1999 TOYOTA CAMRY warning

THEFT DETERRENT (TMC MADE)
D16, D17 DOOR KEY LOCK AND UNLOCK SW FRONT LH, RH
1±3 : Closed with door lock cylinder unlocked with key
1±2 : Closed with door lock cylinder locked with key
E6 ENGINE HOOD COURTESY SW
2±1 : Open with engine hood open
U1 UNLOCK WARNING SW
2±1 : Closed with ignition key in cylinder
L4 LUGGAGE COMPARTMENT KEY UNLOCK SW
2±1 : Closed with luggage compartment door lock cylinder unlock
L6 LUGGAGE COMPARTMENT LIGHT SW
1±GROUND : Closed with luggage compartment door open
T3 (B), T4 (A) THEFT DETERRENT ECU
(A) 6±GROUND : Continuity with ignition key in cylinder
(A)15±GROUND : Continuity with front RH door unlocked
(A)14±GROUND : Continuity with front LH door unlocked
(A) 5±GROUND : Continuity with front RH door open
(A) 4±GROUND : Continuity with front LH door open
(A) 8±GROUND : Continuity with door key lock and unlock SW to LOCK position
(B) 7±GROUND : Always continuity
(A) 7±GROUND : Continuity with luggage compartment door unlocked
(A) 1±GROUND : Continuity with each door opened
(A) 3±GROUND : Continuity with engine hood close
(A) 2±GROUND : Continuity with luggage compartment door open
(A)16±GROUND : Continuity with rear door unlocked
(A) 9, (A) 10±GROUND : Continuity with door key lock and unlock SW to UNLOCK position
(B) 1, (B) 12, (B) 11, (B) 10, (A) 11±GROUND : Always approx. 12 volts
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
C1030E628 (5S±FE)J33A31
D630F4A26 (1MZ±FE)J34B31
D730F4A28 (5S±FE)J3731
D1030F9F26 (1MZ±FE)J3832
D1232F9F28 (5S±FE)J3932
D1332J131J4032
D1432J231L432
D1532J531L632
D1632J631T127 (1MZ±FE)
D1732J9A31T129 (5S±FE)
D1932J10B31T3B31
D2032J1131T4A31
D2132J16A31U131
D2232J17B31W631
E626 (1MZ±FE)J3231
SERVICE HINTS

THEFT DETERRENT (TMMK MADE)
F 1
A 11B 432 51
1C 6
IG1 10A A
B 1140A
MAIN
A 18
11M 3
1J 71D 7
1M 5
2 1
IG1G 1
1S 71G 4
1S 12
1 111A E A E B E
B A
B D A D A DA 1A5 A 4 A 6 A 2
A C
IN2 8A D
INTEGRATION
RELAY
JUNCTION
CONNECTOR J11DIODE
(
COURTESY) D 7
LUGGAGE COMPARTMENT
LIGHT SW L 6
DOOR COURTESY
S W FRONT L H D12
DOOR COURTESY
SW REAR LH D14
DOOR COURTESY
SW REAR RH D15
DOOR COURTESY
S W FRONT RH D13UNLOCK
WARNING SW U 1JUNCTION
CONNECTOR J 2TAILLIGHT
RELAY
WIRELESS DOOR
LOCK ECU W 6
FROM POWE R SOURCE SYSTEM (
SEE PAGE 50)
G± R G± R G± R G±RB±R
R±GL±B
L±BR±W
TAI L
DSWL KSW DSWD
A
L±B W±B W±BR±Y R±YB±G
R±G
R±W R±G
R±W
64
R±W
R±G
R±G
R±GR±W R±W
2 1
IN2 6
BATTERY
FL MAIN
3. 0W
R±G
DSWP CTYPANI5
LG
23 14
2K 8
IG3 7
B 10B B
19 2
R±B
DAYTIME RUNNING
LIGHT RELAY (
MAIN) D 6HEAD
RELAY
JUNCTION
CONNECTOR J32R±B R±B(
*1) R
(
*1)
R±B
(
*2)
HEAD
100A ALT
B 7
IF A
JUNCTION
CONNECTOR J 5
A
W±B W±B
E A B
A B
A
JUNCTION
CONNECTOR
A B A B
A
JUNCTION
CONNECTORH±LP H2 1
F 2 E 3B±R B±R
IF1 6T 3
THEFT DETERRENT ECUA B, T 4
J33
JUNCTION
CONNECTORB A, J34
J 9
J UNCTION
CONNECTORB A, J10
J33
JUNCTION
CONNECTORB A, J34
F 4
FUSIBLE LINK
BLOCKF A, F 9
J33
J 9(
*2) J 1(
*1)

