Toyota Camry 1999 Electrical Troubleshooting Manual page 349

27 CAMRY
P o w e r S o u rce
1
ACC
2 AM1 IG1 4
B–Y
I16
IGNITION SW
L–B L–B
1 1 1
1 5 2
2 1K
4
2 3
40A
1
AM1
1 1 1 1
L–R
1 1B
1 EB2 2 EB1
1 F 2 F 1 E
2
M
1
2
1 A
F 4 A , F 8 E ,
F 9 F
FUSIBLE LINK
BLOCK
5 8
HI M2
FL MAIN
3
3. 0W
B 5
BLOWER SW
BATTERY
Left radiator
EB
side support
2
1 1K
L–B
L–B
9 2C
2 1W 3 1R
1 1
5 2K
1 5 L–B
From FAN NO. 3
Relay<26–3>
2 3
D 3
DIODE
(A/C)
1 1 L 1
(*1)
3
L–W(*1)
L–Y(*2)
B–W J12
To FAN NO. 3
JUNCTION
Relay<26–4>
(*2)
CONNECTOR
3
L–R L–R
EB1
B 4
BLOWER RESISTOR
3
6 1
A
A
A
A
4
M1
LO OFF A
1
6
A A 7
W–B
Instrument
IG
panel brace
LH
A ir C o nd ition in g ( M an ua l A /C )
3
1
L–B
A 3
A/C DUAL PRESSURE SW
H 9
HEATER CONTROL SW
FACE
B/L
FOOT
F/D
DEF
GND FACE B/L FOOT F/D DEF
3 2 1 8 7 6 5 4
2
L–Y
(*1)
R–B
D
D D
L–R
W–B
(*1)
1 2 3 4 5
FACE B/L FOOT F/D DEF
M
A
CONTROL
CIRCUIT
B
IG
GND
A20
AIR VENT MODE CONTROL SERVO MOTOR
4
B–W
4
G
2 IK2
A12
4 1 7 2 A/C AMPLIFIER
IGN AC1 ACT +B
MGC GND S–A/C TH
12 5 8 9
7
IK2
B
B
B
1
2
2 5
OFF
ON
A14
A/C SW
* 1 : 1MZ–FE
* 2 : 5S–FE
A 2
A/C MAGNETIC CLUTCH
4
AND LOCK SENSOR
1 2
9 IK2 10 IK2
W–L
(* 2)
14
LOCK
SG L–A/C
13 10
F
F
F
B B
J 8
JUNCTION
CONNECTOR
6 II3
1
A
A
Intake
EC
manifold