ENGINE CONTROL SYSTEM BLOCK DIAGRAM [L8, LF, L3]

id0140a5100500

g6e140at3006

1 | MAF/IAT sensor
2 | TP sensor No.1, No.2
3 | MAP sensor
4 | CMP sensor
5 | CKP sensor
6 | ECT sensor
7 | A/F sensor
8 | HO2S
9 | ABS/DSC HU/CM (CAN signal)
10 | CPP switch (MTX)
11 | Neutral switch (MTX)
12 | Brake switch
13 | A/C on request signal
14 | Refrigerant pressure switch (low-pressure switch, high-pressure switch)
15 | Generator (terminal P: generation voltage)
16 | Battery
17 | Instrument cluster (CAN signal)
18 | APP sensor No.1, No.2
19 | TR switch (ATX)
20 | Electronic throttle control
21 | Variable intake-air control (LF, L3)
22 | Variable tumble control
23 | VAD control (L3)
24 | Fuel injection control
25 | Fuel pump control
26 | Electronic spark advance (ESA) control
27 | Purge control
28 | EGR control
29 | A/F sensor heater control
30 | HO2S heater control
31 | A/C cut-off control
32 | Electrical fan control
33 | Generator control
34 | Starter cut-off control
35 | Variable valve timing control (LF, L3)
36 | Throttle actuator
37 | Variable intake air solenoid valve (LF, L3)
38 | Variable tumble solenoid valve
39 | VAD solenoid valve (L3)
40 | Fuel injector
41 | Fuel pump relay
42 | Ignition coil
43 | Purge valve
44 | EGR valve
45 | A/F sensor heater
46 | HO2S heater
47 | A/C relay
48 | Fan control module
49 | Generator (terminal D: field coil)
50 | Starter relay
51 | Instrument cluster (CAN signal)