Toyota Corolla Repair Manual: On–vehicle inspection
1. Connect hand–held tester:
- connect the hand–held tester to the dlc3.
- start the engine and run it at idle.
- select the active test mode on the hand–held tester.
Hint
: please refer to the hand–held tester operator’s manual for further details.
2. Inspect actuator motor operation
- with the motor relay on, check the actuator motor operation noise.
- turn the motor relay to off.
- depress the brake pedal and hold it for about 15 seconds. Check that the brake pedal cannot be depressed.
- with the motor relay on, check that the pedal does not pulsate.
Notice
: do not keep motor relay on for more than 5 seconds continuously. When operating it continuously, set the interval more than 20 seconds.
- turn the motor relay to off and release the brake pedal.
3. Inspect right front wheel operation
Notice
: never turn on the solenoid which is not described below.
- with the brake pedal depressed, perform the following operations.
- turn the sfrh and sfrr solenoid to on simultaneously, and check
that the pedal cannot be depressed.
Notice
: do not keep solenoid on for more than 10 seconds continuously. When operating it continuously, set the interval more than 20 seconds.
- turn the sfrh and sfrr solenoid to off simultaneously, and check that the pedal can be depressed.
- turn the motor relay to on, and check that the pedal returns.
Notice
: do not keep motor relay on for more than 5 seconds continuously. When operating it continuously, set the interval more than 20 seconds.
- turn the motor relay to off and release the brake pedal.
4. Inspect other wheel operation
- as the same procedure, check the solenoids of other wheels.
Hint
:
- left front wheel: sflh, sflr
- right rear wheel: srrh, srrr
- left rear wheel: srlh, srlr
Replacement
1. Drain brake fluid
Notice:
wash the brake fluid off immediately if it comes into contact with any painted
surface.
2. Remove front wheel rh
3. Remove front fender liner rh
4. Remove brake act ...
Other materials:
Circuit description
The seat belt buckle switch (lh) circuit consists of the airbag sensor assy
center and front seat inner belt
assy (lh).
Dtc b0126/b0127/27 is recorded when a malfunction is detected in the seat belt
buckle switch (lh) circuit.
Wiring diagram
...
Outer rear view mirror assy lh
Replacement
Hint:
installation is according to the reverse order of the removal.
In the rh side, work in the same procedure as in the lh side.
1. Remove front armrest assy lh
2. Remove power window regulator master switch assy (w/ power window)
3. Remove front armrest base panel upper ...
Inspection
1. Inspect outer mirror switch assy
Inspect the mirror switch continuity.
Left side for left/right adjustment switch:
inspect the mirror switch continuity
Standard (left side):
If the result is not as specified, replace the switch assembly.
Right side for left/r ...