Toyota Corolla (E120): Replacement
1. Drain brake fluid
Notice
: wash the brake fluid off immediately if it comes into contact with any painted surface.
2. Remove air cleaner cap sub–assy
3. Remove air cleaner case sub–assy
- remove the air cleaner element, then remove the 3 bolts and air cleaner case sub–assy.
4. Remove brake master cylinder sub–assy
5. Disconnect brake master cylinder push rod clevis
- loosen the push rod clevis lock nut.
- remove the clip, clevis pin and wave washer.
6. Remove cruise control actuator assy (w/ cruise control)
- Remove the 2 nuts and bolt from the cruise control actuator and bracket, and move cruise control actuator aside.
7. Remove front wheel lh
8. Remove brake booster assy
- Using sst and spanner, disconnect the brake tube from
the flexible hose, and remove the brake tube from the
body.
Sst 09023–00100
- slide the clip, disconnect the vacuum hose from the brake booster assy.
- Disconnect the 2 or 3 brake tubes from the clamp, and move brake tubes aside.
- Remove the 4 nuts and clevis.
- pull out the brake booster and gasket.
9. Install brake booster assy
- install the clevis to the booster push rod.
- Install a new gasket and brake booster with the 4 nuts.
Torque: 12.7 Nvm (130 Kgf·cm, 9 ft·lbf)
- Connect the 2 or 3 brake tubes to the clamp.
- connect the vacuum hose to the brake booster.
- Using sst and spanner, connect the brake tube to the
flexible hose.
Sst 09023–00100 torque: 15.2 Nvm (155 Kgf·cm, 11 ft·lbf)
10. Install front wheel lh
torque: 103 nvm (1,050 Kgf·cm, 76 ft·lbf)
11. Install cruise control actuator assy (w/ cruise control)
- Install the cruise control actuator and bracket with 2 nuts
and bolt.
Torque: 43 nvm (438 Kgf·cm, 32 ft·lbf)
12. Connect brake master cylinder push rod clevis
- apply the lithium soap base glycol grease to the push rod clevis pin.
- connect the brake master cylinder push rod clevis with the push rod clevis pin, wave washer and clip.
13. Install brake master cylinder sub–assy
14. Install air cleaner case sub–assy
- install the air cleaner case with 3 bolts, then install the air cleaner element to the air cleaner case sub– assy.
15. Install air cleaner cap sub–assy
16. Fill reservoir with brake fluid
17. Bleed master cylinder
sst 09023–00100
18. Bleed brake line
19. Check and adjust brake pedal height
20. Check pedal free play
21. Check pedal reserve distance
22. Check fluid level in reservoir
23. Check brake fluid leakage
Other materials:
Correct driving posture
1 Adjust the angle of the seatback so that you are sitting straight up and so
that you do not have to lean forward to steer.
2 Adjust the seat so that you can depress the pedals fully and so that your arms
bend slightly at the elbow when gripping the steering wheel.
3 Lock the head restraint ...
Circuit description
The p/t squib (lh) circuit consists of the airbag sensor assy center and seat
belt pretensioner (lh).
It causes the srs to deploy when the srs deployment conditions are satisfied.
Dtc b0135/73 is recorded when a short is detected in the p/t squib (lh) circuit.
Wiring diagram
...
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 warning light)
Check that ”on” and ”off” of the abs warning light can be shown on the
...