Automatic Transmission System (For 1Kd-Ftv) Data List / Active Test

  1. READ DATA LIST

  1. PERFORM ACTIVE TEST

Automatic Transmission System (For 1Kd-Ftv) -- Data List / Active Test



READ DATA LIST
HINT:
Using the intelligent tester 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.

  1. Warm up the engine.

  2. Turn the ignition switch off.

  3. Connect the intelligent tester to the DLC3.

  4. Turn the ignition switch to ON.

  5. Turn the intelligent tester on.

  6. Enter the following menus: Powertrain / ECT / Data List.

  7. According to the display on the tester, read the Data List.

    ECT
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Vehicle Speed
    		Vehicle speed/
    Min.: 0 km/h (0 mph)
    Max.: 255 km/h (158 mph)
    		Actual vehicle speed
    		-
    Engine Speed
    		Engine speed/
    Min.: 0 rpm
    Max.: 16383 rpm
    		Engine idling: 650 to 750 rpm
    		-
    Calculate Load
    		Load calculated by ECM/
    Min.: 0.0%
    Max.: 100.0%
    1. Engine idling: 7 to 26%
    2. Running without load (2500 rpm): 10 to 20%
    		-
    Coolant Temp
    		Engine coolant temperature/
    Min.: -40°C (-40°F)
    Max.: 140°C (284°F)
    		After warming up engine: 75 to 90°C (167 to 194°F)
    1. If the value is -40°C (-40°F), the sensor circuit is open.
    2. If the value is 140°C (284°F), the sensor circuit is shorted.
    Engine Run Time
    		Engine run time/
    Min.: 0 seconds
    Max.: 65535 seconds
    		Time after engine start
    		-
    Battery Voltage
    		Battery voltage/
    Min.: 0 V
    Max.: 65.5 V
    		Engine idling: 11 to 14 V
    		-
    Starter Signal
    		Starter signal/
    ON or OFF
    1. ON: Engine cranking
    2. OFF: Engine not cranking
    		-
    Neutral Position SW Signal
    		PNP switch status/
    ON or OFF
    1. ON: Shift lever in P or N
    2. OFF: Shift lever not in P or N
    		When the shift lever position displayed on the intelligent tester differs from the actual position, the adjustment of the PNP switch or shift cable may be incorrect.
    HINT:
    When failure still occurs even after adjusting these parts, refer to DTC P0705 (LandCruiser RM000000W84163X.html).
    Stop Light Switch
    		Stop light switch status/
    ON or OFF
    1. ON: Brake pedal depressed
    2. OFF: Brake pedal released
    		-
    # Codes(Include History)
    		Number of codes/
    Min.: 0
    Max.: 255
    		-
    		Number of DTCs stored
    MIL ON Run Distance
    		Distance driven after MIL turns on/
    Min.: 0 km (0 mile),
    Max.: 65535 km (40723 mile)
    		Distance driven after DTC stored
    		-
    Running Time from MIL ON
    		Running time from MIL on/
    Min.: 0 minutes
    Max.: 65535 minutes
    		Equivalent to running time after MIL turns on
    		-
    Time after DTC Cleared
    		Time after DTC cleared/
    Min.: 0 minutes
    Max.: 65535 minutes
    		Equivalent to time after DTCs cleared
    		-
    Distance from DTC Cleared
    		Distance driven after DTC cleared/
    Min.: 0 km (0 mile)
    Max.: 65535 km (40723 mile)
    		Equivalent to distance driven after DTCs cleared
    		-
    Warmup Cycle Cleared DTC
    		Warmup cycles after DTC cleared/
    Min.: 0, Max.: 255
    		Number of warmup cycles after DTCs cleared
    		-
    Engine Speed from EFI
    		Engine speed/
    Min.: 0 rpm
    Max.: 16383 rpm
    		Engine idling: 650 to 750 rpm
    		Engine speed received from the ECM.
    Intake-Air Temp from EFI
    		Intake air temperature/
    Min.: -40°C (-40°F)
    Max.: 215°C (419°F)
    		Equivalent to temperature at intake manifold
    		Intake air temperature received from the ECM.
    Coolant Temp from EFI
    		Engine coolant temperature/
    Min.: -40°C (-40°F)
    Max.: 215°C (419°F)
    		After warming up: 75 to 90°C (167 to 194°F)
    		Coolant temperature received from the ECM.
    Accel Position from EFI
    		Absolute accelerator pedal position/
    Min.: 0.0%
    Max.: 100.0%
    1. Accelerator pedal released: 0%
    2. Accelerator pedal fully depressed: 100%
    		Accelerator position received from the ECM.
    Injection Volume from EFI
    		Injection volume/
    Min.: 0.00 mm3/st
    Max.: 639.96 mm3/st
    		Engine idling: 3.0 to 10 mm3/st
    		Injection volume received from the ECM.
    SPD (NT)
    		Input shaft speed/
    Min.: 0 rpm
    Max.: 12750 rpm
    1. Lock-up ON (after warming up engine): Input turbine speed (NT) equal to engine speed
