rough idle is present.
Previous Trip Eng Oil Temp	Engine oil temperature during previous trip: Min.: -40°C, Max.: 215°C	-	For use when engine stall, starting problems or rough idle is present.
Ambient Temp for A/C	Ambient temperature for A/C: Min.: -40°C, Max.: 215°C	-	For use when engine stall, starting problems or rough idle is present.
Previous Trip Ambient Temp	Ambient temperature during previous trip: Min.: -40°C, Max.: 215°C	-	For use when engine stall, starting problems or rough idle is present.
Engine Start Hesitation	History of hesitation during engine start: ON or OFF	-	-
Low Rev for Eng Start	History of low engine speed after engine start: ON or OFF	-	-
Minimum Engine Speed	Minimum engine speed: Min.: 0 rpm, Max.: 51199 rpm	-	For use when engine stall, starting problems or rough idle is present.
Fuel Cut Elps Time	Time elapsed after engine runs at high speed: Min.: 0 sec, Max.: 68746 sec	-	The time elapsed after a fuel cut after high engine speed has occurred (more than the engine speed at which fuel cut occurs + 500 rpm).
Power Steering Pressure	Power steering oil pressure: Min.: 0 MPa, Max.: 25.599 MPa	-	-
ACT VSV	A/C cut status for Active Test: ON or OFF	-	Active Test support data.
Brake Override System	Brake override system status: ON or OFF	ON: Brake override system operation	-
Idle Fuel Cut	Idle fuel cut: ON or OFF	ON: Fuel cut operating	Idle Fuel Cut is "ON" when the throttle valve is fully closed and the engine speed is more than 2800 rpm.
FC TAU	Fuel cut TAU (fuel cut during very light load): ON or OFF	ON: Fuel cut operating	Fuel cut is being performed under a very light load to prevent the engine combustion from becoming incomplete.
Immobiliser Fuel Cut	Status of the immobiliser fuel cut: ON or OFF	-	-
Immobiliser Fuel Cut History	Status of the immobiliser fuel cut history/ ON or OFF	-	-
Comm with Power Manage	Status of communication with the power management control ECU: Comm or No Comm	-	-
Comm with Air Conditioner	Status of communication with the air conditioning amplifier assembly: Comm or No Comm	-	-
Electrical Load Signal 1	Electrical load signal/ ON or OFF	-	-
Cruise Cancel Signal	Status of the cruise cancel signal: ON or OFF	-	-
Model Code	Model code	-	The identifying model code: GRJ15#
Engine Type	Engine type	-	The identifying engine type: 1GRFE
Cylinder Number	Cylinder number: Min.: 0, Max.: 255	-	The identifying cylinder number: 6
Transmission Type	Transmission type	-	The identifying transmission type: ECT 6th
Transmission Type2	Transmission type	NA	Unused
Destination	Destination	-	The identifying destination: W
Model Year	Model year: Min.: 1900, Max.: 2155	-	The identifying model year: 20##
System Identification	System identification	-	The identifying engine system: Gasoline (gasoline engine)
Engine Speed of Cyl #1	Engine speed for cylinder 1: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.
Engine Speed of Cyl #2	Engine speed for cylinder 2: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.
Engine Speed of Cyl #3	Engine speed for cylinder 3: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.
Engine Speed of Cyl #4	Engine speed for cylinder 4: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.
Engine Speed of Cyl #5	Engine speed for cylinder 5: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.
Engine Speed of Cyl #6	Engine speed for cylinder 6: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.
Av Engine Speed of All Cyl	Engine speed for all cylinders: Min.: 0 rpm, Max.: 51199 rpm	-	Output only when Check the Cylinder Compression is performed using the Active Test.

HINT:

Normal Condition: If no idling conditions are specified, the shift lever should be in N or P, and the A/C switch and all accessory switches should be off.
*1: This excludes the throttle valve opening percentage due to Idle Speed Control (ISC).

ACTIVE TEST

HINT:

Using the GTS to perform Active Tests allows relays, VSVs, 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 Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

Connect the GTS to the DLC3.
Turn the engine switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Active Test.
According to the display on the GTS, perform the Active Test.

