Theft Deterrent System: Inspection

INSPECT THEFT DETERRENT INDICATOR LIGHT OPERATION
Connect the positive (+) lead from the battery terminal 2 and negative (-) lead to terminal 5, and check that the warning light lights up.

If operation is not as specified, replace the light control rheostat.
INSPECT THEFT DETERRENT INDICATOR LIGHT CIRCUIT (See THEFT DETERRENT INDICATOR CIRCUIT )

Fig 1: Inspecting Theft Deterrent Indicator Light Operation
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INSPECT THEFT DETERRENT HORN OPERATION
Connect the positive (+) lead from the battery to the terminal 1 and negative (-) lead to theft deterrent horn body, and check that the theft deterrent horn blows.

If operation is not as specified, replace the horn.
INSPECT THEFT DETERRENT HORN CIRCUIT (See THEFT DETERRENT HORN CIRCUIT )

Fig 2: Inspecting Theft Deterrent Horn Operation
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INSPECT LUGGAGE COMPARTMENT DOOR KEY LOCK AND UNLOCK SWITCH CONTINUITY

TESTER CONNECTION SPECIFICATION

Switch position	Tester connection	Specified condition
Not turned	-	No continuity
UNLOCK	1 - 2	Continuity

If continuity is not as specified, replace the switch.

INSPECT LUGGAGE COMPARTMENT DOOR KEY LOCK AND UNLOCK SWITCH CIRCUIT (See LUGGAGE COMPARTMENT DOOR LOCK AND UNLOCK SWITCH CIRCUIT )

Fig 3: Inspecting Luggage Compartment Door Key Lock And Unlock Switch Continuity
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSPECT ENGINE HOOD COURTESY SWITCH CONTINUITY

TESTER CONNECTION SPECIFICATION

Switch position	Tester connection	Specified condition
LOCK	-	No continuity
UNLOCK	1 - 2	Continuity

If continuity is not as specified, replace the switch.

INSPECT ENGINE HOOD COURTESY SWITCH CIRCUIT (See HOOD COURTESY SWITCH CIRCUIT )

Fig 4: Inspecting Engine Hood Courtesy Switch Continuity
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002