Toyota 2GR-FE Manual page 807

IG–2
From
Battery
E23 Ignition Switch
*2
6
From
Battery
*1
1
IG
*1: with Smart Key System
*2: without Smart Key System
2GR-FE IGNITION – IGNITION SYSTEM
IG2
IG2
5 3
1 2
5
IG2 AM2
*2
ST/AM2
E6 Main Body ECU
11
IG2D
E6
C16 C49
Noise Filter Noise Filter
(Ignition RH) (Ignition LH)
1
SYSTEM DIAGRAM
C11
Ignition Coil (No. 1)
+B
1
GND
4
C13
Ignition Coil (No. 2)
+B
1
GND
4
C12
Ignition Coil (No. 3)
+B
1
GND
4
C14
Ignition Coil (No. 4)
+B
1
GND
4
C38
Ignition Coil (No. 5)
+B
1
GND
4
C39
Ignition Coil (No. 6)
+B
1
GND
4
ECM
40
IGT1 C55 IGT1
3
IGF
2
39
IGT2 C55 IGT2
3
IGF
2
38
IGT3 C55 IGT3
3
IGF
2
37
IGT4 C55 IGT4
3
IGF
2
36
IGT5 C55 IGT5
3
IGF
2
35
C55 IGT6
106
IGT6 C55 IGF1
3
IGF
2
A136999E01