TOYOTA CAMRY 2000 Service Repair Manual

MOON ROOF
7. 5A
DOME30A
POWER
MB 1(
*2) A 2(
*1)
A 3(
*1)
B 3(
*2) A 4 B 4B6A 6
B 5A 5
B 2A 1 2J 12
1F 51W 1
B 2
BM IEFROM POWER SOURCE SYSTEM (
SEE PAGE 50)
IG W±B W±B
R R
W± B W± B W± B
P±B W±B
R±L
G±W
R
G W± B
2873 51 64MOON ROOF CONTROL SW
AND RELAY M 3
B ,
MOON ROOF MOTOR
AND LIMIT SW
(
*2)
2
SLIDE OPEN
TILT UP
(
*2)
(
*1)
NO. 2
NO. 1
* 1 : TMC MADE
* 2 : TMMK MADE
1V 31F 3B 2
NO. 3
32 51
1F 71J725A
DOOR10A
GAUGE
1D 1
B C
A A 1G 5
B 1 B 3 1
10 7
L±W L±WR±BL
W±B
JUNCTION
CONNECTOR
1S 7
A E
B DA 8
JUNCTION
CONNECTOR
IN2 6
1 1
A
JUNCTION
CONNECTOR J11
DOOR COURTESY
SW FRONT LH D12
DOOR COURTESY
SW FRONT RH D13
6
R±GR±G
R±G R±G
INTEGRATION
RELAY, B
B 6(
*3)
(
*4) A 13 A 12(
*3) POWER
RELA Y
* 3 : W/O THEFT DETERRENT SYSTEM
* 4 : W/ THEFT DETERRENT S YS TEM
(
*4)
W±B
B J3 3 A , J34 B J33 A , J34
I18 A
M 4 A

Current is applied at all times through the POWER fuse to TERMINAL 5 of the power relay. With the ignition SW turned on,
the current flows through the GAUGE fuse to TERMINAL 7 of the integration relay to TERMINAL (A) 12 (w/o theft deterrent
system), (B) 3 (w/ theft deterrent system) to TERMINAL 1 of the power relay to TERMINAL 2 to GROUND, as a result, power
relay is activated and the current to TERMINAL 5 of the power relay flows from TERMINAL 3 of the power relay to
TERMINAL 4 of the moon roof control relay.
1. SLIDE OPEN OPERATION
Only when the slide open switch is valid and actuated the moon roof motor continually will operate towards the open
direction of the roof panel.
Releasing and again depressing the open switch, or depressing another operation switch shall cancel this express open
function. The relay shall only operate the moon roof motor continually for approx. 20 seconds per actuation.
2. SLIDE CLOSE OPERATION
Only when the tilt up switch is valid and actuated the moon roof motor will operate towards the close direction of the roof
panel.
When the moon roof reaches about 120 mm short of the fully closed position, the limit switch No.2 is turned from on to off.
Thereby signaling the moon roof control relay to stop the motor. The motor can not continue to operate until the close switch
is released and again depressed.
3. TILT UP OPERATION
Only when the tilt up switch is valid and actuated the moon roof motor will operate towards the closed direction of the roof
panel.
4. TILT DOWN OPERATION
Only when the slide open switch is valid and actuated the moon roof motor will operate towards the open direction of the roof
panel.
5. KEY OFF MOON ROOF OPERATION
With the ignition SW turned from on to off, the integration relay operates and current flows from the DOOR fuse to
TERMINAL (A) 13 (w/o theft deterrent system), (B) 1 (w/ theft deterrent system) of the relay to TERMINAL (A) 12 (w/o theft
deterrent system), (B) 3 (w/ theft deterrent system) to TERMINAL 1 of the power relay to TERMINAL 2 to GROUND for about
43 seconds. In the same way as normal operation, the current flows from the POWER fuse to TERMINAL 5 of the power
relay to TERMINAL 3 to TERMINAL 4 of the moon roof control relay. As a result, for about 43 seconds after the ignition SW
is turned off, the functioning of this relay makes it possible to open and close the moon roof. Also, by opening the front door
(Door courtesy SW on) within about 43 seconds after turning the ignition SW to off, a signal is input to TERMINALS 6 or (A) 8
(w/o theft deterrent system), (B) 6 (w/ theft deterrent system) of the integration relay. As a result, the relay turns off and open
close movement of the moon roof stops.
POWER RELAY [INSTRUMENT PANEL J/B]
5±3 : Closed with the ignition SW at ON position or key off moon roof operation
M3 MOON ROOF CONTROL SW AND RELAY
2±GROUND : Always continuity
4±GROUND : Approx. 12 volts with the ignition SW at ON position or key off moon roof operation
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
D1232J1131M4A33
D1332J33A31M4B33
I18A30J34B31I18B30M333
SYSTEM OUTLINE
SERVICE HINTS

