ROAD TEST


Procedure
 Pre-test/operation conditions
 Test/operation
 Judgement value
 Check item
 Diagnosis code No.
 Inspection procedure if there is an abnormality
1
 Ignition switch: ON
Engine: Stopped
Selector lever position: P
 Selector lever position

    (1) P
    (2) R
    (3) N
    (4) D
 Data List No.23
(1) ON (2) OFF
(3) OFF (4) OFF
 Inhibitor switch
 P0707, P0708
 Inhibitor switch system
Data List No.24
(1) OFF (2) ON
(3) OFF (4) OFF
Data List No.25
(1) OFF (2) OFF
(3) ON (4) OFF
Data List No.26
(1) OFF (2) OFF
(3) OFF (4) ON
Selector lever position

    (1) D
    (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.18

    (1) OFF
    (2) ON
    (3) ON
    (4) ON
 Select switch (sport mode)
 P0958
 Select switch (sport mode switch) system
Data List No.19

    (1) OFF
    (2) OFF
    (3) ON
    (4) OFF
 Shift switch (Up)
 P0828
 Shift switch (up switch/down switch) system
Data List No.20

    (1) OFF
    (2) OFF
    (3) OFF
    (4) ON
 Shift switch (Down)
1
 Ignition switch: ON
Engine: Stopped
Selector lever position: P
 Paddle shift lever position <vehicles with paddle shift>
(1) Upshift (right side operation of the lever) and hold
(2) Release the lever.
 Data list No. 21
(1) ON
(2) OFF
 Paddle shift switch
 P0815, P0816
 Malfunction of paddle shift switch
Paddle shift lever position <vehicles with paddle shift>
(1) Downshift (left side operation of the lever) and hold
(2) Release the lever.
 Data list No. 22
(1) ON
(2) OFF
Accelerator pedal

    (1) Fully closed
    (2) Depressed
    (3) Fully opened
 Data List No.2

    (1) 800 - 1,200 mV
    (2) Gradually increases from (1)
    (3) 3,800 - 4,200 mV
 APS
 -
 Refer to GROUP 13B - Troubleshooting <4D5>,
Refer to GROUP 13C - Troubleshooting <4N1>.
2
 Ignition switch: START
 Starting test at P or N position
 Starting should be possible
 Starting possible/not possible
 -
 Engine does not start
3
 Driving after engine has warmed up
 Drive for 15 minutes or more until the A/T fluid temperature rises to 50 - 80°C.
 Data List No.6, 7
Gradually rises to 50 - 80°C
 A/T fluid temperature sensor 1
 P0711, P0712, P0713
 A/T fluid temperature sensor 1 system
A/T fluid temperature sensor 2
 P2742, P2743
 A/T fluid temperature sensor 2 system
4
 Engine: idle
Selector lever position: N
 A/C switch

    (1) ON
    (2) OFF
 Data List No.16

    (1) ON
    (2) OFF
 A/C compressor relay
 -
 -
Accelerator pedal

    (1) Fully closed
    (2) Depressed
 Data List No.1

    (1) The engine speed displayed on the tachometer is identical to the engine speed displayed on M.U.T.-III.
    (2) Gradually increases from (1)
 Crank angle sensor
 -
 Refer to GROUP 13B - Troubleshooting <4D5>,
Refer to GROUP 13C - Troubleshooting <4N1>.
Selector lever position

    (1) N to D
    (2) N to R
 No abnormal shock during shifting
Within 2 seconds of time lag
 Malfunction when starting off
 -
 Engine stall at shifting
-
 Shock is significant at shifting from N to D
-
 N → D time lag
-
 Shock is significant at shifting from N to R
-
 N → R time lag
Driveaway fault
 -
 Does not move forward
-
 Does not move backward
5
 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 40 km/h in 3rd gear
    (5) Driving at constant speed of 60 km/h in 4th gear
    (6) Driving at constant speed of 70 km/h in 5th gear
 Data List No.11

    (2) ON (3) OFF
    (4) OFF (5) OFF
    (6) OFF
 Shift position
 -
 -
Data List No.12

    (2) OFF (3) ON
    (4) OFF (5) OFF
    (6) OFF
Data List No.13

    (2) OFF (3) OFF
    (4) ON (5) OFF
    (6) OFF
Data List No.14

    (2) OFF (3) OFF
    (4) OFF (5) ON
    (6) OFF
Data List No.15

    (2) OFF (3) OFF
    (4) OFF (5) OFF
    (6) ON
Data List No.27

    (2) ON (3) ON
    (4) OFF (5) OFF
    (6) OFF
 Shift solenoid No.1
 P0751, P0752, P0973, P0974
 Shift solenoid No.1 system
Data List No.28

