Toyota Corolla Repair Manual: Part and system name list
This reference list indicates the part names used in this manual along with their definitions.
Definition of terms
Term
Definition
Monitor description
Description of what the ecm monitors and how it detects malfunctions
(monitoring purpose and its details).
Related dtcs
...
List of disable a moniter
Hint:
this table indicates ecm monitoring status for the items in the upper columns if
the dtcs in each line on
the left are being set.
...
Other materials:
Toyota vehicle intrusion protection system
On–vehicle inspection
1. Outline of toyota vehicle intrusion protection (tvip) system
Hint:
the theft deterrent system has 2 modes; one is the active mode that is an
initially set mode and another is
the passive mode that can be switched on/off by the specified method (see step
4).
...
Inspection procedure
1 Check wire harness(airbag sensor assy center – front seat inner
belt assy lh)
Disconnect the negative (–) terminal cable from the battery,
and wait at least for 90 seconds.
disconnect the connectors between the airbag sensor
assy center and the front seat inner belt assy (lh). ...
Circuit description
Shifting from 1st to o/d is performed in combination with on and off of the
shift solenoid valve s1 and s2
controlled by ecm. If an open or short circuit occurs in either of the solenoid
valves, the ecm controls the
remaining normal solenoid valve to allow the vehicle to be operated smoothly
...