ENGINE CONTROL SYSTEM WIRING DIAGRAM [LF]
B3E014018881T04
1
HO2S (rear)
2
HO2S (front)
3
MAP sensor
4
TP sensor
5
ECT sensor
6
BARO sensor
7
IAT sensor
8
MAF sensor
9
Fan control module
10
Fuel injector No.1
11
Fuel injector No.2
12
Fuel injector No.3
13
Fuel injector No.4
14
HO2S heater (rear)
15
HO2S heater (front)
16
A/C relay
17
Fuel pump relay
18
Main relay
19
Starter relay
20
Starter
21
Ignition switch
22
Battery
23
To terminal 2P
24
KS
25
CKP sensor
26
CMP sensor
27
Generator
28
Refrigerant pressure switch (medium)
29
Refrigerant pressure switch (high, low)
30
Brake light
31
Brake switch
32
Generator
33
Purge solenoid valve
34
EGR valve
35
Variable tumble solenoid valve
36
Variable intake-air solenoid valve
37
IAC valve
38
Ignition coil No.1
39
Ignition coil No.2
40
Ignition coil No.3
41
Ignition coil No.4
42
Neutral switch
43
CPP switch
