AUTOMATIC TRANSAXLE SYSTEM > DATA LIST / ACTIVE TEST |
for Preparation Click here
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.
Warm up the engine.
Turn the engine switch off.
Connect the intelligent tester to the DLC3.
Turn the engine switch on (IG).
Turn the intelligent tester on.
Enter the following menus: Powertrain / ECT / Data List.
According to the display on the intelligent tester, read the Data List.
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.: 16383.75 rpm600 to 700 rpm: Idling When the crankshaft position sensor is malfunctioning, "Engine Speed" is approximately 0 rpm or varies greatly from the actual engine speed. Calculate Load Calculated load by ECM /
Min.: 0%,
Max.: 100%- Engine switch on (IG): 0.0%
- Idling (warm up the engine): 23.5%
- Running without load (3000 rpm): 22.3%
- Vehicle driven at constant speed of 60 km/h (37 mph): 59.6%
This is the engine load calculated based on the estimated intake manifold pressure.
Calculate Load = Estimated intake manifold pressure / maximum intake manifold pressure x 100 (%)
(For example, when the estimated intake manifold pressure is the same as atmospheric pressure, Calculate Load is 100%.)Coolant Temp Engine coolant temperature /
Min.: -40°C (-40°F),
Max.: 140°C (284°F)75 to 100°C (167 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 temperature /
Min.: -40°C (-40°F),
Max.: 140°C (284°F)Equivalent to ambient air temperature - If value -40°C(-40°F): sensor circuit open
- If value 140°C (284°F): sensor circuit shorted
Engine Run Time Engine run time /
Min.: 0 second,
Max.: 65535 secondsTime after engine start This is the time elapsed since the engine started. - HINT:
- The time is counted only while the engine is running.
Battery Voltage Battery voltage /
Min.: 0, Max.: 65.535 V11 to 14 V: Idling - Throttle Sensor Volt % Throttle position sensor output/
Min.: 0%, Max.: 100%10 to 22%: Idling Calculated value based on VTA1 Starter Signal Starter signal/
Open or CloseOpen: Starter operating
Close: Starter not operating- Neutral Position SW Signal PNP switch status/
ON or OFF- ON: Shift lever is in P or N
- OFF: Shift lever is not in P or N
When the shift lever position displayed on the intelligent tester differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect. - HINT:
- When the failure still occurs even after adjusting these parts, Click here.
Stop Light Switch Stop light switch status/
ON or OFFBrake pedal is - ON: Depressed
- OFF: Released
- TC terminal TC terminal Status /
ON or OFF- - #Codes (Include History) # of Codes /
Min.: 0, Max.: 255- Number of detected DTCs MIL ON Run Distance MIL ON run distance /
Min.: 0 km (0 mile),
Max.: 65535 km (40723 mile)Distance after DTC detected This is the distance driven after a DTC is stored. Running Time from MIL ON Running time from MIL ON /
Min.: 0 minute,
Max.: 65535 minutesEquivalent to running time after MIL ON - Time after DTC Cleared Time after DTC cleared /
Min.: 0 minute,
Max.: 65535 minutesEquivalent to time after DTCs cleared This is the time elapsed after DTCs were cleared (or after the vehicle left the factory). Time elapsed after the engine switch is turned off is not counted. Distance from DTC Cleared Distance after DTC cleared /
Min.: 0 km (0 mile)
Max.: 65535 km (40723 mile)Equivalent to time after DTCs cleared This is the distance driven after DTCs were cleared (or after the vehicle left the factory). Warmup Cycle Cleared DTC Warm-up cycle after DTC cleared /
Min.: 0, Max.: 255- Number of warm-up cycles after DTCs cleared TC and TE1 TC and TE1 terminals of DLC3 /
ON or OFF- Active Test support data Throttle Sensor Volt % Absolute throttle position sensor No. 1/
Min.: 0%, Max.: 100%- 10 to 22%: Accelerator pedal fully released
- 64 to 96%: Accelerator pedal fully depressed
The throttle position sensor No. 1 output is converted using 5 V = 100%. - HINT:
- If there are no throttle position sensor DTCs stored, it is possible to conclude that the throttle position sensor system is normal.
