Cruise Test - Part 1
- CHECK STARTING OUT FROM D1
- Drive the vehicle for about 10 minutes to warm up the engine oil and ATF.
Appropriate temperature for the ATF: 50 - 80°C (122 - 176°F)
- Park the vehicle on a level surface.
- Move selector lever to "P" position.
- Start the engine.
- Move selector lever to "D" position.
- Press the accelerator pedal about half way down to accelerate the vehicle.
With CONSULT
Read off the gear positions.
Starts from D1?
YES
GO TO STEP 2 .
NO
Record the malfunction, GO TO STEP 2 .
- Drive the vehicle for about 10 minutes to warm up the engine oil and ATF.
- CHECK SHIFT-UP D1 - D2
Press down the accelerator pedal about half way and inspect if the vehicle shifts up (D1 - D2) at the appropriate speed.
- Refer to Vehicle Speed at Which Gear Shifting Occurs .
With CONSULT
Read the gear position, throttle degree of opening, and vehicle speed.
Does the A/T shift-up D1 - D2 at the correct speed?
YES
GO TO STEP 3 .
NO
Record the malfunction, GO TO STEP 3 .
- CHECK SHIFT-UP D2 - D3
Press down the accelerator pedal about half way and inspect if the vehicle shifts up (D2 - D3) at the appropriate speed.
- Refer to Vehicle Speed at Which Gear Shifting Occurs .
With CONSULT
Read the gear position, throttle degree of opening, and vehicle speed.
Does the A/T shift-up D2 - D3 at the correct speed?
YES
GO TO STEP 4 .
NO
Record the malfunction, GO TO STEP 4 .
- CHECK SHIFT-UP D3 - D4
Press down the accelerator pedal about half way and inspect if the vehicle shifts up (D3 - D4) at the appropriate speed.
- Refer to Vehicle Speed at Which Gear Shifting Occurs .
With CONSULT
Read the gear position, throttle degree of opening, and vehicle speed.
Does the A/T shift-up D3 - D4 at the correct speed?
YES
GO TO STEP 5 .
NO
Record the malfunction, GO TO STEP 5 .
- CHECK SHIFT-UP D4 - D5
Press down the accelerator pedal about half way and inspect if the vehicle shifts up (D4 - D5) at the appropriate speed.
- Refer to Vehicle Speed at Which Gear Shifting Occurs .
With CONSULT
Read the gear position, throttle degree of opening, and vehicle speed.
Does the A/T shift-up D4 - D5 at the correct speed?
YES
GO TO STEP 6 .
NO
Record the malfunction, GO TO STEP 6 .
- CHECK LOCK-UP
When releasing accelerator pedal from D5, check lock-up from D5 to L/U.
With CONSULT
Select "TCC SOLENOID" with the "MAIN SIGNAL" mode for "TRANSMISSION".
Does it lock-up?
YES
GO TO STEP 7 .
NO
Record the malfunction, GO TO STEP 7 .
- CHECK LOCK-UP HOLD
Check hold lock-up.
With CONSULT
Select "TCC SOLENOID" with the "MAIN SIGNAL" mode for "TRANSMISSION".
Does it maintain lock-up status?
YES
GO TO STEP 8 .
NO
Record the malfunction, GO TO STEP 8 .
- CHECK LOCK-UP RELEASE
Check lock-up cancellation by depressing brake pedal lightly to decelerate.
With CONSULT
Select "TCC SOLENOID" with the "MAIN SIGNAL" mode for "TRANSMISSION".
Does lock-up cancel?
YES
GO TO STEP 9 .
NO
Record the malfunction, GO TO STEP 9 .
- CHECK SHIFT-DOWN D5 - D4
Decelerate by pressing lightly on the brake pedal.
With CONSULT
Read the gear position and engine speed.
When the A/T shift-down D5 - D4, does the engine speed drop smoothly back to idle?
YES
- Stop the vehicle.
- Go to Cruise Test - Part 2 .
NO
Record the malfunction, Go to Cruise Test - Part 2 .