AUTOMATIC TRANSAXLE DIAGNOSIS
TSB Revision
AUTOMATIC TRANSAXLE
23A-377
DATA LIST REFERENCE TABLE
M1231008100296
MUT-III SCAN
TOOL
DISPLAY
ITEM
NO.
INSPECTION ITEM
INSPECTION REQUIREMENT
NORMAL
CONDITION
2ND SOL
DUTY
33
Second solenoid valve
duty %
Selector lever
position: L
<Vehicles without
sport mode> or
Sport mode
<Vehicles with
sport mode>
Driving at constant
speed of 10 km/h
(6.2 mph) in 1st gear
100%
Selector lever
position: 2
<Vehicles without
sport mode> or
Sport mode
<Vehicles with
sport mode>
Driving at constant
speed of 30 km/h (19
mph) in 2nd gear
0%
Selector lever
position: 3
<Vehicles without
sport mode> or
Sport mode
<Vehicles with
sport mode>
Driving at constant
speed of 50 km/h (31
mph) in 3rd gear
100%
Selector lever
position: D
<Vehicles without
sport mode> or
Sport mode
<Vehicles with
sport mode>
Driving at constant
speed of 50 km/h (31
mph) in 4th gear
0%
A/T CONT
RLY
54
A/T control relay
output voltage
Ignition switch: ON
Battery positive
voltage
CKP
SENSOR
21
Crankshaft position
sensor
Engine: Idling
(after the worming
up)
Selector lever
position: P
Accelerator pedal:
Fully closed
600
− 900 r/min
Accelerator pedal:
Depressed
Gradually rises
from the above
value
DUAL PRESS
SW
65
Dual pressure switch
Engine: Idling
Selector lever
position: P, N
A/C switch: ON
(While the A/C
compressor is in
operation)
ON
A/C switch: OFF
OFF
ENGINE
LOAD
57
Engine load
(volumetric efficiency)
Engine: Idling
Selector lever
position: P, N
Accelerator pedal:
fully closed
→
depressed
Data changes