Toyota Corolla Repair Manual: Inspection procedure
1 Inspect fuse(stop)
- Turn the ignition switch to off.
- remove the stop fuse from the instrument panel j/b.
- check continuity of the stop fuse.
Ok: continuity
2 Inspect stop lamp switch assy
- Disconnect the stop lamp switch assy connector.
- check continuity between each terminal of stop lamp
switch assy.
Ok:
3 Inspect cruise control actuator assy
- Turn the ignition switch to off.
- disconnect the cruise control actuator assy connector.
- measure resistance between terminals 3 (l) and 4 (gnd)
of the cruise control actuator assy.
Ok: resistance: 34.65 – 42.35 Ω
4 Check harness and connector(between cruise control actuator assy and body ground)
- Check continuity between the terminal 4 (gnd) of the
cruise control actuator assy and body ground.
Ok: continuity
5 Check harness and connector(between cruise control ecu assy and cruise control actuator assy)
- Check for open and short circuit in harness and connector between cruise control ecu assy and cruise control actuator assy (actuator magnetic clutch)
Check and replace cruise control ecu assy
Circuit description
This circuit turns on the magnetic clutch inside the actuator during cruise
control operation according to the
signal from the ecu. If a malfunction occurs in the actuator or speed sensor,
etc. D ...
Actuator mechanical malfunction
Dtc 14 actuator mechanical malfunction ...
Other materials:
Skid control sensor
Replacement
Hint:
replace the rh side by the same procedure as the lh side.
1. Remove rear wheel
2. Remove rear brake drum sub–assy
3. Disconnect skid control sensor wire
Disconnect the skid control sensor wire connector from
the skid control sensor.
4. Remove rear axle hub & ...
Pre–check
1. Diagnosis system
Release the parking brake lever.
check the warning lights.
When the ignition switch is turned on, check that the abs
warning light and brake warning light goes on for 3 sec.
Hint:
when the parking brake is applied or the level of the brake
fluid is low, the ...
Inspection procedure
1 Inspect shift solenoid valve(sl)
Remove the shift solenoid valve sl.
measure the resistance according to the value(s) in the
table below.
Standard:
Connect the positive (+) battery lead to the solenoid connector
terminal, and the negative (–) battery lead to the
sole ...