Toyota 2007 CAMRY Manual page 139

Engine Immobiliser System without Smart Key System
SIL
7
12 IM
3 IF
7 3L
8 3B
9
D
EFII
12 13
13 AE5 7 AE5
10 A 11
10 C 11
IMO
A24 ( C ) , A55 ( A )
Engine Control Module
138
( BAT ) ( IG )
10A
EFI
NO. 1
2 1A 13
8 A
3 B
21 AE2
1 3J
1 3B
1 2
+B
E15
Transponder Key ECU
EFIO KSW
3
7 3B
7 3A 2 3A
1
2
( ∗1 )
A
( ∗2 )
C
IMI
CAMRY (EM0250U)
10A
IGN
IM
E25
Transponder Key Amplifier
ANT1
VC5
1
14
IG VC5
GND IND
16 8
2 3B 6 3B
3 3C 11 3R
8
LP
9
2
GND
19
E2
∗ 1 : 2GR–FE
∗ 2 : 2AZ–FE
∗ 3 : TMC Made
∗ 4 : TMMK Made
Transponder Key Coil
ANT2
CODE TXCT AGND
4 5 7
15 4 5
CODE TXCT AGND
CTY
7
12 3A
12 3O
13 EN2
8 3R
( ∗3 )
1 A
( ∗4 )
1 B
2 3U
F1