Toyota Corolla Repair Manual: 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 harness side connectors.
Standard (check for open):
- Reconnect the ecm connector
3 Inspect ignition or starter switch assy
- Disconnect the i10 ignition switch connector.
- check for continuity between the connector terminals shown in the chart below.
- Reconnect the ignition switch connector.
4 Check fuse(efi fuse)
- Remove the efi fuse from the engine room r/b.
- check for continuity in the efi fuse.
Standard: continuity
- reinstall the efi fuse.
5 Inspect efi relay
- Remove the efi relay from the engine room r/b.
- check for continuity in the circuit efi relay.
Standard:
- Reinstall the efi fuse.
6 Check harness and connector(efi relay – ecm, efi relay – body ground)
- Check the harness and connector between the efi relay and ecm.
- Remove the efi relay from the engine room r/b.
- Disconnect the e6 ecm connector.
- Check the resistance between the wire harness side connectors.
Standard (check for open):
Standard (check for short):
- Reconnect the ecm connector.
- Reinstall the efi relay.
- check the harness and connector between the efi relay and body ground.
- Remove the efi relay from the engine room r/b.
- Check the resistance between the wire harness side connector and body ground.
Standard (check for open):
- Reinstall the efi relay.
Check and repair harness and connector (terminal +b of ecm – battery positive terminal)
Circuit description
When the ignition switch is turned on, battery positive voltage is applied to
the coilwhich closes the contacts
of the efi main relay (marked: efi) and supplies power to terminal +b of the ecm.
...
Other materials:
Lubrication system
On–vehicle inspection
1. Check engine oil level
after warming up the engine and then 5 minutes after the engine
stops, oil level should be between
the ”l” and ”f” marks on the oil level gage.
If low, check for leakage and add oil up to the ”f” mark.
Notice:
do not fill with engi ...
Radio receiver assy
Replacement
Ðint: components:
1. Remove floor shift shift lever knob sub–assy (m/t transaxle)
2. Remove console panel upper
3. Remove heater control knob
4. Remove instrument cluster finish panel
5. Remove instrument cluster finish panel sub–assy
center
Remove the 4 screws.
...
Editing the contact data
For PBAP compatible Bluetooth® phones, this function is available when “Automatic
Contact/History Transfer” is set to off. 1 Select “Edit Contact”.
2 Select the desired contact.
3 Select corresponding to the desired name or number.
► For editing the name
Follow the steps in “Registering ...