Procedure
|
Pre-test/operation conditions
|
Test/operation
|
Judgment value
|
Check item
|
Diagnosis code No.
|
Inspection procedure if there is an abnormality
|
|---|
1
|
Ignition switch: LOCK (OFF) position
|
Ignition switch
(1) ON
|
Data List No.54
|
A/T control relay
|
54
|
A/T control relay system
|
2
|
Ignition switch: ON
Engine: Stopped
Selector lever position: P
|
Selector lever position
|
Data List No.61
|
Inhibitor switch
|
-
|
Inhibitor switch system
|
Selector lever position
- (2) Select the sport mode
- (3) Upshift and hold the selector lever in that position (2nd gear)
- (4) Downshift and hold the selector lever in that position (1st gear)
|
Data List No.67
|
Select switch
|
-
|
Sport mode switch system
|
Data List No.68
|
Upshift switch
|
Data List No.69
|
Downshift switch
|
Shift indicator lamp
|
Shift indicator lamp
|
Steering shift switch (right and left) <5A/T>
|
Data List No.70
|
Steering shift switch
|
-
|
Steering shift switch
|
Accelerator pedal
|
Data List No.11
- (2) Gradually increases from (1)
|
TPS
|
11, 12, 14 <4G63, 4G64>
|
TPS system
|
Brake pedal
|
Data List No.26
|
Stop lamp switch
|
26
|
Stop lamp switch system
|
3
|
Ignition switch: START
|
Starting test at P or N position
|
Starting should be possible
|
Starting possible/not possible
|
-
|
Starting not possible
|
4
|
Driving after engine has warmed up
|
Drive for 15 minutes or more until the A/T fluid temperature rises to 70 -
80°C.
|
Data List No.15
Gradually rises to 70 -
80°C
|
A/T fluid temperature sensor
|
15, 16
|
A/T fluid temperature sensor system
|
5
|
Engine: idle
Selector lever position: N
|
Brake pedal (re-test)
|
Data List No.26
|
Stop lamp switch
|
26
|
Stop lamp switch system
|
A/Cswitch
|
Data List No.65
|
A/C compressor relay
|
-
|
A/C compressor relay system
|
Accelerator pedal
|
Data List No.21 <Except for Hong Kong spec.>
Data List No.00 <Vehicles for Hong Kong spec.>
- (1) The engine speed displayed on the tachometer is identical to the engine speed displayed on MUT-II/III.
- (2) Gradually increases from (1)
|
Crank angle sensor
|
21
|
Crank angle sensor system
|
Selector lever position
|
No abnormal shock during shifting
Within 2 seconds of time lag
|
Malfunction when starting off
|
-
|
Engine stalls during shifting
|
-
|
N to D shocks, large time lag
|
-
|
N to R shocks, large time lag
|
-
|
N to D, N to R shocks, large time lag
|
Driving not possible
|
-
|
Does not move forward
|
-
|
Does not reverse
|
-
|
Does not move (forward or reverse)
|
6
<4A/T>
|
Selector lever position: Sport mode (Must be done on a level and straight road.)
|
Selector lever position and vehicle speed (Each condition should be maintained for 10 seconds or more.)
- (1) Engine idling in 1st gear (vehicle stopped)
- (2) Driving at constant speed of 10 km/h in 1st gear
- (3) Driving at constant speed of 20 km/h in 2nd gear
- (4) Driving at constant speed of 30 km/h in 3rd gear
- (5) Driving at constant speed of 50 km/h in 4th gear
|
Data List No.63
|
Shift condition
|
-
|
-
|
Data List No.31
|
LR solenoid valve duty %
|
31
|
LR solenoid valve system
|
Data List No.32
|
UD solenoid valve duty %
|
32
|
UD solenoid valve system
|
Data List No.33
|
2NDsolenoid valve duty %
|
33
|
2ND solenoid valve system
|
Data List No.34
|
OD solenoid valve duty %
|
34
|
OD solenoid valve system
|
Data List No.29
|
Vehicle speed signal
|
-
|
Vehicle speed signal system
|
Data List No.22 <Except for Hong Kong spec.>
Data List No.01 <Vehicles for Hong Kong spec.>
|
Input shaft speed sensor
|
22
|
Input shaft speed sensor system
|
Data List No.23 <Except for Hong Kong spec.>
Data List No.02 <Vehicles for Hong Kong spec.>
|
Output shaft speed sensor
|
23
|
Output shaft speed sensor system
|
6
<5A/T>
|
Selector lever position:Sport mode (Must be done on a level and straight road.)
|
Selector lever position and vehicle speed (Each condition should be maintained for 10 seconds or more.)
- (1) Engine idling in 1st gear (vehicle stopped)
- (2) Driving at constant speed of 10 km/h in 1st gear
- (3) Driving at constant speed of 20 km/h in 2nd gear
- (4) Driving at constant speed of 30 km/h in 3rd gear
- (5) Driving at constant speed of 50 km/h in 4th gear
- (6) Driving at constant speed of 70 km/h in 5th gear
|
Data List No.63
|
Shift condition
|
-
|
-
|
Data List No.31
|
LR solenoid valve duty %
|
31
|
LR solenoid valve system
|
Data List No.32
|
UD solenoid valve duty %
|
32
|
UD solenoid valve system
|
Data List No.33
|
2ND solenoid valve duty %
|
33
|
2ND solenoid valve system
|
Data List No.34
|
OD solenoid valve duty %
|
34
|
OD solenoid valve system
|
Data List No.35
|
RED solenoid valve duty %
|
35
|
RED solenoid valve system
|
Data List No.29
|
Vehicle speed signal
|
-
|
Vehicle speed signal system
|
Data List No.01
|
Input shaft speed sensor
|
22
|
Input shaft speed sensor system
|
Data List No.02
|
Output shaft speed sensor
|
23
|
Output shaft speed sensor system
|
7
|
Selector lever position: Sport mode (Must be done on a level and straight road.)