    (2) OFF (3) ON
    (4) ON (5) OFF
    (6) OFF
 Shift solenoid No.2
 P0756, P0757, P0976, P0977
 Shift solenoid No.2 system
Data List No.31

    (2) OFF (3) OFF
    (4) OFF (5) OFF
    (6) ON
 Shift solenoid SR
 P0771, P0772, P0985, P0986
 Shift solenoid SR system
5
 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 40 km/h in 3rd gear
    (5) Driving at constant speed of 60 km/h in 4th gear
    (6) Driving at constant speed of 70 km/h in 5th gear
 Data List No.30

    (1) 45 - 65%
 Line pressure control solenoid
 P0961, P0962, P0963
 Line pressure control solenoid system
Data List No.32

    (2) 0 - 20%
    (3) 0 - 20%
    (4) 0 - 20%
    (5) 0 - 20%
    (6) 50 - 70%
 Clutch control solenoid No.1
 P0771, P0777, P0965, P0966, P0967
 Clutch control solenoid No.1 system
Data List No.33

    (2) 50 - 70%
    (3) 50 - 70%
    (4) 50 - 70%
    (5) 50 - 70%
    (6) 0 - 20%
 Clutch control solenoid No.2
 P0797, P0969, P0970, P0971
 Clutch control solenoid No.2 system
Driving at constant speed of 65 km/h in 4th gear
 Data List No.4

    1,700 - 2,000 r/min
 Input shaft speed sensor
 P0715
 Input shaft speed sensor system
Data List No.5

    1,700 - 2,000 r/min
 Output shaft speed sensor
 P0720
 Output shaft speed sensor system
6
 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 65 km/h in 4th gear
    (2) Driving at 65 km/h in 4th gear, then fully close the accelerator pedal
    (3) Driving at constant speed 45 km/h in 4th gear
Data List No.29

    (1) 50 - 70%
    (2) 0 - 20%
    (3) 25 - 45%
 Lock-up solenoid
P2757, P2758, P2762, P2763, P2764
 Lock-up solenoid system
7
 Selector lever position: D (Must be done on a level and straight road)
    (1) Accelerate to 5th range at an APS output of 1.5 V (opening angle 20%).
    (2) Slowly decelerate and stop.
    (3) Accelerate to 5th range at an APS output of 2.5 V (opening angle 50%).

 Data List No.2, 5
The shifting points correspond with the M.U.T.-III display and the APS voltage (opening angle) and output shaft speed, which are described in the shift pattern.
 Problem during shifting
 -
 Shock is significant
Incorrect shift points
 -
 Shift point fault
No shifting
 -
 Shifting fault
P0715
 Input shaft speed sensor system
P0720
 Output shaft speed sensor system

    (1) Accelerate from 1st gear to 5th gear.
    (2) Downshift to 4th gear at speed of 60 km/h in 5th gear.
    (3) Downshift to 3rd gear at speed of 50 km/h in 4th gear.
    (4) Downshift to 2nd gear at speed of 30 km/h in 3rd gear.
    (5) Downshift to 1st gear at speed of 20 km/h in 2nd gear.

 Data List No.11, No.12, No.13, No.14, No.15

    (1) No.11: ON → No.12: ON → No.13: ON → No.14: ON → No.15: ON
    (2) No.15: ON → No.14: ON
    (3) No.14: ON → No.13: ON
    (4) No.13: ON → No.12: ON
    (5) No.12: ON → No.11: ON
 No shifting from 1st to 2nd, or no shifting from 2nd to 1st
 P0707, P0708
 Inhibitor switch system
P0756, P0757, P0976, P0977
 Shift solenoid No.2 system
No shifting from 2nd to 3rd, or no shifting from 3rd to 2nd
 P0707, P0708
 Inhibitor switch system
P0751, P0752, P0973, P0974
 Shift solenoid No.1 system
No shifting from 3rd to 4th, or no shifting from 4th to 3rd
 P0707, P0708
 Inhibitor switch system
P0756, P0757, P0976, P0977
 Shift solenoid No.2 system
No shifting from 4th to 5th, or no shifting from 5th to 4th
 P0707, P0708
 Inhibitor switch system
P0771, P0772, P0985, P0986
 Shift solenoid SR system
P0771, P0777, P0965, P0966, P0967
 Clutch control solenoid No.1 system
P0797, P0969, P0970, P0971
 Clutch control solenoid No.2 system
8
 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.4 and No.5 should be the same as the transmission ratio when reversing
 No shifting
 P0715
 Input shaft speed sensor system
P0720
 Output shaft speed sensor system