Suzuki Grand Vitara Manual page 32

5A-28 Automatic Transmission/Transaxle:
Scan Tool Data
D Range Signal Ignition switch ON Select lever is in "P" position
A/C Switch Ignition switch ON and air conditioner switch OFF
Brake Switch Ignition switch ON Brake pedal is depressed
Accel Actual Pos Ignition switch ON Accelerator pedal is depressed
Scan Tool Data Definitions
Gear Position (1 ST , 2 ND , 3
parameter is indicated actual gear position.
Throttle Position (%): Throttle valve opening ratio sent
from ECM on CAN communication line.
Input Shaft Rev (RMP): Input shaft revolution
computed by reference pulses coming from input
shaft speed sensor on transmission case.
Output Shaft Rev (RMP): Output shaft revolution
computed by reference pulses coming from output
shaft speed sensor on transmission case.
Vehicle Speed 1 (Km/h): This parameter is competed
by output shaft speed sensor and 4WD low switch on
TCM. Gear shift schedule relate this parameter.
Battery Voltage (V): Battery voltage read by TCM as
analog input signal by TCM.
ATF Temp (°C): ATF temperature detected by signal
from transmission fluid temperature sensor installed
in valve body.
TCC Sol Duty (%): Electric current value ration
between electric current value being outputted from
TCM to TCC pressure control solenoid and
maximum value can be outputted by TCM.
Press Cont Sol (%): Electric current value ratio
between electric current value being outputted from
TCM to pressure control solenoid-A and maximum
value can be outputted by TCM.
Slip RPM (RMP): This parameter indicates slipping
rotation in the torque converter (difference between
input shaft rotation and engine rotation).
Vehicle Speed 2 (Km/h): Actual vehicle speed
detected by signal on CAN communication line fed
from ECM.
Engine Speed (RPM): Engine speed computed by
signal on CAN communication line fed from ECM.
Coolant Temp (°C): Engine coolant temperature
detected by signal on CAN communication line fed
from ECM.
Target Engine Torque (N⋅m): Target engine torque
detected by signal on CAN communication line fed
from ECM.
Engine Torque (N⋅m): Actual engine torque detected
by signal on CAN communication line fed from ECM.
Vehicle Condition
Select lever is in "R" position
Select lever is in "N" position
Select lever is in "D" position
Select lever is in "3" position
Select lever is in "2" position
Select lever is in "L" position
Brake pedal is released
Accelerator pedal is released
RD , 4 TH , N, R): This
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Normal Condition / Reference Values
P/N range
D range
P/N range
D range
D range
D range
D range
Cancel
ON
OFF
0 – 100% (varies depending on
depressed value)
0%
MIL Request (ON, OFF) (for E-OBD model): ON:
Signal which TCM requires combination meter to
turn ON malfunction indicator lamp.
OFF: Signal which TCM does not require
combination meter to turn ON malfunction indicator
lamp.
Malfunction Indication On (ON, OFF) (for non E-OBD
model): ON: Signal which TCM requires
combination meter to turn ON transmission warning
lamp.
OFF: Signal which TCM does not require
combination meter to turn ON transmission warning
lamp.
Fuel Cut Flag: ON: Signal which inform that fuel cut is
operating.
OFF: Signal which inform that fuel cut is not
operating.
O/D Off Switch (ON, OFF): Inputted signal from "3"
position switch in selector lever assembly.
ON: Shift selector lever to "3" range
OFF: Shift selector lever to other above range
Trans Range (P, R, N, D, 2, L): It indicates
transmission range according to transmission range
switch signal.
Shift Sol A Con/ MON (ON, OFF): COM-ON: ON
command being outputted to shift solenoid-A.
COM-OFF: OFF command not being outputted to
shift solenoid-A.
MON-ON: Electricity being passed to shift solenoid-
A.
MON-OFF: Electricity not being passed to shift
solenoid-A.
Shift Sol B Con / MON (ON, OFF): COM-ON: ON
command being outputted to shift solenoid-B.
COM-OFF: OFF command not being outputted to
shift solenoid-B.
MON-ON: Electricity being passed to shift solenoid-
B.
MON-OFF: Electricity not being passed to shift
solenoid-B.
Mode Select Switch (NORMAL, POWER): Inputted
signal from P/N mode switch on center console.
NORMAL: P/N mode switch is at OFF position.
POWER: P/N mode switch is at ON position.
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