|
Selector lever position and vehicle speed
- (1) Driving at constant speed 60 km/h in 3rd gear
- (2) Driving at 60 km/h in 3rd gear, then fully close the accelerator pedal
|
Data List No.36
|
DCC solenoid valve duty %
|
36, 52
|
DCC solenoid valve system
|
Data List No.52
- (2) The value changes from (1)
|
DCC amount of slippage
|
8
<4A/T>
|
Suspends the INVECS-II function using MUT-II/III
Selector lever position: D (Must be done on a level and straight road)
|
- (1) Accelerate to 4th range at a TPS output of 1.5 V (opening angle 20%).
- (2) Slowly decelerate and stop.
- (3) Accelerate to 4th range at a TPS output of 2.5 V (opening angle 50%).
|
Data List No.11, 23 <Except for Hong Kong spec.>, 02 <Vehicles for Hong Kong spec.>
The shifting points correspond with the MUT-II/III display and the TPS voltage (opening angle) and output shaft speed, which are described in the standard shift pattern.
|
Problem during shifting
|
-
|
Shocks, engine racing
|
Incorrect shift points
|
-
|
All points
|
-
|
Some points
|
No shifting
|
-
|
No diagnosis codes
|
22
|
Input shaft speed sensor system
|
23
|
Output shaft speed sensor system
|
8
<4A/T>
|
Suspends the INVECS-II function using MUT-II/III
Selector lever position: D (Must be done on a level and straight road)
|
- (1) Accelerate from 1st gear to 4th gear.
- (2) Downshift to 3rd gear at speed of 50 km/h in 4th gear.
- (3) Downshift to 2nd gear at speed of 30 km/h in 3rd gear.
- (4) Downshift to 1st gear at speed of 20 km/h in 2nd gear.
|
Data List No.63
- (1) 1st →
2nd →
3rd →
4th
|
No shifting from 1st to 2nd, or no shifting from 2nd to 1st
|
31
|
LR solenoid valve system
|
33
|
2ND solenoid valve system
|
41
|
1ST without completion of shifting
|
42
|
2ND without completion of shifting
|
No shifting from 2nd to 3rd, or no shifting from 3rd to 2nd
|
33
|
2ND solenoid valve system
|
34
|
OD solenoid valve system
|
42
|
2ND without completion of shifting
|
43
|
3RD without completion of shifting
|
No shifting from 3rd to 4th, or no shifting from 4th to 3rd
|
32
|
UD solenoid valve system
|
33
|
2ND solenoid valve system
|
43
|
3RD without completion of shifting
|
44
|
4TH without completion of shifting
|
8
<5A/T>
|
Suspends the INVECS-II function using MUT-II/III
Selector lever position: D (Must be done on a level and straight road)
|
- (1) Accelerate to 5th range at a TPS output of 1.5 V (opening angle 20%).
- (2) Slowly decelerate and stop.
- (3) Accelerate to 5th range at a TPS output of 2.5 V (opening angle 50%).
|
Data List No.11, 02
The shifting points correspond with the MUT-II/III display and the TPS voltage (opening angle) and output shaft speed, which are described in the standard shift pattern.
|
Problem during shifting
|
-
|
Shocks, engine racing
|
Incorrect shift points
|
-
|
All points
|
-
|
Some points
|
No shifting
|
-
|
No diagnosis codes
|
22
|
Input shaft speed sensor system
|
23
|
Output shaft speed sensor system
|
8
<5A/T>
|
Suspends the INVECS-II function using MUT-II/III
Selector lever position: D (Must be done on a level and straight road)
|
- (1) Accelerate from 1st gear to 5th gear.
- (2) Downshift to 4th gear at speed of 70 km/h in 5th gear.
- (4) Downshift to 2nd gear at speed of 30 km/h in 3rd gear.
- (3) Downshift to 3rd gear at speed of 50 km/h in 4th gear.
- (5) Downshift to 1st gear at speed of 20 km/h in 2nd gear.
|
Data List No.63
- (1) 1st to 2nd to 3rd to 4th to 5th
|
No shifting from 1st to 2nd, or no shifting from 2nd to 1st
|
31
|
LR solenoid valve system
|
33
|
2ND solenoid valve system
|
41
|
1ST without completion of shifting
|
42
|
2ND without completion of shifting
|
No shifting from 2nd to 3rd, or no shifting from 3rd to 2nd
|
33
|
2ND solenoid valve system
|
34
|
OD solenoid valve system
|
42
|
2ND without completion of shifting
|
43
|
3RD without completion of shifting
|
No shifting from 3rd to 4th, or no shifting from 4th to 3rd
|
31
|
LR solenoid valve system
|
35
|
RED solenoid valve system
|
43
|
3RD without completion of shifting
|
44
|
4TH without completion of shifting
|
9
|
Selector lever position: N (Must be done on a level and straight road)
|
Selector lever position and vehicle speed
- (1) Select R and drive at 10 km/h
|
The ration of data list No.22 and No.23 <Except for Hong Kong spec.>, No.01 and No.02 <Vehicles for Hong Kong spec.>
should be the same as the transmission ratio when reversing
|
No shifting
|
22
|
Input shaft speed sensor system
|
23
|
Output shaft speed sensor system
|
46
|
Reverse without completion of shifting
|