ROAD TEST
PROBLEM SYMPTOM CONFIRMATION
(a) Try to reproduce symptoms based on the result of the customer problem analysis. If the problem is that the transaxle does not change gear ratios or changes ratios at the wrong engine speed, conduct the following road test while referring to the speed variation chart and attempt to duplicate the problem symptoms.
ROAD TEST
CAUTION:
Strictly observe posted speed limits, traffic laws and road conditions when performing the road test.
NOTICE:
HINT:
Speed Variation Chart (w/ Canister Pump Module):
NORMAL Mode on:
Shift Lever Position |
Accelerator Pedal Position (Vehicle Speed) |
|||||
---|---|---|---|---|---|---|
Fully Depressed (Before 1st up-shift) *1 |
Fully Depressed (Before 2nd up-shift) *2 |
Constant Position (100 km/h (62 mph)) *3 |
Constant Position (40 km/h (25 mph)) *4 |
Constant Position (70 km/h (43 mph)) *5 |
Fully Depressed (Accelerating from 70 km/h (43 mph)) *6 |
|
D (NORMAL Mode on) |
5800 to 6600 rpm |
5800 to 6600 rpm |
1500 to 2000 rpm |
800 to 1300 rpm |
1000 to 1500 rpm |
3000 rpm or more |
Shift Lever Position |
Accelerator Pedal Position (Vehicle Speed) |
|||||
---|---|---|---|---|---|---|
Fully Depressed (Before 1st up-shift) *1 |
Fully Depressed (Before 2nd up-shift) *2 |
Constant Position (100 km/h (62 mph)) *3 |
Constant Position (40 km/h (25 mph)) *4 |
Constant Position (70 km/h (43 mph)) *5 |
Fully Depressed (Accelerating from 70 km/h (43 mph)) *6 |
|
D (SPORT Mode on) |
5900 to 6600 rpm |
5900 to 6600 rpm |
2000 to 2500 rpm |
1000 to 1500 rpm |
1500 to 2000 rpm |
3000 rpm or more |
Speed Variation Chart (w/o Canister Pump Module):
NORMAL Mode on:
Shift Lever Position |
Accelerator Pedal Position (Vehicle Speed) |
|||||
---|---|---|---|---|---|---|
Fully Depressed (Before 1st up-shift) *1 |
Fully Depressed (Before 2nd up-shift) *2 |
Constant Position (100 km/h (62 mph)) *3 |
Constant Position (40 km/h (25 mph)) *4 |
Constant Position (70 km/h (43 mph)) *5 |
Fully Depressed (Accelerating from 70 km/h (43 mph)) *6 |
|
D (NORMAL Mode on) |
5800 to 6600 rpm |
5800 to 6600 rpm |
1700 to 2200 rpm |
800 to 1300 rpm |
1100 to 1600 rpm |
3000 rpm or more |
Shift Lever Position |
Accelerator Pedal Position (Vehicle Speed) |
|||||
---|---|---|---|---|---|---|
Fully Depressed (Before 1st up-shift) *1 |
Fully Depressed (Before 2nd up-shift) *2 |
Constant Position (100 km/h (62 mph)) *3 |
Constant Position (40 km/h (25 mph)) *4 |
Constant Position (70 km/h (43 mph)) *5 |
Fully Depressed (Accelerating from 70 km/h (43 mph)) *6 |
|
D (SPORT Mode on) |
5900 to 6700 rpm |
5900 to 6700 rpm |
2200 to 2700 rpm |
1000 to 1500 rpm |
1700 to 2100 rpm |
3000 rpm or more |
Shift Lever Position |
Lock-up Condition (Accelerator Pedal Opening Angle) |
|
---|---|---|
Lock-up ON (10%) |
Lock-up OFF (0%) |
|
D (NORMAL Mode on) |
15 to 30 km/h (9 to 19 mph) |
5 to 25 km/h (3 to 16 mph) |
D (SPORT Mode on) |
10 to 25 km/h (6 to 16 mph) |
HINT:
Lock-up ON Condition: |
Lock-up OFF Condition: |
---|---|
Shift solenoid valve SC: OFF |
Shift solenoid valve SC: ON |
Shift solenoid valve SL: ON |
Shift solenoid valve SL: ON (No change) |
(a) D position test
Move the shift lever to D and check the following:
(1) Check if the gear ratio changes during normal driving (average urban driving).
(2) Check for abnormal noises and vibration.
HINT:
The check for the cause of abnormal noise and vibration must be done thoroughly as it could also be due to loss of balance in the differential, torque converter clutch, etc.
(3) Check for abnormal shock and slippage at kick-down.
(4) Check the lock-up mechanism.
(b) M position test
Move the shift lever to M and check the following:
(1) Check the shift operation.
(c) R position test
Move the shift lever to R and lightly depress the accelerator pedal. Check that the vehicle moves backward without any abnormal noise or vibration.
(d) P position test
Stop the vehicle on an incline (more than 5°). Then move the shift lever to P and release the parking brake. Check that the parking lock pawl holds the vehicle in place.
Toyota CH-R Service Manual > Charging System: Terminals Of Ecm
TERMINALS OF ECM
CHECK ECM
HINT:
The standard normal voltage between each pair of ECM terminals is shown in the
table below. The appropriate conditions for checking each pair of terminals are
also indicated. The result of checks should be compared with the standard normal
voltage for that ...
Toyota CH-R Service Manual > Tire Pressure Warning System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" column of the
table. Check each sy ...