ENGINE CONTROL SYSTEM DIAGRAM [Z6]


B3E014000140T03

1
To PCM
2
Resonance chamber
3
Air cleaner
4
IAC valve
5
Throttle body
6
Intake manifold
7
Variable intake-air shutter valve
8
Variable intake-air shutter valve actuator
9
Variable tumble shutter valve
10
Variable tumble shutter valve actuator
11
Fuel tank
12
Fuel pump unit
13
Fuel filter (low pressure)
14
Fuel pump
15
Fuel filter (high pressure)
16
Pressure regulator
17
Fuel injector
18
Fuel-filler cap
19
Rollover valve
20
Charcoal canister
21
Purge solenoid valve
22
EGR valve
23
WU-TWC
24
PCV valve
25
PCM
26
MAF/IAT sensor
27
TP sensor
28
BARO sensor
29
CMP sensor
30
OCV
31
ECT sensor
32
CKP sensor
33
KS
34
Front HO2S
35
Rear HO2S