Engine and ECT
Tester Display	Test Part	Control Range	Diagnostic Note
Control the Injection Volume	Change injection volume	-12.5 to 24.8%	All the injectors are tested at the same time. Perform the test at less than 3000 rpm. The injection volume can be changed in 1% gradations within the control range.
Control the Injection Volume for A/F Sensor	Change injection volume	-12.5% / 0% / 12.5%	Perform the test at less than 3000 rpm. Control the Injection Volume for A/F Sensor enables the checking and graphing of the air fuel ratio sensor and heated oxygen sensor voltage outputs. To conduct the test, enter the following menus: Active Test / Control the Injection Volume for A/F Sensor / Data List / AFS B1 S1 and O2S B1 S2 or AFS B2 S1 and O2S B2 S2.
Activate the VSV for Secondary Air Control	Activate secondary air system	ON/OFF	Do not perform the test for 5 seconds or more. After the test, do not perform the test again for 30 seconds.
Activate the VSV for Evap Control	Activate purge VSV control	ON/OFF	-
Control the A/C Cut Signal	Control A/C cut signal	ON/OFF	-
Control the Fuel Pump / Speed	Activate fuel pump (C/OPN relay)	ON/OFF	The test is possible when the following conditions are met: The engine switch is on (IG). The engine is stopped.
Connect the TC and TE1	Turn on and off TC and CG (TE1) connection	ON/OFF	ON: TC and TE1 are connected. OFF: TC and TE1 are disconnected.
Control the Idle Fuel Cut Prohibit	Prohibit idling fuel cut control	ON/OFF	The idling fuel-cut is turned on when the throttle valve is fully closed and the engine speed is more than 2800 rpm.
Prohibit the Catalyst OT Misfire prevent F/C	Prohibit catalyst overheat malfunction prevention fuel cut operation during misfire	ON: Fuel cut prohibited	Confirm that the vehicle is stopped and the engine speed is 3000 rpm or less.
Control the ETCS Open/Close Slow Speed	Throttle actuator	Close/Open	The test is possible when the following conditions are met: The engine switch is on (IG). The engine is stopped. The accelerator pedal is fully depressed (accelerator pedal position: 58 degrees or more).
Control the ETCS Open/Close Fast Speed	Throttle actuator	Close/Open	Same as above.
Control the VVT Linear (Bank1)	Control VVT (bank 1)	Between -128 and 127%	The engine stalls or idles roughly when the VVT actuator is operated by 100%. The test is possible during idle. DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
Control the VVT System (Bank1)	Turn on and off OCV (Oil Control Valve)	ON/OFF	The engine stalls or idles roughly when the OCV is turned on. The engine runs or idles normally when the OCV is off. DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
Control the VVT Linear (Bank2)	Control VVT (bank 2)	Between -128 and 127%	The engine stalls or idles roughly when the VVT actuator is operated by 100%. The test is possible during idle. DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
Control the VVT System (Bank2)	Turn on and off OCV (Oil Control Valve)	ON/OFF	The engine stalls or idles roughly when the OCV is turned on. The engine runs or idles normally when the OCV is off. DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
Control the VVT Exhaust Linear (Bank1)	Control VVT (Bank 1)	128 to 127% (this value added to present OCV control duty) 100%: Maximum advance -100%: Maximum retard	The engine stalls or idles roughly when the VVT actuator is operated by 100%. The test is possible during idle. DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
Control the VVT Exhaust Linear (Bank2)	Control VVT (Bank 2)	128 to 127% (this value added to present OCV control duty) 100%: Maximum advance -100%: Maximum retard	The engine stalls or idles roughly when the VVT actuator is operated by 100%. The test is possible during idle. DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.
Activate the Air Pump Heater	Activate air pump heater	ON/OFF	This test activates the air pump heater for up to 60 seconds. To protect the air pump heater, do not perform this test more than 4 times in a row.
Control the Select Cylinder Fuel Cut	Selected cylinder (cylinder #1 to #6) injector fuel cut	#1/#2/#3/#4/#5/#6 ON/OFF	Test possible while the vehicle is stopped and the engine is idling.
Control the All Cylinders Fuel Cut	Fuel cut for all cylinders	ON/OFF	Test possible while the vehicle is stopped and the engine is idling.
Check the Cylinder Compression*	Check the cylinder compression pressure	ON/OFF	The fuel injection and ignition stop in all the cylinders.

HINT:

*: When cranking the engine, the Active Test measures the speed of each cylinder.

In this Active Test, the fuel of all cylinders is cut and cranking occurs for approximately 10 seconds. At this time, the speed of each cylinder is measured. If the speed of one cylinder is more than the other cylinders, it can be determined that the compression pressure of that cylinder is lower than the other cylinders.

Warm up the engine.
Turn the engine switch off.
Connect the GTS to the DLC3.
Turn the engine switch on (IG) and turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / 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 and ECT / 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 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, Check the Cylinder Compression will start. Fuel injection for all cylinders is prohibited and each cylinder engine speed measurement enters standby mode.
Crank the engine for about 10 seconds.
Monitor the engine speed (Engine Speed of Cyl #1 to #6, Av Engine Speed of All Cyl) displayed on the GTS.
HINT:
At first, the GTS display will show each cylinder engine speed measurement to be extremely high. After approximately 10 seconds of engine cranking, each cylinder engine speed measurement will change to the actual engine speed.
NOTICE:
1. After Check the Cylinder Compression is turned on, it will automatically turn off after 255 seconds.
2. When the Check the Cylinder Compression test is off and the engine is cranked, the engine will start.
3. 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.
4. Use a fully-charged battery.

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 stored, and can detect potential malfunctions in the system. The system check can be performed with the GTS.

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

Perform the system check by referring to the table below.

Tester Display	Test Part	Control Range	Diagnostic Notes
Secondary Air Injection Check (Automatic Mode)	Perform secondary air injection system operation automatically	With warm engine, engine switch turned off once	If there are no pending DTCs after performing this test, the system is functioning normally. Refer to the inspection procedure for secondary air injection system DTCs. When performing secondary air injection check operation after the battery cable is reconnected, wait for 7 minutes with the engine switch on (IG) or the engine running. Turn the engine switch off when the system check is finished.
Secondary Air Injection Check (Manual Mode)	Perform 5 operations in order to operate air injection system monitor manually	With warm engine, engine switch turned off once	Used to detect malfunctioning parts. Refer to the inspection procedure for secondary air injection system DTCs. When performing the secondary air injection check operation after the battery cable is reconnected, wait for 7 minutes with the engine switch on (IG) or the engine running. Turn the engine switch off when the system check is finished.