Cruise Test ... Part 1
III. CRUISE TEST
Check all items listed in Parts 1 through 3.
Without CONSULT-II
Throttle position sensor can be checked by measuring voltage across terminals 41 and 42 of TCM.
Cruise Test..........................Part 1
1. CHECK STARTING GEAR (D1) POSITION
1. Drive vehicle for approximately 10 minutes to warm engine oil and ATF up to operating temperature.
ATF operating temperature:................50 - 80°C (122 - 176°F)
2. Park vehicle on flat surface.
3. Set overdrive control switch to ON position.
4. Move selector lever to P position.
5. Start engine.
6. Move selector lever to D position.
7. Accelerate vehicle by constantly depressing accelerator pedal halfway.
8. Does vehicle start from D1?
Read gear position.
Yes or No?
Yes >> GO TO 2.
No >> Go to "8. Vehicle Cannot Be Started From D1" Vehicle Cannot Be Started From D1.
2. CHECK SHIFT UP (D1 TO D2)
Does A/T shift from D1 to D2 at the specified speed?
Read gear position, throttle opening and vehicle speed.
VEHICLE SPEED WHEN SHIFTING GEARS THROTTLE POSITION:
VEHICLE SPEED WHEN PERFORMING AND RELEASING LOCK-UP:
See specified speed when shifting from D1 to D2.
Yes or No?
Yes >> GO TO 3.
No >> Go to "9. A/T Does Not Shift: D1 -> D2 Or Does Not Kickdown: D4 -> D2". A/T Does Not Shift: D->D2 or Does Not Kickdown: D4->D2
3. CHECK SHIFT UP (D2 TO D3)
VEHICLE SPEED WHEN SHIFTING GEARS THROTTLE POSITION:
VEHICLE SPEED WHEN PERFORMING AND RELEASING LOCK-UP:
Does A/T shift from D2 to D3 at the specified speed?
Read gear position, throttle opening and vehicle speed.
Yes or No?
Yes >> GO TO 4.
No >> Go to "10. A/T Does Not Shift: D2 -> D3" A/T Does Not Shift: D2->D3.
4. CHECK SHIFT UP (D3 TO D4)
VEHICLE SPEED WHEN SHIFTING GEARS THROTTLE POSITION:
VEHICLE SPEED WHEN PERFORMING AND RELEASING LOCK-UP:
Does A/T shift from D3 to D4 at the specified speed?
Read gear position, throttle opening and vehicle speed.
Yes or No?
Yes >> GO TO 5.
No >> Go to "11. A/T Does Not Shift: D3 -> D4" A/T Does Not Shift: D3->D4.
5. CHECK LOCK-UP (D4 TO D4 L/U)
VEHICLE SPEED WHEN SHIFTING GEARS THROTTLE POSITION:
VEHICLE SPEED WHEN PERFORMING AND RELEASING LOCK-UP:
Does A/T perform lock-up at the specified speed?
Read vehicle speed, throttle position when lock-up duty becomes 94%.
Yes or No?
Yes >> GO TO 6.
No >> Go to "12. A/T Does Not Perform Lock-up" A/T Does Not Perform Lock-Up.
6. CHECK HOLD LOCK-UP
Does A/T hold lock-up condition for more than 30 seconds?
Yes or No?
Yes >> GO TO 7.
No >> Go to "13. A/T Does Not Hold Lock-up Condition" A/T Does Not Hold Lock-Up Condition.
7. CHECK LOCK-UP OFF (D4 L/U TO D4)
1. Release accelerator pedal.
2. Is lock-up released when accelerator pedal is released?
Yes or No?
Yes >> GO TO 8.
No >> Go to "14. Lock-up Is Not Released" Lock-Up Is Not Released.
8. CHECK SHIFT DOWN (D4 TO D3)
1. Decelerate vehicle by applying foot brake lightly.
2. Does engine speed return to idle smoothly when A/T is shifted from D4 to D3?
Read gear position and engine speed.
Yes or No?
Yes >>
1. Stop vehicle.
2. Go to "Cruise Test.....Part 2".
No >> Go to "15. Engine Speed Does Not Return To Idle (Light Braking D4 -> D3 )" Engine Speed Does Not Return to Idle.