MOON ROOF
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CodeSee PageJunction Block and Wire Harness (Connector Location)
1D20Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1F20Roof Wire and Instrument Panel J/B (Lower Finish Panel)
1G20Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1J20Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
1S20Floor Wire and Instrument Panel J/B (Lower Finish Panel)
1V20Cowl Wire and Instrument Panel J/B (Lower Finish Panel)1W20Cowl Wire and Instrument Panel J/B (Lower Finish Panel)
2J22Cowl Wire and Engine Room J/B No.2 (Engine Compartment Left)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
IN242Floor No.2 Wire and Instrument Panel Wire (Right Kick Panel)
: GROUND POINTS
CodeSee PageGround Points Location
IE40Cowl Side Panel LH
IG40Instrument Panel Brace LH
BM44Roof Left
: SPLICE POINTS
CodeSee PageWire Harness with Splice PointsCodeSee PageWire Harness with Splice Points
B244Roof Wire
11







8


12 13
12 3
45X7X12 3
45678
12
34
5612
34
56


1X3X 6
X
X


X X X X
X X X









CC
DDD



AA
AAAA
AA







EEE
D12 D13(w/o Theft Deterrent System) ORANGE (w/ Theft Deterrent System) ORANGE
J11BLACK BLACK(TMC Made) (TMMK Made)
(TMC Made) (TMMK Made)(Hint : See Page 7)
(Hint : See Page 7)
(Hint : See Page 7)
I18 (A) I18 (B)
J33 (A) J34 (B) M3 M3
M4 (A) M4 (B)

MEMO

POWER SEAT
1D 3
BQ1 2
BQ1 1
BL12 21 12 FROM POWER SOURCE SYSTEM (
SEE PAGE 50)
30A
POWER
POWER SEAT CONTROL SW (
DRIVER' S SEAT)
POWER SEAT MOTOR
(
DRIVER' S SEAT
SLIDE CONTROL)POWER SEAT MOTOR
(
DRIVER' S SEAT
RECLINING CONTROL)POWER SEAT MOTOR
(
DRIVER' S SEAT
RE AR VERTICAL
CONTROL)
L±W L±W W±B
L
L±B
R±G
R±B
L±Y
R
P18 P17 P16
A
JUNCTION
CONNECTOR J40
L±W
R±G
R±B
B 2(
*2) A 11(
*1)
A 3(
*1)
B 8(
*2) A 5
B 6 A 4
B 7 A 8
B 11 A 7
B 4
325614
W±B
L
(
*2)
(
*1)
(
*1)
L±B
(
*2)
(
*2)
(
*1)
(
*1)
(
*2)
(
*2)
(
*1)
(
*1)
(
*2) L±Y
R
POWER SEAT MOTORS (
DRIVER' S SEAT) P19 SLIDE RECLINING REAR VERTICAL
DOWNUP REAR FRONTREAR FRONT
B A B CA A A A
IF1 8
L±W L±W
L±W
A 1
B 12A 2
B 5 2 1
J 9
JUNCTION
CONNE CTORB A, J10
P14 ,
M M M

BR1 1
IK
W± B
L±W* 1 : TMC MADE
* 2 : TMMK MADE
BR1 2
12 21 12POWER SEAT CONTROL SW (
FRONT PASSENGER' S SEAT)
POWER SEAT MOTOR
(
FRONT PASSENGER' S SEAT
SLIDE CONTROL)POWER SEAT MOTOR
(
FRONT PASSENGER' S SEAT
RE CLINING CONTROL)POWER SEAT MOTOR
(
FRONT PASSENGER' S SEAT
REAR VERTICAL
CONTROL)
L±W
L
L±B
R±G
R±B
L±Y
R
P22 P21 P20
R±G
R±B
B 2(
*2) A 11(
*1)
A 2(
*1)
B 5(
*2) A 5
B 6 A 4
B 7 A 8
B 11
325614
L
(
*2)
(
*1)
(
*1)
L±B
(
*2)
(
*2)
(
*1)
(
*1)
(
*2)
(
*2)
(
*1)
(
*1)
(
*2) L±Y
R
POWER SEAT MOTORS (
FRONT PASSENGER' S SEAT) P23 SLIDE RECLINING REAR VERTICAL
DOWNUP REAR FRONTREAR FRONT
B A IN2 4
L±W
A 7
B 4
BN B 6
W± B
W± BW±B
A 1
B 12A 3
B 8 P15 ,
M M M

POWER SEAT
P14 (A), (B) POWER SEAT CONTROL SW (DRIVER'S SEAT)
(A) 11, (B) 2±GROUND : Always approx. 12 volts
(A) 7, (B) 4±GROUND : Always continuity
P15 (A), (B) POWER SEAT CONTROL SW (FRONT PASSENGER'S SEAT)
(A) 11, (B) 2±GROUND : Always approx. 12 volts
(A) 7, (B) 4±GROUND : Always continuity
: PARTS LOCATION
CodeSee PageCodeSee PageCodeSee Page
J9A31P15A34P1934
J10B31P15B34P2034
J4032P1634P2134
P14A34P1734P2234P14B34P1834P2334
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CodeSee PageJunction Block and Wire Harness (Connector Location)
1D20Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
IF140Floor Wire and Instrument Panel Wire (Left Kick Panel)
IN242Floor No.2 Wire and Instrument Panel Wire (Right Kick Panel)
BQ146Floor Wire and Seat No.1 Wire (Under the Driver's Seat)
BR146Floor No.2 Wire and Seat No.2 Wire (Under the Passenger's Seat)
: GROUND POINTS
CodeSee PageGround Points Location
IK40Right Kick Panel
BL44Under the Left Center Pillar
BN44Under the Right Center Pillar
: SPLICE POINTS
CodeSee PageWire Harness with Splice PointsCodeSee PageWire Harness with Splice Points
B644Floor No.2 Wire
SERVICE HINTS