    2. Lock-up OFF (idling with shift lever in N): Input turbine speed (NT) nearly equal to engine speed
    		Data is displayed in increments of 50 rpm.
    SPD (SP2)
    		Output shaft speed/
    Min.: 0 km/h (0 mph)
    Max.: 255 km/h (158 mph)
    		Vehicle stopped: 0 km/h (0 mph) (output shaft speed equal to vehicle speed)
    		-
    Shift SW Status (P Range)
    		PNP switch status/
    ON or OFF
    1. ON: Shift lever in P
    2. OFF: Shift lever not in P
    		When the shift lever position displayed on the intelligent tester differs from the actual position, the adjustment of the PNP switch or shift cable may be incorrect.
    HINT:
    When failure still occurs even after adjusting these parts, refer to DTC P0705 (LandCruiser RM000000W84163X.html).
    Shift SW Status (R Range)
    		PNP switch status/
    ON or OFF
    1. ON: Shift lever in R
    2. OFF: Shift lever not in R
    		When the shift lever position displayed on the intelligent tester differs from the actual position, the adjustment of the PNP switch or shift cable may be incorrect.
    HINT:
    When failure still occurs even after adjusting these parts, refer to DTC P0705 (LandCruiser RM000000W84163X.html).
    Shift SW Status (N Range)
    		PNP switch status/
    ON or OFF
    1. ON: Shift lever in N
    2. OFF: Shift lever not in N
    		When the shift lever position displayed on the intelligent tester differs from the actual position, the adjustment of the PNP switch or shift cable may be incorrect.
    HINT:
    When failure still occurs even after adjusting these parts, refer to DTC P0705 (LandCruiser RM000000W84163X.html).
    Sports Shift Up SW
    		Sport shift up switch status/
    ON or OFF
    1. ON: Shift lever held in "+" (up-shift)
    2. OFF: Shift lever not held in "+" (up-shift)
    		-
    Sports Shift Down SW
    		Sport shift down switch status/
    ON or OFF
    1. ON: Shift lever held in "-" (down-shift)
    2. OFF: Shift lever not held in "-" (down-shift)
    		-
    Sports Mode Selection SW
    		Sport mode select switch status/
    ON or OFF
    1. ON: Shift lever in S, "+" or "-"
    2. OFF: Shift lever not in S, "+" or "-"
    		-
    Snow Switch Status
    		Pattern select (2nd) switch status/
    ON or OFF
    1. ON: Pattern select (2nd) switch pushed
    2. OFF: Pattern select (2nd) switch not pushed
    		-
    Shift SW Status (D Range)
    		PNP switch status/
    ON or OFF
    1. ON: Shift lever in D, S, "+" or "-"
    2. OFF: Shift lever not in D, S, "+" or "-"
    		When the shift lever position displayed on the intelligent tester differs from the actual position, the adjustment of the PNP switch or shift cable may be incorrect.
    HINT:
    When failure still occurs even after adjusting these parts, refer to DTC P0705 (LandCruiser RM000000W84163X.html).
    A/T Oil Temperature 1
    		No. 1 ATF temperature sensor value/
    Min.: -40°C (-40°F)
    Max.: 150°C (302°F)
    1. After stall test: Approximately 80°C (176°F)
    2. With engine cold: Equal to ambient temperature
    		If the value is -40°C (-40°F) or 150°C (302°F), the No. 1 ATF temperature sensor circuit is open or shorted.
    A/T Oil Temperature 2
    		No. 2 ATF temperature sensor value/
    Min.: -40°C (-40°F)
    Max.: 150°C (302°F)
    1. After stall test: Approximately 80°C (176°F)
    2. With engine cold: Equal to ambient temperature
    		If the value is -40°C (-40°F) or 150°C (302°F), the No. 2 ATF temperature sensor circuit is open or shorted.
    Lock Up
    		Lock-up/
    ON or OFF
    1. ON: Lock-up operating
    2. OFF: Lock-up not operating
    		-
    Lock Up Solenoid Status
    		Shift solenoid valve SLU status/
    ON or OFF
    1. ON: Shift solenoid valve SLU operating
    2. OFF: Shift solenoid valve SLU not operating
    		-
    Shift Status
    		TCM gear shift command/
    1st, 2nd, 3rd, 4th or 5th
    1. 1st, 2nd, 3rd, 4th or 5th: Shift lever in D
    2. 1st, 2nd, 3rd, 4th or 5th: Shift lever in S
    		-
    SLT Solenoid Status
    		Shift solenoid SLT status/
    ON or OFF
    1. OFF: Accelerator pedal depressed
    2. ON: Accelerator pedal released
    		-
    SLU Solenoid Status
    		Shift solenoid SLU status/
    ON or OFF
    1. ON: Shift solenoid SLU operating
    2. OFF: Shift solenoid SLU not operating
    		-
    Snow or 2nd Start Mode
    		2nd start mode status/
    ON or OFF
    		ON: 2nd start mode on
    OFF: 2nd start mode off
    		-


