Cruise Test - Part 3
Cruise Test - Part 31. CHECK SHIFT-DOWN
1. Confirm overdrive control switch is ON position.
2. Confirm gear selector lever is in "D" position.
3. Accelerate vehicle using half-throttle to D5.
4. Release accelerator pedal.
5. Set overdrive control switch to OFF position while driving in D5.
With CONSULT-II
Read the gear position.
Does A/T shift from D5 to D4 (O/D OFF)?
YES >> GO TO 2.
NO >> Enter a check mark at "A/T does not shift: 5th gear -> 4th gear" on the diagnostics worksheet, then continue the road test.
2. CHECK SHIFT-DOWN
During D4 driving, move gear selector from D -> 3 -> 2 -> 1.
With CONSULT-II
Read the gear position.
Is downshifting correctly performed?
YES >> GO TO 3.
NO >> Enter a check mark at "A/T does not shift" at the corresponding position (4th -> 3rd, 3rd -> 2nd, 2nd -> 1st) on the diagnostics worksheet, then continue the road test.
3. CHECK ENGINE BRAKE
Does engine braking effectively reduce speed in 1[1] position?
YES >>
1. Stop the vehicle.
2. Carry out the self-diagnostics. Refer to AT-90, "SELF-DIAGNOSTIC RESULT MODE". Self-Diagnostic Result Mode
NO >> Enter a check mark at "Vehicle Does Not Decelerate By Engine Brake" on the diagnostics worksheet, then continue trouble diagnosis.