Page 73 of 2395
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CONSULT-II Setting ProcedureNBAT0024S04021. Turn ignition switch ªOFFº.
2. Connect CONSULT-II to data link connector, which is located
in instrument lower panel on driver side.
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3. Turn ignition switch ªONº.
4. Touch ªSTARTº.
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5. Touch ªA/Tº.
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6. Touch ªDATA MONITORº.
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7. Touch ªMAIN SIGNALSº or ªTCM INPUT SIGNALSº.
8. See ªNumerical Displayº, ªBarchart Displayº or ªLine Graph
Displayº.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-68
Page 74 of 2395
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9. Touch ªSETTINGº to set recording condition (ªAUTO TRIGº or
ªMANU TRIGº) and touch ªBACKº.
10. Touch ªStartº.
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11. When performing cruise test, touch ªRECORDº.
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12. After finishing cruise test part 1, touch ªSTOPº.
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13. Touch ªSTOREº and touch ªBACKº.
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TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-69
Page 75 of 2395
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14. Touch ªDISPLAYº.
15. Touch ªPRINTº.
16. Check the monitor data printed out.
17. Continue cruise test part 2 and 3.
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Without CONSULT-IINBAT0024S0403IThrottle position sensor can be checked by voltage across
terminals 41 and 42 of TCM.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-70
Page 76 of 2395
Cruise Test Ð Part 1=NBAT0024S0404
1 CHECK STARTING GEAR (D1) POSITION
1. Drive vehicle for approx. 10 minutes to warm engine oil and ATF up to operating temperature.
ATF operating temperature:
50 - 80ÉC (122 - 176ÉF)
2. Park vehicle on flat surface.
3. Set overdrive control switch to ªONº position.
4. Move selector lever to ªPº position.
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5. Start engine.
6. Move selector lever to ªDº position.
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7. Accelerate vehicle by constantly depressing accelerator pedal halfway.
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8. Does vehicle start from D1?
Read gear position.
YesorNo
Ye s©GO TO 2.
No©Go to ª8. Vehicle Cannot Be Started From D
1º, AT-233.
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TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-71
Page 77 of 2395
2 CHECK SHIFT UP (D1TO D2)
Does A/T shift from D1to D2at the specified speed?
Read gear position, throttle opening and vehicle speed.
Specified speed when shifting from D
1to D2:
Refer to Shift schedule, AT-356.
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YesorNo
Ye s©GO TO 3.
No©Go to ª9. A/T Does Not Shift: D
1,D2or Does Not Kickdown: D4,D2º, AT-236.
3 CHECK SHIFT UP (D2TO D3)
Does A/T shift from D2to D3at the specified speed?
Read gear position, throttle opening and vehicle speed.
Specified speed when shifting from D
2to D3:
Refer to Shift schedule, AT-356.
SAT955I
YesorNo
Ye s©GO TO 4.
No©Go to ª10. A/T Does Not Shift: D
2,D3º, AT-239.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-72
Page 78 of 2395
4 CHECK SHIFT UP (D3TO D4)
Does A/T shift from D3to D4at the specified speed?
Read gear position, throttle opening and vehicle speed.
Specified speed when shifting from D
3to D4:
Refer to Shift schedule, AT-356.
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YesorNo
Ye s©GO TO 5.
No©Go to ª11. A/T Does Not Shift: D
3,D4º, AT-242.
5 CHECK LOCK-UP (D4TO D4L/U)
Does A/T perform lock-up at the specified speed?
Read vehicle speed, throttle position when lock-up duty becomes 94%.
Specified speed when lock-up occurs:
Refer to Shift schedule, AT-356.
SAT957I
YesorNo
Ye s©GO TO 6.
No©Go to ª12. A/T Does Not Perform Lock-upº, AT-245.
6 CHECK HOLD LOCK-UP
Does A/T hold lock-up condition for more than 30 seconds?
YesorNo
Ye s©GO TO 7.
No©Go to ª13. A/T Does Not Hold Lock-up Conditionº, AT-247.
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TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-73
Page 79 of 2395
7 CHECK LOCK-UP OFF (D4L/U TO D4)
1. Release accelerator pedal.
2. Is lock-up released when accelerator pedal is released?
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YesorNo
Ye s©GO TO 8.
No©Go to ª14. Lock-up Is Not Releasedº, AT-249.
8 CHECK SHIFT DOWN (D4TO D3)
1. Decelerate vehicle by applying foot brake lightly.
2. Does engine speed return to idle smoothly when A/T is shifted from D
4to D3?
Read gear position and engine speed.
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YesorNo
Ye s©1. Stop vehicle.
2. Go to ªCruise test Ð Part 2º, AT-75.
No©Go to ª15. Engine Speed Does Not Return To Idle (Light Braking D
4,D3)º, AT-250.
TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-74
Page 80 of 2395
Cruise Test Ð Part 2=NBAT0024S0405
1 CHECK STARTING GEAR (D1) POSITION
1. Confirm overdrive control switch is in ªONº position.
2. Confirm selector lever is in ªDº position.
3. Accelerate vehicle by half throttle again.
4. Does vehicle start from D
1?
Read gear position.
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YesorNo
Ye s©GO TO 2.
No©Go to ª16. Vehicle Does Not Start From D
1º, AT-252.
2 CHECK SHIFT UP AND SHIFT DOWN (D3TO D4TO D2)
1. Accelerate vehicle to 80 km/h (50 MPH) as shown in illustration.
2. Release accelerator pedal and then quickly depress it fully.
3. Does A/T shift from D
4to D2as soon as accelerator pedal is depressed fully?
Read gear position and throttle position.
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YesorNo
Ye s©GO TO 3.
No©Go to ª9. A/T Does Not Shift: D
3,D4Or Does Not Kickdown: D4,D2º, AT-236.
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TROUBLE DIAGNOSIS Ð BASIC INSPECTION
Road Test (Cont'd)
AT-75