Throttle Position from EFI Throttle sensor position /
Min.: 0%, Max.: 100%- Recognition value for throttle opening angle on ECM Accel Position from EFI Absolute Accelerator Pedal Position /
Min.: 0%, Max.: 100%- - SPD (NT) Input turbine speed/
Min.: 0 rpm, Max.: 12750 rpmLock-up is - ON (After warming up the engine):
Input turbine speed (NT) is equal to engine speed - OFF (idling with shift lever in N):
Input turbine speed (NT) is nearly equal to engine speed
Data is displayed in increments of 50 rpm SPD (NC) Counter gear speed /
Min.: 0 rpm, Max.: 12750 rpm- Data is displayed in increments of 50 rpm Shift SW Status (P Range) PNP switch status/
ON or OFF- ON: Shift lever is in P
- OFF: Shift lever is not in P
When the shift lever position displayed on the intelligent tester differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect. - HINT:
- When the failure still occurs even after adjusting these parts, Click here
Shift SW Status (R Range) PNP switch status/
ON or OFF- ON: Shift lever is in R
- OFF: Shift lever is not in R
When the shift lever position displayed on the intelligent tester differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect. - HINT:
- When the failure still occurs even after adjusting these parts, Click here
Shift SW Status (N Range) PNP switch status/
ON or OFF- ON: Shift lever is in N
- OFF: Shift lever is not in N
When the shift lever position displayed on the intelligent tester differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect. - HINT:
- When the failure still occurs even after adjusting these parts, Click here
Shift SW Status (N, P Range) Supported Status of park/ neutral position switch (N or P) supported/
Unsupp or SuppSupp - Shift SW Status (N, P Range) Park/neutral position switch status/
ON or OFF- ON: Shift lever is in P or N
- OFF: Shift lever is not in P or N
- Sports Shift Up SW Sport shift up switch status/
ON or OFF- ON: Continuously shift to "+" (up-shift)
- OFF: Release "+" (up-shift)
- Sports Shift Down SW Sport shift down switch status/
ON or OFF- ON: Continuously shift to "-" (down-shift)
- OFF: Release "-" (down-shift)
- Sports Mode Selection SW Sport mode select switch status/
ON or OFFShift lever is: - ON: S, "+" or "-"
- OFF: Not in S, "+" or "-"
- Shift SW Status (D Range) PNP switch status/
ON or OFF- ON: Shift lever is in D or S
- OFF: Shift lever is not in D or S
When the shift lever position displayed on the intelligent tester differs from the actual position, adjustment of the PNP switch or the shift cable may be incorrect. - HINT:
- When the failure still occurs even after adjusting these parts, Click here
A/T Oil Temperature 1 ATF temp. sensor value/
min.: -40°C (-40°F)
max.: 215°C (419°F)- After stall test;
Approx. 80°C (176°F) - Equal to ambient temperature when cold soak
If the value is "-40°C (-40°F)" or "150°C (302°F)", ATF temp. sensor circuit is open or shorted. NT Sensor Voltage Input turbine speed sensor output voltage /
Min.: 0 V, Max.: 5 V0.1 to 1.9 V - NC Sensor Voltage Counter gear speed sensor output voltage /
Min.: 0 V, Max.: 5 V0.1 to 1.9 V - TPS 3 Switch ATF pressure switch No. 3 status/
0: OFF / 1: ON- ON: Shift solenoid valve SLU is ON
- OFF: Shift solenoid valve SLU is OFF
- Lock Up Lock up /
0: OFF / 1: ONLock up: ON - Shift Status TCM gear shift command/
1st, 2nd, 3rd, 4th, 5th or 6thSame as actual gear - SLT Solenoid Status Shift solenoid SLT status/
ON or OFFShift solenoid SLT is - Operating: ON
- Not operating: OFF
- SLU Solenoid Status Shift Solenoid SLU Status/
ON or OFFShift solenoid SLU is - Operating: ON
- Not operating: OFF
- SL Solenoid Status Shift Solenoid SL Status/
ON or OFFShift solenoid SL is - Operating: ON
- Not operating: OFF
- - Engine switch on (IG): 0.0%
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.
Warm up the engine.
Turn the engine switch off.
Connect the intelligent tester to the DLC3.
Turn the engine switch on (IG).
Turn the intelligent tester on.
Enter the following menus: Powertrain / ECT / Active Test.
According to the display on the intelligent tester, perform the Active Test.
*: The "Activate the solenoid (SLT)" Active Test is performed to allow confirmation that the line pressure changes. The line pressure changes are confirmed using the same SST that is used for the Hydraulic Test (Click here).Tester Display Test Part Control Range Diagnostic Note Control the Shift Position Operates the shift solenoid valves to allow gears to selected manually. - Press "→" button: Upshift occurs
- Press "←" button: Downshift occurs
Can be used to check the operation of the shift solenoid valves.
Upshifts and downshifts should be performed consecutively. A 10-second interval is required between gear changes.
Do not downshift at high speeds. Doing so will damage the automatic transaxle.
[Vehicle Condition]- 50 km/h (31 mph) or less
Activate the Solenoid (SL1) Operates shift solenoid SL1 ON/OFF [Vehicle Condition] - Engine stopped
- Shift lever in P or N
Activate the Solenoid (SL2) Operates shift solenoid SL2 ON/OFF [Vehicle Condition] - Engine stopped
- Shift lever in P or N
Activate the Solenoid (SL3) Operates shift solenoid SL3 ON/OFF [Vehicle Condition] - Engine stopped
- Shift lever in P or N
Activate the Solenoid (SL4) Operates shift solenoid SL4 ON/OFF [Vehicle Condition] - Engine stopped
- Shift lever in P or N
Activate the Lock Up Controls the shift solenoid SLU and SL to set the automatic transaxle to the lock-up condition. ON/OFF Can be used to check SLU and SL solenoid operation.
[Vehicle Condition]- Throttle valve opening angle: Less than 20%
- Vehicle speed:60 km/h (37 mph) or more, and 6th gear
Activate the Solenoid (SL) Operates shift solenoid SL ON/OFF [Vehicle Condition] - Engine stopped
- Shift lever in P or N
Activate the Solenoid (SLU) Operates shift solenoid SLU ON/OFF [Vehicle Condition] - Engine stopped
- Shift lever in P or N
Activate the Solenoid (SLT)* Operates shift solenoid SLT to raise the line pressure. ON/OFF - HINT:
- ON: No action (normal operation)
- OFF: Line pressure up (When the Active Test of "Activate the Solenoid (SLT)" is performed, the TCM commands the SLT solenoid to turn off).
[Vehicle Condition] - Vehicle Stopped
- IDL: ON
Connect the TC and TE1 Connects and disconnects TC and TE1.
(transitions into the fluid temperature detection mode)ON/OFF The MIL will not blink when "Connect the TC and TE1 / ON" is selected. - HINT:
- Note that the pressure readings for the Active Test and Hydraulic Test are different.
- Press "→" button: Upshift occurs