Toyota Corolla Repair Manual: Shift lock system (atm)
On–vehicle inspection
1. Check shift lock operation
- shift the shift lever to p position.
- turn the ignition switch to lock.
- check that the shift lever cannot be shifted to any other positions other than p.
- turn the ignition switch to on, depress the brake pedal and check that the shift lever can be shifted to any other positions.
2. Check shift lock release button operation
- using a screwdriver, remove the shift lock release button cover.
- when operating the shift lever with the shift lock release button pressed and the ignition key in acc or on, check that the lever can be shifted to any other positions.
3. Check key interlock operation
- turn the ignition switch to on.
- depress the brake pedal and shift the shift lever to any other positions other than p.
- check that the ignition key cannot be turned to lock.
- shift the shift lever to p position, turn the ignition key to lock and check that the ignition key can be removed.
4. Inspect shift lock control ecu
- Using a voltmeter, measure the voltage at each terminal.
Hint
: do not disconnect the shift lock control ecu connector.
- Using an ohmmeter, measure the resistance at terminal e (1) and body ground.
Front differential oil seal (atm)
Replacement
1. Remove front wheels
2. Remove engine under cover rh
3. Remove engine under cover lh
4. Drain automatic transaxle fluid
remove the drain plug, gasket and drain atf.
...
Other materials:
Circuit description
The actuator motor is operated by signals from the cruise control ecu assy.
Acceleration and deceleration
signals are transmitted by changes in the duty ratio (see below).
Duty ratio:
the duty ratio is the ratio of the period of continuity in one cycle. For
example, if a is the period of co ...
Cassette tape cannot be inserted or played
Wiring diagram
Inspection procedure
1 Check for any foreign object
Check for any foreign object.
Check that no foreign object or defect is detected in the cassette
tape player of radio receiver
assembly.
Standard: no foreign object and defect detected.
2 Check cassett ...
Overhaul
1. Inspect 4th gear thrust clearance
Using a feeler gauge, measure the 4th gear thrust clearance.
4Th gear thrust clearance:
2. Inspect 3rd gear thrust clearance
Using a dial indicator, measure the 3rd gear thrust clearance.
3Rd gear thrust clearance:
3. Inspect 4th gear ...