Toyota Corolla (E120) 2002–2008 Repair Manual / Wiper & washer / Windshield wiper switch assy
Toyota Corolla (E120): Windshield wiper switch assy
Replacement
1. Remove steering column cover lwr
- Remove 3 screws and steering column cover lwr.
2. Remove windshield wiper switch assy
- Disconnect the connecter of the windshield wiper switch.
- release the claw and pull out the windshield wiper switch assy as shown in the illustration.
Notice
: pressing the claw hard breaks the claw.
Other materials:
Inspection procedure
1 Inspect ecm(+b voltage)
Turn the ignition switch on.
measure the voltage between the terminals of the e4 and
e6 ecm connectors.
Standard:
2 Check harness and connector(ecm – body ground)
Disconnect the e4 ecm connector.
check the resistance between the wire ...
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 ...
Inspection procedure
1 Check operation(starter)
Check that the starter operates normally and that the engine starts.
2 Input signal check
See input signal check on page 05–745.
check the indicator light when shifting into except d position.
Ok:
the indicator light goes off when shifting ...