AA











AA
AAAA5 4 3 2 1
X7 8 X X11X
5 4 X 2 X
678XX1112
12132
45612132
456




CC







5 4 3 2 1
X7 8 X X11X5 4 X 2 X
678XX1112
1212
1212 BLACK
BLACK
J40(TMC Made) BLACK
(TMMK Made) BLACK(TMC Made) BLACK (TMMK Made) BLACKP16 P17
P18 P19 P20 P21 P22 P23
(Hint : See Page 7) (Hint : See Page 7)(Hint : See Page 7)
J9 (A) J10 (B) P14 (A)
P14 (B) P15 (A) P15 (B)

ELECTRONICALLY CONTROLLED TRANSMISSION AND A/T INDICATOR
15A
EFIFROM POWER SOURCE S YS TEM (
SEE PAGE 50)
2J 815A
STOP
1C 7
23 15
2F 42J2
1R 4
1R 51 2
1 2
2 1
A 15 A 1D 2D23 D14 D 18
E 7E9E19 E20 E14 E26 A B
B BI 2
1 2
EBA
63241 A3
G±WB±YB±Y W± B W±B
G± W G±W W
BR
BR G± BL Y
BR L±B L±B
V
P±L
B±Y
W±L
R
G GJUNCTION
CONNECTORB J27 J28AEFI RELAY
SLN+ NC2+ NC2± BA TTVC
STOP LIGHT SW
THROTTLE POSI TI ON
SENSOR
ENGINE COOLANT TEMP. SENSOR
ELECTRONICALLY CONTROLLED
TRANSMISSION SOLENOID
VEHICLE SPEED SENSOR
(
ELECTRONICALLY CONTROLLED
TRANSMISSION)
E 3
V 3S 6
T 2
E 5 B
W
Y
L
R
S2 S1 SL SLN± SLN+ BB24
CRUISE CONTROL ECU C156 13 14
L±BL±R
Y±B
ECT IDL ODA ENGINE CONTROL MODULEB E 7 E 8ADE10 EE11 A 16
B±Y
+B 2C 5
W± B W±B
STP
VTA1
THW IDLO
OD1
SLN± JUNCTION
CONNECTOR J26
L±B5A
IGN
1W 7
A 2
B±RB±R
2K 7
A 8
B±W B±W
C CJUNCTION
CONNECTOR J35
IGSW
S1 SLE2
S25A
STARTER
1J 3
B 20
B±WB±W
B BJUNCTION
CONNECTOR J29
II27
,
,
A A
B C
JUNCTION
CONNECTORB J27 J28A
, , , MRELNSW
4E8

(1MZ±FE)
B 12 B3B2B22
D 17 E21 E31 B10
ED ECIG3 1110A
GAUGE FROM POWER SOURCE SYSTEM (
SEE PAGE 50)
1J 11D2
B 14 C7
B 15 C6A12
IJ1 7IJ12B A
A C A C
IG33
AD
A
B
CC
AA
AD
BA
C
V±W
Y
L±W
R±B
R±B R±L R±L
R±L
V±W
W±B
Y
L±W BR
BR
BR
G±O BR
BR
BR
BRBR
R±L
R±L R±L R±L
V±W
R±L L
P L
P
G±O G±OENGINE CONTROL MODULEB E 7 E 8ADE10 EE11
OD2 SPDJUNCTION
CONNECTORB J27 J28A
COMBINA TION METERB C 8 C 9ACC10 JUNCTION
CONNECTOR J 4
JUNCTION
CONNECTOR J15
JUNCTION
CONNECTOR J 6
O/D MAIN
SW O 2
VEHICLE
SPEED SENSOR
(
COMBINATION
METER) V 2
JUNCTION
CONNECTOR J24
SPEEDOMETER
O/ D OFF G±O G±O
R±L
R±B
R±B
JUNCTION
CONNECTORJ28
B
E 30
BR BRJUNCTION
CONNECTOR J22
C 5
IH
BR
SE SIIG+
L
2
R E1
E03
E01
E02
BF
BF
231
4 2O (
*4)
(
*3)
O
(
*3) (
*4)
,
, , ,
, , II22
B
B
JUNCTION
CONNECTOR J26
A
BR
(
*2) (
*1)
BR
(
*1)* 1 : CALIFORNIA
* 2 : EXCEPT CALIFORNIA* 3 : TMMK MADE
* 4 : TMC MADE