THEFT DETERRENT (TMMK MADE)
D16, D17 DOOR KEY LOCK AND UNLOCK SW FRONT LH, RH
1±3 : Closed with door lock cylinder unlocked with key
1±2 : Closed with door lock cylinder locked with key
E6 ENGINE HOOD COURTESY SW
2±1 : Open with engine hood open
U1 UNLOCK WARNING SW
2±1 : Closed with ignition key in cylinder
L4 LUGGAGE COMPARTMENT KEY UNLOCK SW
2±1 : Closed with luggage compartment door lock cylinder unlock
L6 LUGGAGE COMPARTMENT LIGHT SW
1±GROUND : Closed with luggage compartment door open
T3 (B), T4 (A) THEFT DETERRENT ECU
(A) 6±GROUND : Continuity with ignition key in cylinder
(A)15±GROUND : Continuity with front RH door unlocked
(A)14±GROUND : Continuity with front LH door unlocked
(A) 5±GROUND : Continuity with front RH door open
(A) 4±GROUND : Continuity with front LH door open
(A) 8±GROUND : Continuity with door key lock and unlock SW to LOCK position
(B) 7±GROUND : Always continuity
(A) 7±GROUND : Continuity with luggage compartment door unlocked
(A) 1±GROUND : Continuity with each door opened
(A) 3±GROUND : Continuity with engine hood close
(A) 2±GROUND : Continuity with luggage compartment door open
(A)16±GROUND : Continuity with rear door unlocked
(A) 9, (A) 10±GROUND : Continuity with door key lock and unlock SW to UNLOCK position
(B) 1, (B) 12, (B) 11, (B) 10, (A) 11±GROUND : Always approx. 12 volts
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
C1030E626 (1MZ±FE)J17B31
D630E628 (5S±FE)J3231
D730F4A26 (1MZ±FE)J33A31
D1030F4A28 (5S±FE)J34B31
D1232F9F26 (1MZ±FE)J3731
D1332F9F28 (5S±FE)J4032
D1432J131L432
D1532J231L632
D1632J531T127 (1MZ±FE)
D1732J631T129 (5S±FE)
D1932J9A31T3B31
D2032J10B31T4A31
D2132J1131U131
D2232J16A31W631
SERVICE HINTS

1 2 1 2 1D 21C7 1J 9
IL1 1 IL1 2 ID1 9 ID1 3
2 1 2 1 B 22 B910B23 B 13 B5 B 11FROM POWER SOURCE SYSTEM (
SEE PAGE 50)
R±L
B±R B±R
G±W G±WR±L
R
G G R
W
BW
B
ABS SPEED SENSOR
FRONT LHABS SPEED SENSOR
FRONT RH D D10A
GAUGE
ABS WARNING
LIGHT
[COMB. METER]
ABS SPEED SENSOR
REAR LHABS SPEED SENSOR
REAR RH 15A
ECU±IG15A
STOP
ABS ECUA 9 A10R±L
J 4
JUNCTION
CONNECTOR
C10
B
A25 A261R 51R 4
STOP LIGHT SW
W G± W1 2S 6
IGB 12 B 25
A
JUNCTION
CONNECTOR J11
W±B W±B
IG3 12
C7
C4
G±B G± B
B CA A
C CCIK2 1IK26
A 9 A 3 A 2 A 8
R
G
W
BGRJUNCTION
CONNECTOR JUNCTION
CONNECTOR J29
JUNCTION
CONNECTOR J12
G± B
GND2 GNDSTP
RL± RR±FL ± FR± FL + FR+
RR+ RL+ IG1 WAB J27 A , A28
B A18 A , A19

ABS (TMMK MADE)
IK 2 1IK26IK213
1 2 1 2
W
GR
ABS SPEED SENSOR
FRONT LHABS SPEED SENSOR
FRONT RH
G±W
(
SHIELDED)(
SHIELDED)
A 9 A10
R
G
1R 4
1R 515A
STOP
1C 710A
GAUGE FROM POWER SOURCE SYSTEM (
SEE PAGE 50)
1D 215A
ECU±IG
1J 9
4 7
IK3 1 IK3 10
B C
A AIG3 12DC
R±L R±L
D
1 2
R±L
C C
C
R±L R±LG± W
R±LIK3 5
1560A
FL ABS
21
3
(
SHIELDED) (
SHIELDED)
W
BG± WR±L
G±W
W±B 211476 54
JUNCTION
CONNECTOR
A BS WARNING LIGHT
[COMB. METER] C10STOP LIGHT SW S 6
JUNCTION
CONNECTOR J 4
JUNCTION
CONNECTOR J1 2
JUNCTION
CONNECTOR J29C
B±R B±R B±R
L
L
17 18
IG1 +B +BR±L
E 2 FR± FL± WA FL+ FR+STP
B J27 A , J28ABS ACTUATOR AND ECU A 6

SRS
NOTICE: When inspecting or repairing the SRS, perform the operation in accordance with the following precautionary
instructions and the procedure and precautions in the Repair Manual for the applicable model year.

Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most important source of information
when troubleshooting. When troubleshooting the SRS, always inspect the DTCs before disconnecting the battery.

