2000 TOYOTA CAMRY Service Repair Manual

fold seats heater wiper blades steering engine oil tow

Page 3257 of 4770

TOYOTA CAMRY 2000 Service Repair Manual DI06R±06
Details of Problem
The theft deterrent system cannot be set
Inspecting Circuit*1See page
DI±838 1. Indicator light circuit
2. ECU power source circuit
3. Key unlock warning switch circuit
7

DI06R±06
Details of Problem
The theft deterrent system cannot be set
Inspecting Circuit*1See page
DI±838 1. Indicator light circuit
2. ECU power source circuit
3. Key unlock warning switch circuit
7. Door courtesy switch circuit
8. Door unlock detection switch circuit
9. Engine hood courtesy switch circuit
The indicator light does not blink when system is setIndicator light circuit
When the
system is
set
When the rear doors are unlocked
When the luggage compartment door is opened
by a method other than the key4. Luggage compartment door key
lock and unlock switch circuit
5. Luggage compartment door
courtesy switch circuit
When the engine hood is opened
The system
does not
operateDoor unlock detection switch circuit
Luggage compartment door
courtesy switch circuit
Engine hood courtesy switch circuit
While the system is
in warning operation
Horns do not sound
Theft deterrent horn does not sound
Headlights do not flash
Taillights do not flash
The door lock is not locked in unlock conditionHorn relay circuit
Theft deterrent horn circuit
Headlight control relay circuit
Taillight control relay circuit
Door unlock detection switch circuit
6. Door key lock and unlock switch
circuit
It is not canceled when the ignition key is turned to
ACC or ON position
It still operates when the luggage compartment door is
opened with the key When the
system is
set
Ignition switch circuit
Luggage compartment door key
lock and unlock switch circuit
System is still set even when a rear door is open
Door courtesy switch circuit
Even when the
system is not
setHorns sound
Theft deterrent horn sounds
Headlights stay on
Taillights stay onHorn relay circuit
Theft deterrent horn circuit
Headlight control relay circuit
Taillight control relay circuit
DI±840
DI±853
DI±855
DI±858
DI±855
DI±864
DI±862
DI±866
DI±838
DI±862
DI±858
DI±866
DI±845
DI±843
DI±847
DI±849
DI±862
DI±851
DI±855
DI±864
DI±845
DI±843
DI±847
DI±849
*1: If numbers are given to the circuit proceed with troubleshooting in the order indicated by those numbers.
± DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI±837
1072 Author: Date:
PROBLEM SYMPTOMS TABLE
Proceed to the reference page shown in the matrix chart below for each malfunction symptom and trouble-
shoot for each circuit.
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.

Page 3258 of 4770

TOYOTA CAMRY 2000 Service Repair Manual DI06S±04
I04447
Theft Deterrent ECU
9 Theft Deterrent
Indicator Light
5IND 6
BR
IH
R±Y
T3 R±YE
D
J9J10
Junction Connector
DI±838
± DIAGNOSTICSTHEFT DETERRENT SYSTEM
1073 Author: Date:
CIRCUIT

Page 3259 of 4770

TOYOTA CAMRY 2000 Service Repair Manual ± DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI±839
1074 Author: Date:
2 Check harness and connector between theft deterrent ECU and indicator light,
indicator light and body ground (See page IN±31).
NG

Page 3260 of 4770

TOYOTA CAMRY 2000 Service Repair Manual I00238
Theft Deterrent ECU
+B2
E
W±B L±WL±W
J/C
T4
T3
J/C
1G 1
A
AD
8
1W DOME12
R
IF
R
E
T3
+B1
DOOR
J34
C
1B 1D
B±R SHORT PIN
E/G Room J/B No.2
1 4
FL BLOCK
C
R B
F6
F4F9
FL MAIN
Battery
B±G2A1

Page 3261 of 4770

TOYOTA CAMRY 2000 Service Repair Manual I00268
I00269
I00275
E/G room J/B No.2:
Instrument panel J/B:DOME Fuse
DOOR Fuse
I01922E+B1
+B2
(+)
(±)
± DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI±841
1076 Author: Date:
INSPECTION PROCEDURE
1 Check

Page 3262 of 4770

TOYOTA CAMRY 2000 Service Repair Manual DI±842
± DIAGNOSTICSTHEFT DETERRENT SYSTEM
1077 Author: Date:
3 Check for open in harness and connector between ECU and body ground
(See page IN±31).
NG Repair or replace harness or connector.
O

Page 3263 of 4770

TOYOTA CAMRY 2000 Service Repair Manual I00261
Theft Deterrent ECU
SH
T39
W±L IG3
5
W±L IK1
4
W±L
HORN
1 2
W
3
2F
HORN
1
2A
E/G Room J/B No.2
B F6 F4
FL BLOCK
B±G
FL MAIN
Battery1
1
± DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI±843
1078 Auth

Page 3264 of 4770

TOYOTA CAMRY 2000 Service Repair Manual I00294
1
I00295
1 (+)
2 (±)
DI±844
± DIAGNOSTICSTHEFT DETERRENT SYSTEM
1079 Author: Date:
INSPECTION PROCEDURE
1 Check voltage between terminal 1 of theft deterrent horn connector and body
ground

Load next 8 pages

Page: < prev 1-10 ... 3225-3232 3233-3240 3241-3248 3249-3256 3257-3264 3265-3272 3273-3280 3281-3288 3289-3296 ... 4776 next >

wipers spare tire oil capacities buttons automatic transmission fluid radio antenna