Data List/Active Test

DATA LIST

HINT:

Using the intelligent tester DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the Data List early in troubleshooting is one way to shorten labor time.

NOTE: 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 together with the CAN VIM (controller area network vehicle interface module) to the DLC3.
Turn the engine switch on (IG).
Turn on the tester.
Select the item "DIAGNOSIS / OBD/MOBD / E-ACM / DATA LIST".

According to the display on the tester, read the "DATA LIST".

DATA LIST REFERENCE TABLE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
G SENS VOL (1X)	Acceleration sensor value/Min.: 0 V Max.: 5 V	0.11 to 4.46 V	-
G SENS VOL (11X)	Acceleration sensor value (x11)/ Min.: 0 V Max.: 5 V	0 to 5 V (varies constantly)	11 times amplified value of the difference between the acceleration sensor output value and the acceleration sensor reference voltage.
G SENS STD VOL	Acceleration sensor standard voltage/Min.: 0 V Max.: 5 V	Engine switch on (IG): 1.94 to 3.08 V	Voltage that the ECU determines as the standard value for the 11-fold amplifier circuit to operate.
IPD SIGNAL	IPD operation signal/ ON or OFF	-	Condition of the operation signal of the component (IPD: Intelligent Power Device) that configures the linear solenoid drive circuit in the ECU.
IPD DIAG	IPD diagnosis/ ON or OFF	-	Condition of diagnostic signals output from the IPD.
FET SIGNAL	FET operation signal/ ON or OFF	OFF	Condition of the operation signal of the component (FET: Field-Effect Transistor) that configures the linear solenoid drive circuit in the ECU.
FET OUTPUT	FET output signal/ ON or OFF	-	Signal that indicates the FET1 output condition.
+B VOLTAGE	+B voltage/ Min.: 0 V Max.: 20 V	Always: 10 to 14 V	-
IG VOLTAGE	IG voltage/ Min.: 0 V Max.: 20 V	Engine switch on (IG): 10 to 14 V	-
VEHICLE SPD	Vehicle speed/ Min.: 0 km/h (0 mph) Max.: 327 km/h (203 mph)	Actual vehicle speed	-
COOLANT TEMP	Engine coolant temperature/ Min.: -40°C (-40°F) Max.: 140°C (284°F)	After warming up: 80 to 100°C (176 to 212°F)	-
ENGINE LOAD	Engine load/ Min.: 0% Max.: 160%	Idling: 10 to 30%	-
SHIFT POS D	D range status/ ON or OFF	Shift lever is in D position: ON Shift lever position is in any position except D: OFF	-
SHIFT POS N	N range status/ ON or OFF	Shift lever is in N position: ON Shift lever position is in any position except N: OFF	-
SHIFT POS R	R range status/ ON or OFF	Shift lever is in R position: ON Shift lever position is in any position except R: OFF	-
SHIFT POS P	P range status/ ON or OFF	Shift lever is in P position: ON Shift lever position is in any position except P: OFF	-
ENGINE RUN SW	Engine run switch/ ON or OFF	Engine running: ON Engine off: OFF	-
ENGINE FREQ	Engine frequency/ Min.: 0 Hz Max.: 100 Hz	Idling: 28 to 38 HZ	-
G SENSOR JUDGE	Acceleration sensor judge / OK or NG	OK	A malfunction is detected in the acceleration sensor.
ACTUATOR JUDGE	Actuator (Including acceleration sensor) judge / OK or NG	OK	A malfunction is detected in the actuator or acceleration sensor.
BATTERY JUDGE	Battery judge / OK or NG	OK	A malfunction is detected in the battery.
TACH JUDGE	Tacho signal judge / OK or NG	OK	An abnormal TACH signal is detected.
CAN COM JUDGE	High speed CAN communication bus judge / OK or NG	OK	A malfunction in the CAN communication.
ACM ACT STATUS	Active control engine mount active status / ON or OFF	-	The active control engine mount ECU is controlling the active control mount: ON The active control engine mount ECU is not controlling the active control mount: OFF
ACM ACT ENABLE	Active control engine mount active enable / ON or OFF	ON	Whether the active control engine mount ECU functions normally or malfunctions is indicated. (ON: functions normally, OFF: malfunctioning)
+B LOW V STATUS	+B low voltage status / ON or OFF	OFF	Low +B voltage (less than 10 V) is indicated. (ON: low voltage, OFF: normal voltage)
AMBIENT TEMP	Ambient temperature value / Min.: -40°C, Max.: 50°C	Actual ambient temperature	-
CODE	Diagnosis code / Min.: 0, Max.: 5	0	A total of the past DTCs and current DTCs.

ACTIVE TEST

HINT:

Performing the ACTIVE TEST using the intelligent tester allows the actuator and so on to operate without parts removal. Performing the ACTIVE TEST as the first step in troubleshooting is one method to shorten labor time. It is possible to display the DATA LIST during the ACTIVE TEST.

Warm up the engine.
Turn the engine switch off.
Connect the intelligent tester together with the CAN VIM (controller area network vehicle interface module) to the DLC3.
Turn the engine switch on (IG).
Push the "ON" button of the intelligent tester.
Select the item "DIAGNOSIS / OBD/MOBD / E-ACM / ACTIVE TEST".

According to the display on the tester, perform the "ACTIVE TEST".

ACTIVE TEST REFERENCE TABLE

Tester Display	Test Part	Control Range	Diagnostic Note
CHECK THE E-ACM	Operate the E-ACM actuator.	ON / OFF	[Vehicle Condition] Engine running