Toyota Corolla Repair Manual: Inspection
1. Inspect driver’s door lock
- Inspect the door lock motor operation.
Standard:
If the result is not as specified, replace the door lock assembly.
- Inspect the door lock and unlock switch continuity.
Standard:
If the result is not as specified, replace the door lock assembly.
- inspect the position switch continuity.
Standard:
If the result is not as specified, replace the door lock assembly.
2. Inspect passenger’s door lock
- Inspect the door lock motor operation.
Standard:
If the result is not as specified, replace the door lock assembly.
- Inspect the door lock and unlock switch continuity.
Standard:
If the result is not as specified, replace the door lock assembly.
- inspect the position switch continuity.
Standard:
If the result is not as specified, replace the door lock assembly.
3. Inspect rear door lock lh
- Inspect the door lock motor operation.
Standard:
If the result is not as specified, replace the door lock assembly
4. Inspect rear door lock rh
- Inspect the door lock motor operation.
Standard:
If the result is not as specified, replace the door lock assembly.
5. Inspect power window regulator master switch assy
- W/ power window: inspect the door lock control switch continuity.
Standard:
If the result is not as specified, replace the switch.
- W/o power window: inspect the door lock control switch continuity.
Standard:
If the result is not as specified, replace the switch.
6. Inspect door control switch assy
- Passenger’s side switch: inspect the door lock control switch continuity.
Standard:
If the result is not as specified, replace the switch.
On–vehicle inspection
1. Inspect for electrical door lock operation
Hint:
w/ power window:
the door control switch is built in the master switch in the driver’s door
and also in the passenger’s
door.
W/o powe ...
Other materials:
System description
The ecm uses the signals from the throttle position sensor, air–flow meter
and crankshaft position sensor
to monitor the engagement condition of the lock–up clutch.
Then the ecm compares the engagement condition of the lock–up clutch with the
lock–up schedule in the
ecm memory to detect mec ...
Replacement
1. Work for preventing gasoline from spilling out
2. Remove front wheels
3. Remove engine under cover rh
4. Remove engine under cover lh
5. Drain coolant
6. Remove cylinder head cover no.2
Remove the 2 nuts, 2 clips and cylinder head cover.
7. Disconnect radiator hose inlet
&nb ...
Inspection procedure
Hint:
if dtcs p0115, p0116, p0117, p0118 and p0125 are output
simultaneously, the engine coolant temperature
sensor circuit may be open or short. Perform the troubleshooting of dtc
p0115, p0117 or
p0118 first.
Read freeze frame data using the hand-held tester or the obd ii scan
to ...