PERFORM ACTIVE TEST
HINT:
Using the intelligent tester 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.

  1. Warm up the engine.

  2. Turn the ignition switch off.

  3. Connect the intelligent tester to the DLC3.

  4. Turn the ignition switch to ON.

  5. Turn the intelligent tester on.

  6. Enter the following menus: Powertrain / ECT / Active Test.

  7. According to the display on the tester, perform the Active Test.

    ECT
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Connect the TC and TE1
    		Turn on and off TC and TE1 connection
    		ON or OFF
    		-
    Activate the Solenoid (SLU)
    		Operate shift solenoid valve SLU
    		ON or OFF
    		[Vehicle Condition]
    1. Engine stopped
    2. Shift lever in P or N
    Activate the Solenoid (SLT)*
    		Operate shift solenoid valve SLT and raise line pressure
    		ON or OFF
    HINT:
    1. OFF: Line pressure up (when Active Test "Activate the Solenoid (SLT)" is performed, TCM commands shift solenoid valve SLT to turn OFF)
    2. ON: No action (normal operation)
    		[Vehicle Condition]
    1. Vehicle stopped
    2. Engine idling
    Activate the Solenoid (S1)
    		Operate shift solenoid valve S1
    		ON or OFF
    		[Vehicle Condition]
    1. Engine stopped
    2. Shift lever in P or N
    Activate the Solenoid (S2)
    		Operate shift solenoid valve S2
    		ON or OFF
    		[Vehicle Condition]
    1. Engine stopped
    2. Shift lever in P or N
    Activate the Lock Up
    		Control shift solenoid valve SLU to set automatic transmission to lock-up
    		ON or OFF
    		Possible to check shift solenoid valve SLU operation.
    [Vehicle Condition]
    1. Throttle valve opening angle: Less than 35%
    2. Vehicle speed: 80 km/h (50 mph) or more
    Control the Shift Position
    		Operate shift solenoid valves and set each shift position
    1. Press "→" button: Shift up
    2. Press "←" button: Shift down
    		Possible to check operation of the shift solenoid valves.
    [Vehicle Condition]
    50 km/h (31 mph) or less
    Activate the Solenoid (SR)
    		Operate shift solenoid valve SR
    		ON or OFF
    		[Vehicle Condition]
    1. Engine stopped
    2. Shift lever in P or N
    Activate the Solenoid (SL1)
    		Operate shift solenoid valve SL1
    		ON or OFF
    		[Vehicle Condition]
    1. Engine stopped
    2. Shift lever in P or N
    Activate the Solenoid (SL2)
    		Operate shift solenoid valve SL2
    		ON or OFF
    		[Vehicle Condition]
    1. Engine stopped
    2. Shift lever in P or N

    HINT:
    *: Activate the Solenoid (SLT) in the Active Test is performed to check the line pressure changes by connecting SST to the automatic transmission, which is used in the Hydraulic Test (LandCruiser RM000000W7B0TAX.html) as well. Note that the pressure values in the Active Test and hydraulic test are different.