Toyota Corolla (E120) 2002–2008 Repair Manual / Supplemental restraint system / Supplemental restraint systems
Toyota Corolla (E120): Supplemental restraint systems
Share this page:
Other materials:
Uniform Tire Quality Grading
This information has been prepared in accordance with regulations issued by the
National Highway Traffic Safety Administration of the U.S. Department of Transportation.
It provides the purchasers and/or prospective purchasers of Toyota vehicles with
information on uniform tire quality grading.
...
Manual transmission / transaxle
Service data
Torque specification
...
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.
This signal causes current to flow to the coil, closing the contacts of the efi
relay and supplyin ...