Toyota Corolla (E120): Hydraulic test
1. Perform hydraulic test
- Measure the line pressure.
Notice
:
- Do the test at normal operation atf temperature 50 to 80 °c (122 to 176 °f).
- The line pressure test should always be carried out in pairs. One technician should observe the conditions of wheels or wheel stopper outside the vehicle while the other is doing the test.
- Be careful to prevent sst’s hose from interfering with the exhaust pipe.
- Warm up the atf.
- Remove the test plug on the transaxle case front left
side and connect sst.
Sst 09992–00095 (09992–00231, 09992–00271)
- fully apply the parking brake and chock the 4 wheels.
- Connect an obd ii scan tool or hand–held tester to the dlc3.
- Start the engine and check the idling speed.
- Keep your left foot pressed firmly on the brake pedal and shift into the d position.
- Measure the line pressure when the engine is idling.
- Depress the accelerator pedal all the way down.
Quickly read the highest line pressure when the engine speed reaches the stall speed.
- Do the test in the r position in the same way.
Specified line pressure:
Evaluation:
Problem |
Possible cause |
If the measured values at all positions are higher |
|
If the measured values at all positions are lower |
|
If pressure is low in the d position only |
|
If pressure is low in the r position only |
|
Other materials:
Inspection procedure
Hint:
start the inspection from step 1 in case of using the hand–held tester and start
from step 2 in case of not
using the hand–held tester.
1 Perform active test by hand–held tester(abs motor relay)
Check the operation sound of the abs motor individually when operaing it
with the ...
Replacement
1. Remove instrument panel sub–assy lower
2. Remove clutch pedal spring
3. Remove clutch master cylinder push rod clevis w/hole pin
Remove the clip and hole pin.
4. Remove clutch pedal support sub–assy
W/ cruise control:
disconnect the clutch switch assy connector.
&nbs ...
Listing the registered portable players
Select “List Audio” using .
The list of registered portable players will be displayed.
● Connecting the registered portable player to the audio system
1 Select the name of the portable player to be connected using
.
2 Select “Select” using .
● Deleting the registered ...