Work must be started after 90 seconds from when the ignition switch is turned to the ºLOCKº position and the
negative (±) terminal cable is disconnected from the battery.
(The SRS is equipped with a back±up power source so that if work is started within 90 seconds from
disconnecting the negative (±) terminal cable of the battery, the SRS may be deployed.)

When the negative (±) terminal cable is disconnected from the battery, the memory of the clock and audio system will be
canceled. So before starting work, make a record of the contents memorized in the audio memory system. When work is
finished, reset the audio systems as they were before and adjust the clock. To avoid erasing the memory in each
memory system, never use a back±up power supply from outside the vehicle.

Before repairs, remove the airbag sensor if shocks are likely to be applied to the sensor during repairs.

Do not expose the steering wheel pad, front passenger airbag assembly, side airbag assembly, seat belt pretensioner,
center airbag sensor assembly, front airbag sensor assembly or side airbag sensor assembly directly to hot air or
flames.

Even in cases of a minor collision where the SRS does not deploy, the steering wheel pad, front passenger airbag
assembly, side airbag assembly, seat belt pretensioner, center airbag sensor assembly, front airbag sensor assembly
and side airbag sensor assembly should be inspected.

Never use SRS parts from another vehicle. When replacing parts, replace them with new parts.

Never disassemble and repair the steering wheel pad, front passenger airbag assembly, side airbag assembly, seat belt
pretensioner, center airbag sensor assembly, front airbag sensor assembly or side airbag sensor assembly in order to
reuse it.

If the steering wheel pad, front passenger airbag assembly, side airbag assembly, seat belt pretensioner, center airbag
sensor assembly, front airbag sensor assembly or side airbag sensor assembly has been dropped, or if there are
cracks, dents or other defects in the case, bracket or connector, replace them with new ones.

Use a volt/ohmmeter with high impedance (10 kW/V minimum) for troubleshooting the system's electrical circuits.

Information labels are attached to the periphery of the SRS components. Follow the instructions on the notices.

After work on the SRS is completed, perform the SRS warning light check.

If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the Repair
Manual.

C 12 C10 C9C7
2 1A 2A1
2 1C 2C1
2 1C 5C6 13 12
IG2 2
A AII3 7II311
C CA C
B B
II3 6
A A
EC B 12 B 3B19 511 3
1234
B
3 AB
B
4
7
A AB TC E1
E1 TC
SILP
L±Y
LG
GR
LG
LG±R
BR LG
LG±R B±Y
P±B
LG±R BR BR BR BRWY Y±B
W
BR
W±R
LG
PRETENSIONER
LH P2 4
SIDE AIRBAG
SQUIB RH S1 0
PRETENSIONER
RH P2 5 DATA LINK
CONNECTOR 1 D 1
JUNCTION
CONNECTOR J23 JUNCTION
CONNECTOR J 3
S RS WARNING
LIGHT
[COMB. METER] C 9
JUNCTION
CONNECTOR J 3
DATA LINK
CONNECTOR 3 D 5
DATA LINK
CONNECTOR 2 D 4
SIDE AIRBAG
SENSOR RH S 8
LG
C17
CENTER AIRBAG SENSOR ASSEMBLYB A, C18 C, C19
J 7
JUNCTION
CONNECTORB A, J 8
* 1 : TMC MA DE
* 2 : TMMK MADE
* 3 : W/ SIDE AIRBAG* 4 : TMMK MADE 1MZ±FE
* 5 : EXCEPT * 4
Y±R
(
*2 *3) Y±R
(
*2 *3)
Y± G
(
*2 *3) Y±G
(
*2 *3)
BW1 1BW12
Y±R
(
*1 *3)
Y±G
(
*1 *3)(
*3)
(
*3)
(
*3)
(
*3)
B± Y
(
*4)
P± B
(
*4) (
*5)
(
*5)
J22(
1MZ±FE)
(
5S±FE)
Y±B(
*1)
L±B(
*2)
Y

KEY REMINDER AND SEAT BELT WARNING
2 1
1
2 1
2 1 2J 12 1D2
1T 3
1M 51S71S4
1J 71M 3DD
1W 1
IGBL
R±W
R L±B W±B
R±G
R±Y R±Y
R±Y W±B W±B
W±B W±B
R±L R±LFROM POWER SOURCE SYSTEM (
SEE PAGE 50)
10A
GAU GE7. 5A
DOME
INTEGRATION RELAY SEAT BELT
WARNING LIGHT
[COMB. METER]JUNCTION
CONNECTOR
UNLOCK
WARNING S W
DOOR COURTESY
SW FRONT LHBUCKLE
SW LHBUCKLE
SW LH J 4
U 1
D12 B 7 B 6
(
*1)
(
W/ O POWER SE AT)
A
A
JUNCTION
CONNECTOR J40
(
W/O POWER SEAT)(
*1) (
*1) (
*1)
BQ1 3
A
JUNCTION
CONNECTOR J11971
8 6 5 10C 7
A 4
BUZZER* 1 : W/ POWER SEAT
BQ1 1 C C 8 A , C10