DI–826
THEFT DETERRENT SYSTEM
HOW TO PROCEED WITH TROUBLESHOOTING
HINT:
Troubleshooting of the theft deterrent system is based on the premise that the door lock control system is
operating normally. Accordingly, before troubleshooting the theft deterrent system, first make certain that
the door lock control system is operating normally.
For troubleshooting use a volt/ohm meter.
Be sure to use troubleshooting procedure appropriate to the diagnostic tool being used.
Perform troubleshooting in accordance with the procedure on the following page.
Vehicle Brought to Workshop
1
Customer Problem Analysis
P.
DI–827
2
Problem Symptom Confirmation
Symptom occur
4
Problem Symptoms Table
P.
DI–837
5
Circuit Inspection
P.
DI–838
Identification of Problem
6
Repair
7
Confirmation Test
End
DIAGNOSTICS
Symptom does not occur
∼
DI–866
–
THEFT DETERRENT SYSTEM
Titles inside
manual with the page number indicated in the
bottom portion.
for detailed explanations.
3
Step 5, 7 : Diagnostic steps permitting the use
of the TOYOTA hand–held tester
and TOYOTA break–out–box.
Author :
are titles of pages in this
See the indicated pages
Symptom Simulation
P.
IN–21
Date :
DI06M–04
1061