ROAD TEST


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

    (1) System voltage [V]
 A/T control relay
 54
 A/T control relay system
2
 Ignition switch: ON
Engine: Stopped
Selector lever position: P
 Selector lever position

    (1) P
    (2) R
    (3) N
    (4) D
 Data List No.61

    (1) P
    (2) R
    (3) N
    (4) D
 Inhibitor switch
 -
 Inhibitor switch system
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.67

    (1) OFF
    (2) ON
    (3) ON
    (4) ON
 Select switch
 -
 Sport mode switch system
Data List No.68

    (1) OFF
    (2) OFF
    (3) ON
    (4) OFF
 Upshift switch
Data List No.69

    (1) OFF
    (2) OFF
    (3) OFF
    (4) ON
 Downshift switch
Shift indicator display

    (1) Only D illuminates
    (2) Only 1 illuminates
    (3) Only 2 illuminates
    (4) Only 1 illuminates
 Shift indicator display
 -
 Shift indicator display system
Accelerator pedal

    (1) Fully closed
    (2) Depressed
    (3) Fully opened
 Data List No.11

    (1) 300 - 700 mV
    (2) Gradually increases from (1)
    (3) 4,000 mV or more
 TPS
 -
 TPS system
Brake pedal

    (1) Depressed
    (2) Released
 Data List No.26

    (1) ON
    (2) OFF
 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
 A/T fluid temperature sensor system
5
 Engine: idle
Selector lever position: N
 Brake pedal (re-test)

    (1) Depressed
    (2) Released
 Data List No.26

    (1) ON
    (2) OFF
 Stop lamp switch
 26
 Stop lamp switch system
A/Cswitch

    (1) ON
    (2) OFF
 Data List No.65

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

    (1) Fully closed
    (2) Depressed
 Data List No.0000

    (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
 21
 Crank angle sensor system
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 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
 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

    (2) 1st
    (3) 2nd
    (4) 3rd
    (5) 4th
 Shift position
 -
 -
Data List No.31

    (2) 0 %
    (3) 100 %
    (4) 100 %
    (5) 100 %
 LR solenoid valve duty %
 31
 LR solenoid valve system
Data List No.32

    (2) 0 %
    (3) 0 %
    (4) 0 %
    (5) 100 %
 UD solenoid valve duty %
 32
 UD solenoid valve system
Data List No.33

    (2) 100 %
    (3) 0 %
    (4) 100 %
    (5) 0 %
 2NDsolenoid valve duty %
 33
 2ND solenoid valve system
Data List No.34

    (2) 100 %
    (3) 100 %
    (4) 0 %
    (5) 0 %
 OD solenoid valve duty %
 34
 OD solenoid valve system
Data List No.29

    (1) 0 km/h
    (4) 50 km/h
Vehicle speed signal
 -
 Vehicle speed signal system
Data List No.0001

    (4) 1,600 - 1,900 r/min
 Input shaft speed sensor
 22
 Input shaft speed sensor system
Data List No.0002

    (4) 1,600 - 1,900 r/min
 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

    (1) 70 - 99.6 %
    (2) 70 - 99.6 % to 0%
 DCC solenoid valve duty %
 36, 52
 DCC solenoid valve system
Data List No.52

    (1) -10 - 10 r/min
    (2) The value changes from (1)
 DCC amount of slippage
8
 Suspends the INVECS-II function using M.U.T.-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, 0002
The shifting points correspond with the M.U.T.-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
 Suspends the INVECS-II function using M.U.T.-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
    (2) 4th → 3rd
    (3) 3rd → 2nd
    (4) 2nd → 1st
 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
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.0001 and No.0002 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